American Intellectual Property Law Association Alice Sat on Prometheus and Met Dolly the Sheep Who Said Baaaaaahhhh to Myriad or Myriad and the Aftermath of the USPTO Guidelines Mercedes K. Meyer, Ph.D. Japan Practice Committee Washington, D.C. Firm Logo October 22, 2014 1 AIPLA1 1 The Talk • How did we get here? – Timelines & History • Where are we now? – Method claims after Prometheus and Myriad – Myriad Guidelines Flux • Thoughts & Strategies Firm Logo 2 2 AIPLA2 2 Timeline 10/17/90 MCK announces genetic linkage to breast/ovarian cancer on chr. 17 1/5/2001 Utility Guidelines issued by USPTO 1988 Aug. 1994 Search for genetic BRCA1 discovered by basis for breast / Mark Skolnick at ovarian cancer starts Myriad 5/12/09 NYDC strikes down Myriad patents for ineligible subject matter 2006 Labcorp Cert dismissed as improvidently granted 3 7/29/11 Fed. Cir. Reverses Dist. Ct. 10/8/09 HHS SACGHS Report On Gene Patents & Licensing Practices Dec. 1995 BRCA2 sequence published by UK, M. Stratton Mar. 1996 Myriad publishes paper indicating Stratton’s 1980 gene of BRCA2 is Diamond v. Chakrabarty 1997/1998 incomplete BRCA1/BRCA 1994 st 2 patents 1 BRCA1 patent by U. granted Firm Utah, NI Env. Health Logo Sci. & Myriad 1995 1st BRCA2 patent filed by U. Utah 1982 Patent for human Growth Hormone cDNA issues to UC 3/26/12 Supremes remand in view of Prometheus v. Mayo #2 2011 Classen remanded in view of Bilski 4/15/13 Supremes hear Myriad #2 7/20/12 Fed. Cir. Orders oral arguments 6/13/13 Myriad - genes not patentable subject matter; 9-0 J. Thomas 8/16/12 Fed. Cir. Decide Myriad #2 3/4/14 3/20/12 USPTO issues Prometheus Myriad decided Guidelines 9-0, J. Breyer 11/30/12 Supremes grant cert #2 9/16/11 AIA passed; SS. 27 & 33 6/16/12 Results to have been published as mandated by statute S.27; still MIA USPTO Town Hall 5/9/2014 - Myriad 5/8/2014 In re Roslin Institute (CAFC) 6/19/2014 Alice Corp. v. CLS Bank 6/2/14 Akamai 3 AIPLA3 3 Eligibility History • 1952 Patent Act - added “methods or process” v. “art” – “The legislative history indicates that Congress intended ‘anything under the sun that is made by man’ to be eligible for patenting.” • Utility Guidelines, 66 Fed. Reg. 1093 citing to S. Rep. No. 1979 82d Cong., 2d Sess., 5 (1952); H.R. Rep. No. 1923, 82 Cong., 2s Sess., 6 (1952) • TRIPS - allows member countries to exclude subject matter – Art. 27, see, e.g., EPC 52(2) • AIA - excludes tax strategies and human organisms – §§ 14 & 33 respectively • Eligibility ≠ Utility • Compounds – an arrangement of atoms is a composition of matter – The compound could not be found in nature and was not previously synthesized - Schering Corp. v. Gilbert (2nd Cir. 1946) • Isotopes and atoms – not eligible; Compound stability does not provide eligibility Firm Logo – In re Breslow (CCPA 1980) 4 4 AIPLA4 4 Judge Rich’s Worst Nightmare • 1941 Roosevelt Commission – “One of the greatest technical weaknesses of the patent system is the lack of a definitive yardstick as to what is invention…” • Judge Rich – “…the so-called standard of invention…is an unmeasurable quantity having different meanings for different persons. It left every judge practically scottfree to decide this often controlling factor according to his personal philosophy of what inventions should be patented, whether or not he had any competence to do so or any knowledge or the patent system as an operative socioeconomic force. This was too great a freedom because it involved national policy which should be Firm Logo declared by Congress, not by individual judges or even 5 groups of judges on multiple-judge courts.” 5 AIPLA5 5 Legislative Reminder • 35 USC §100 – When used in this title unless the context otherwise indicates— – (a)The term “invention” means invention or discovery. – (b)The term “process” means process, art or method, and includes a new use of a known process, machine, manufacture, composition of matter, or material. • 35 USC §101 – Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Firm Logo • 1952 Patent Act added S. 101. 6 AIPLA6 6 Legislative History: House Report 82-1923 Firm Logo 7 AIPLA7 7 Approved Drugs By Year Firm Logo 8 8 AIPLA8 8 Firm Logo http://www.patentdocs.org/2014/10/sherry-knowles-addresses-real-world-impact-of-myriad-mayo-guidance-at-bio-symposium.html 9 AIPLA9 9 USPTO §101 Statistics • Depends On The Art Unit: – Art 3621 (transportation): 1602 P / 2050 Abn / 1319 P 25% 101 – Art 2191 (computer architecture & software): 3222 P / 1097 Abn / 695 P 50% 101 – Art 2198 (computer architecture & software): 938 P / 233 Abn / 821 P 60.3% 101 – 1630’s – (biotech) more abandoned than patented • Art 1631: 2110 P/ 3833 Abn / 1899 P 36% – 1670’s – (diagnostics) more patented than abandoned Firm Logo (~x2) More pending than patented (~x4) 10 10 AIPLA 10 What to do going forward? • Do I argue? • How do I argue • What do I argue? – Structure? CONFLATING §101 §102 • Do I delay, hoping this will all just go away? • How do I write an application now? • Do I delay writing an application? • Can we sue? Firm Logo On what grounds? 11 §103 §101 Preemption or §112 11 11 AIPLA 11 What to do…… Do NOT stop claiming compositions derived from nature based on the Guidelines. The Guidelines DO NOT have the force of law • Craft with pre-emption in mind – targeted crafting not narrow crafting • Demonstrate novelty and nonobviousness • Go Case – by – Case & Fact – by – Fact • Delay & Laches? – 18Firm & 45Logo month Rules of Thumb – Appeal = 2 yrs 12 CONFLATING §101 §102 §103 §101 Preemption or §112 12 12 AIPLA 12 Eligible Compositions? • Modified bacteria – Myriad, Slip Op. 12. – Would include eukaryotic organisms and transgenic animals – Chakrabarty & Animal League Defense Fund • Transgenic Plants & Animals, but caution on clones? – Chakrabarty & Animal League presumably would find this eligible – BUT would the Harvard mouse patent be so broad to hit a pre-emptive button? • Animal Cultured Cells – Generally immortalized, lack heterogeneity, and may dedifferentiate – Limited to biological deposit • Stem cells – Immortalized and biological deposit (Bergy) – BUT….Product by process – you do not have the benefit of the process • Eukaryotic cDNA – notFirm naturally Logooccurring if it had an intron (Myriad), but “cDNA” word alone insufficient to make it eligible 13 13 13 AIPLA 13 Eligible Compositions? – cont’d • Antisense RNA – a ssRNA mirroring an mRNA, therefore not natural • siRNA – dsRNA – Generally chemically modified • Modified Proteins/DNA – Non-natural amino acids, pegylation, addition of chemical moieties – Lack of glycosylation by production in another cell line • Fusion proteins – Humanized antibodies and other modified forms – Chimeric protein drugs • Semi-synthetic modification of natural compounds – See Ex. B, claim 2 • But, what about: Protein Fragments of natural proteins?? Firm Logo and point out that the Supreme Court limited Myriad – Look at Bergy 14 14 14 AIPLA 14 Eligible?? • Protein Fragments of natural proteins?? – Antibody fragments, hormones – Not naturally occurring fragments in the quantities obtained • Biofuel mixtures, industrial greases – See Exxon Chemical (1995) • Isolated, naturally occurring enzymes, proteins made synthetically, oils, and chemicals? – Purified oils - Bergy and Parke Davis – Mixtures – Exxon – Proteins lacking post-translational modification or having non-natural modifications • DNA – non-methylated – What about? Introns, microsatellite DNAs, polymorphisms linked to altered states, methylation patterns – An unmodified cDNA of a polycistronic organism lacking introns (e.g., some Firm Logo restriction enzymes) 15 15 15 AIPLA 15 Dolly the Sheep said Baaaaahhh In re Roslin Inst., 110 USPQ2d 1668 (Fed. Cir. 2014) • In re Roslin Inst., 110 USPQ2d 1668 (Fed. Cir. 2014) – Dolly the sheep is not patent eligible because a “cloned farm animal is exact genetic replica of another animal and does not possess ‘markedly different characteristics’ from any farm animals found in nature.” – Some cloned mammals, including Dolly, have shorter telomeres than other animals of the same age. Telomeres are pieces of DNA that protect the ends of chromosomes. They shorten as cells divide and are therefore considered a measure of ageing in cells. New Scientist 17: 56 14 Feb. 2003 – Dolly was not quite a clone because the mitochondrial DNA came from the oocyte and not from the somatic cell. Schon, E.A. et al. Mitochondrial DNA genotypes in nuclear transfer-derived cloned sheep, Nature Genetics 23: 90 - 93 (1999). Firm Logo 16 16 16 AIPLA 16 ….Is it a case of poor claiming? Dolly is clearly created by the hand of man….but…… – – • Judicially created exceptions: abstract idea, laws of nature, natural phenomenon – Diamond v. Diehr, 450 US, 185 (1981) – • Dolly would be a new exception? Would a product by process claim be better? – • Claim 155. A live-born clone of a pre-existing, nonembryonic, donor mammal, wherein the mammal is selected from cattle, sheep, pigs, and goats. Claim 164. The clone of any of claims 155-159, wherein the donor mammal is non-foetal. The process claims were not in question Why require features such as mitochondrial DNA, shortened telomeres, and phenotypic DNA differences when they are inherent to the product? • Doesn’t the outcome try to conflate the legal doctrine of inherent anticipation with eligibility? Firm Logo 17 17 17 AIPLA 17 Myriad DNA Claims USPN 5,747,282 • Claim 1. An isolated DNA coding for a BRCA1 polypeptide, said polypeptide having the amino acid sequence set forth in SEQ ID NO:2. – • Claim 2. The isolated DNA of claim 1, wherein said DNA has the nucleotide sequence set forth in SEQ ID NO:1. – • INELIGIBLE Claim 6. An isolated DNA having at least 15 nucleotides of the DNA of claim 2. – • ELIGIBLE Claim 5. An isolated DNA having at least 15 nucleotides of the DNA of claim 1. – • INELIGIBLE PROBABLY INELIGIBLE – Because primers / probes may be exon only DNA Claim 7. An isolated DNA selected from the group consisting of: – (a) a DNA having the nucleotide sequence set forth in SEQ ID NO:1 having T at nucleotide position 4056; – (b) a DNA having the nucleotide sequence set forth in SEQ ID NO:1 having an extra C at nucleotide position 5385; – (c) a DNA having the nucleotide sequence set forth in SEQ ID NO: 1 having G at nucleotide position 5443; and, (d) a DNA having the nucleotide sequence set forth in SEQ ID NO:1 having 11 base pairs at nucleotide positions 189-199 deleted. – PROBABLY ELIGIBLE Firm Logo • Don’t claims 5&6 violate 35 USC 112, P4? 18 18 18 AIPLA 18 Akamai Killed? Diagnostic Hopes • Divided infringement - A patent claim is a description of the invention in one sentence • Decided June 2, 2014 – High tech won their position • How do you write a claim that is patentable and enforceable and only acted upon by one actor? Firm Logo 19 19 19 AIPLA 19 Writing & Prosecuting • Perhaps demonstrate how difficult it is to obtain the compound / composition from nature in the specification – Maple syrup – Quebecol is in the syrup but not the raw sap, but what about an ethanol extract with 42 different compounds? Exxon – Do it in prosecution or in the specification • Perhaps demonstrate that the compounds is produced synthetically and the synthetic form perhaps acts differently – Biologic activity, half-life, etc. in the specification or via Dec – Argue the adrenalin and aspirin cases • Address the Steps: – – – – Factors A/G - Modify the compound – structure change Factors B/H - Have claim limitations that introduce field pre-emptions Factor H – Have claim limitations that reduce generality of the claim Example D – demonstrate that the mixture of known materials produces a synergy or feature not present in each individually Firm Logo • 101 Declaration? – if the Examiner can use post-filing evidence, then so can applicant presumably 20 20 20 AIPLA 20 Change of Practice - PROFANITY • The Guidelines do not have the rule and effect of LAW – DO NOT change licensing, freedom to operate, PGR/IPR practice, litigation practice / strategy without making sure whether you have case law to support your position • New Patent Profanity When Writing Specs – BAD WORDS IN SPEC: routine, conventional, well-understood, well known – BAD WORDS IN CLAIMS: analyze, compare, determine – BAD WORDS IN PROSECUTION: Any of the above Firm Logo 21 21 21 AIPLA 21 Method Claiming Solutions? • Claim the method at least independently in a picture claim – You will avoid written description and enablement issues in the US and globally – Novozymes A/S v. DuPont Nutrition Biosciences APS (Fed. Cir. 2013) • Limit the method to steps taken by one actor – Akamai issue • Recite a step applying the information obtained by the method or transforming a material to something non-naturally occurring • If it has a device involved, it may be better? – See P.E. Sharpless and the Roquefort cream cheese – process patentable! • Trade secrecy is not an option if global patenting is sought – a TRIPS problem Firm Logo – PPH won’t save you either for fast tracking 22 22 22 AIPLA 22 Will the Myriad Guidance Hold Up? • Revisions have been promised…. • Final Bulletin for Agency Good Guidance Practices, Bulletin No. 07-02 – No notice for a comment period or public participation on the final Myriad Guidance – Significant Guidance Document • Lead to an annual effect on the economy of $100M or more, OR • Create serious inconsistencies with actions by other agencies, OR • Materially alter budgetary impact of entitlements, grants, or the rights of recipients thereof – Under § IV, after the agency prepares a draft of an economically significant guidance document, the agency must publish a notice in the Federal Register announcing that the draft guidance document is available for comment. OMB Bulletin No. 07-02, p. 16 – OMB approved this, but it is not published in the Federal Register – No rule or effect of law, THEREFORE cite cases that disagree with the USPTO position (but not the Supreme Court) in office actions – Appears to contradict the Utility Guidelines (2001) which are still effective? – Contradicts the Legislative History of the 1952 Patent Act, see comments for Utility Guidelines Firm Logo 23 23 23 AIPLA 23 I am Not Your Lawyer • These materials are public information and have been prepared solely for educational and entertainment purposes to contribute to the understanding of U.S. intellectual property law and practice. These materials reflect only the personal views of the speakers and are not individualized legal advice. It is understood that each case is factspecific, and that the appropriate solution in any case will vary. Therefore, these materials may or may not be relevant to any particular situation. Thus, Drinker Biddle & Reath LLP, and the speakers cannot be bound either philosophically or a representative of their various present and future clients to the comments expressed in these materials. The presentation of these materials does not establish any form of attorney-client relationship with the speakers and members of the firm or anyone else. While every attempt was made to insure that these materials are accurate, errors or omissions may be contained therein, for which any liability is disclaimed. • And, nothing represents the views of any sentient life form on the earth Firm Logo or universe, or any parallel universe, alive or dead, fictitious or real! 24 This is for entertainment purposes only. 24 24 AIPLA 24 Thanks for your attention! Questions? Mercedes K. Meyer, Ph.D. Partner Drinker, Biddle & Reath LLP Washington, DC 20005 Firm Logo 202.842.8821 Mercedes.Meyer@dbr.com 25 25 AIPLA 25 Extra Stuff American Intellectual Property Law Association Firm Logo 26 26 26 AIPLA 26 Case Materials • 27 • • • • • • • • • • • • • • • • • • • • • • • • • Akamai Technologies Inc. v. Limelight Networks Inc. ,692 F.3d 1301 (Fed. Cir. 2013); Limelight Networks, Inc. v. Akamai Techs., Inc., Slip Op. 12-786 (Jun. 2, 2014) American Fruit Growers, Inc. v. Brogdex. Co., 283 US 1 (1931) [aka Borax-impregnated Orange case] American Wood Paper Co. v. Fiber Disintegrating Co., 90 U.S. 566 (1874) Amgen Inc. v. Hoechst Marion Roussel, Inc. 314 F.3d 1313 (CAFC. 2003) Animal Legal Def. Fund v. Quigg, 932 F.2d 920 (CAFC 1991) Ariosa Diagnostics, Inc. v. Sequenom, Inc. 2013 U.S. Dist. LEXIS 156554 (N.D. Cal. 2013) Ariosa Diagnostics, Inc. v. Sequenom, Inc., 726 F.3d 1296 (Fed. Cir. 2013) Association for Molecular Pathology v. Myriad Genetics Inc., 133 S.Ct. 2107 (2013) Association for Molecular Pathology v. U.S. Patent and Trademark Office, 653 F.3d 1329 (CAFC 2011) Benjamin Menu Card v. Rand, McNally & Co., 210 F. 285 (N.D. Ill. 1894) In re Bergy, 563 F.2d 1031 (CCPA 1977), remanded sub. nom., Parker v. Bergy, 438 US 902, (1978), on remand, 596 F.2d 952 (CCPA 1979), aff’d sub. nom. Diamond v. Chakrabarty, 447 U.S. 303 (1980) Bilski v. Kappos, 130 S.Ct. 3218 (2010) In re: BRCA1—and BRCA2—Based Hereditary Cancer Test Patent Litigation, MDL No. 2510, 2014 U.S. Dist. LEXIS 27312 (Feb. 28, 2014) In re Breslow, 616 F.2d 516 (CCPA 1980) Classen Immunotherapies, Inc. v. Biogen Idec, 659 F.3d 1057 (CAFC 2011) CLS Bank Int’l v. Alice Corp. Pty Ltd., 717 F.3d 1269 (Fed. Cir. 2013) (en banc) Cochrane v. Badische Anilin & Soda Fabrik, 111 U.S. 293 (1884) In re Comiskey, 499 F.3d 1365 (CAFC 2007) Diamond v. Chakrabarty, 447 U.S. 303 (1980) Diamond v. Diehr, 450 U.S. 175 (1981) Digitech Image Techs., LLC v. Sigma Corp., 2013 U.S. Dist. LEXIS 107893 (C.D. Cal. July 31, 2013) Digitech Image Techs., LLC v. Pentax Ricoh Imaging Co., Ltd., 2013 U.S. Dist. LEXIS 107900 (C.D. Cal. July 31, 2013) Digitech Image Techs., LLC v. Electronics for Imaging, Inc., 2013 U.S. Dist. LEXIS 108008 (C.D. Cal. July 31, 2013) Digitech Image Techs., LLC v. Fujifilm Corp., 2013 U.S. Dist. LEXIS 108007 (C.D. Cal. July 31, 2013) Digitech Image Techs., LLC v. Konica Minolta Holdings, Inc., 2013 U.S. Dist. LEXIS 108010, July 31, 2013 (C.D. Cal. July 31, 2013) Dolbear v. American Bell Telephone Company, 126 U.S. 1 (1888) Exxon Chemical Patents Inc. v. Lubrizol Corp., 64 F.3d 1553 (CAFC 1995), reh’g denied, suggestion for reh’g in banc declined, 77 F.3d 450, (CAFC 1995), cert. denied, 518 U.S. 1020 (1996), further appeal, 137 F.3d 1475 (CAFC 1998), cert. denied, 525 U.S. 877 (1998) Firm Logo 27 27 27 AIPLA 27 Case Materials (cont’d) • • Funk Brothers Seed Co. v. Kalo Inoculant Co., 333 U.S. 127 (1948) Ex parte Hibberd, 227 USPQ 443 (BPAI 1985) • • • • • • • • • • • • • • • • • • J.E.M. Ag Supply, Inc. v. Pioneer Hi-Bred International, Inc., 534 U.S. 124 (2001) In re Kratz, 592 F.2d 1169 (CCPA 1979) Kuehmsted v. Farbenfabriken of Elberfeld , 179 F. 701 (7th Cir. 1910), cert denied , 31 S.Ct. 724 (1911) Labcorp. v. Metabolite Laboratories, Inc., 548 U.S. 124 (2006) Ex parte Latimer, 1889 Comm’n Dec. 13 (1889) In re Mancy, 499 F.2d 1289 (CCPA 1974) Markman v. Westview Instruments, Inc., 517 US 370 (1996) Mayo Collaborative Services, DBA v. Prometheus Laboratories, Inc., 132 S.Ct. 1289 (2012) Morton v. New York Eye Infirmary, 17 F. Case 879 (SDNY 1862) In re Merz, 97 F.2d 599 (CCPA 1938) Novozymes A/S v. DuPont Nutrition Biosciences APS , 723 F.3d 1336 (Fed. Cir. 2013) Oleksy v. General Electric, 2013 U.S. Dist. LEXIS 89351 (N.D. Ill. 2013) O’Reilly v. Morse, 56 U.S. (15 How.) 62 (1854) Parker v. Flook, 437 U.S. 584 (1978) Parke-Davis & Co. v. H.K. Mulford & Co., 196 F. 496 (2nd Cir. 1911) PerkinElmer, Inc. v. Intema Limited, 105 USPQ2d 1960 (CAFC 2012) (nonprecedential) P.E. Sharpless Co. v. Crawford Farms, Inc. , 287 F. 655 (2nd Cir. 1923). Prometheus Laboratories, Inc. v. Mayo Collaborative Services, 628 F.3d 1347 (CAFC 2010) • In re Roslin Inst., 110 USPQ2d 1668 (Fed. Cir. 2014) • Schering Corporation v. Geneva Pharmaceuticals, Inc., 339 F.3d 1373 (CAFC 2003) • • • • Schering Corporation v. Gilbert, 153 F.2d 428, 68 USPQ 84 (2nd Cir. 1946) Smartgene, Inc. v. Advanced Biological Lab., 2104 U.S. App. LEXIS 1357 Unpublished (CAFC 2014); 915 F. Supp. 2d 69 (D.D.C. 2013) │ 852 F. Supp. 2d 42 (D.D.C. 2012) Steinfur Patents Corp. v. William Beyer, Inc. 62 F.2d 238 (2nd Cir. 1932) United States Credit System Co. v. American Credit Indemnity Co., 59 F. 139 (2nd Cir. 1893) Wall v. Leck, 66 F. 552 (9th Cir. 1895) Firm Logo 28 28 28 AIPLA 28 Other Materials • • • • • • • • • • • • • • • • • • • • • • • • • • Chisum, Chapter 1, “Eligible Subject Matter”, Chisum on Patents Cook-Deegan et al., Annu. Rev. Genomics Hum. Genet. 11:383- 425 (2010) Celia Henry Arnaud, “More than Just Sugars,” Chem. & Eng. News, April 14, 2014, p10-13. David Newman et al., “Natural Products as Sources of New Drugs over the 30 Years from 1981 to 2010,” J. Nat. Prod. 75(3): 311-335 (2012) Final Bulletin for Agency Good Guidance Practices, Bulletin No. 07-02 King, M-C. and Wilson, A.C. "Evolution at two levels in humans and chimpanzees." Science 188, 107-116 (1975). Kevin Davies and Michael White. "Breakthrough: The Race to Find the Breast Cancer Gene." (New York: John Wiley & Sons, 1996). Hall, J.M. et al. "Linkage of early-onset familial breast cancer to chromosome 17q21." Science 250, 1684-89 (1990). http://www.facebook.com/pages/Decoding-Annie-Parker/218537534833277?sk=info McNary, Dave (December 4, 2013). "Samantha Morton-Helen Hunt’s ‘Decoding Annie Parker’ Gets U.S. Distribution (EXCLUSIVE)". Variety (PMC). Retrieved December 30, 2013 Online Mendelian Genetics in Man (OMIM) - http://www.ncbi.nlm.nih.gov/omim OMB Guidance on Guidance: http://www.whitehouse.gov/sites/default/files/omb/memoranda/fy2007/m07-07.pdf Public Consultation Draft Report on Gene Patents and Licensing Practices and their Impact on Patient Access to Genetic Tests” 74 F.R. 11730 Questions about the BRCA1 and BRCA2 Gene Study and Breast Cancer - http://www.cancer.gov/cancertopics/factsheet/Risk/BRCA Holman Amicus Brief: http://keionline.org/sites/default/files/Amicus_Holman_AMPvUSPTO_remand.pdf SDIPLA Brief in Ariosa: http://patentdocs.typepad.com/files/sdipla-amicus-brief.pdf IPO Myriad and Mayo: The New USPTO Examination Guidelines, March 20, 2014 webinar High Court May Put Brakes on Induced Infringement Suits, IPLAW360, April 29, 2014 Sherry Knowles, “Sherry Knowles Responds to USPTO Comments on New Myriad Guidelines” http://www.managingip.com/Article/3334160/Managing-Patents-Archive/Guest-post-Sherry-Knowles-responds-to-USPTO-comments-on-newMyriad-guidelines.html USPTO Training Slides - http://www.uspto.gov/patents/law/exam/myriad-mayo_slides_20140319.pdf USPTO Guidelines for Mathematical Algorithms or Computer Programs, MPEP §2110 (4th ed.) USPTO Examination Guidelines for Computer Related Inventions, 61 F.R. 7478 (Feb. 28, 1996) USPTO Bilski Guidance, MPEP § 2106 USPTO Mayo Guidance of 2012, MPEP § 2106.01 USPTO Myriad Preliminary Memo issued June 13, 2013 USPTO Myriad Guidelines issued March 4, 2014: http://www.uspto.gov/patents/law/exam/myriad-mayo_guidance.pdf Firm Logo 29 29 29 AIPLA 29