Tackett, Keith Martin.Download PDFPatent Trials and Appeals BoardAug 28, 202012779855 - (D) (P.T.A.B. Aug. 28, 2020) Copy Citation UNITED STATES PATENT AND TRADEMARK OFFICE UNITED STATES DEPARTMENT OF COMMERCE United States Patent and Trademark Office Address: COMMISSIONER FOR PATENTS P.O. Box 1450 Alexandria, Virginia 22313-1450 www.uspto.gov APPLICATION NO. FILING DATE FIRST NAMED INVENTOR ATTORNEY DOCKET NO. CONFIRMATION NO. 12/779,855 05/13/2010 Keith Martin Tackett TACK/0004 9373 26290 7590 08/28/2020 PATTERSON + SHERIDAN, L.L.P. 24 Greenway Plaza, Suite 1600 Houston, TX 77046 EXAMINER PINHEIRO, JASON PAUL ART UNIT PAPER NUMBER 3715 NOTIFICATION DATE DELIVERY MODE 08/28/2020 ELECTRONIC Please find below and/or attached an Office communication concerning this application or proceeding. The time period for reply, if any, is set in the attached communication. Notice of the Office communication was sent electronically on above-indicated "Notification Date" to the following e-mail address(es): PSDocketing@pattersonsheridan.com pair_eofficeaction@pattersonsheridan.com PTOL-90A (Rev. 04/07) UNITED STATES PATENT AND TRADEMARK OFFICE ____________ BEFORE THE PATENT TRIAL AND APPEAL BOARD ____________ Ex parte KEITH MARTIN TACKETT ____________ Appeal 2018-007679 Application 12/779,855 Technology Center 3700 ____________ Before MICHAEL L. HOELTER, BRANDON J. WARNER, and LISA M. GUIJT, Administrative Patent Judges. WARNER, Administrative Patent Judge. DECISION ON APPEAL STATEMENT OF THE CASE Pursuant to 35 U.S.C. § 134(a), Appellant1 appeals from the Examiner’s decision to reject claims 20 and 21, which are the only pending claims. See Appeal Br. 3; Adv. Act. 2. We have jurisdiction over the appeal under 35 U.S.C. § 6(b). An oral hearing, scheduled for March 17, 2020, was waived. We AFFIRM. 1 We use the word “Appellant” to refer to the “applicant” as defined in 37 C.F.R. § 1.42. Appellant identifies the real party in interest as the inventor, Keith M. Tackett. Appeal Br. 2. Appeal 2018-007679 Application 12/779,855 2 CLAIMED SUBJECT MATTER Appellant’s disclosed invention “relates to number place puzzles.” Spec. ¶ 2. Claims 20 and 21, reproduced below, are the sole independent claims and are representative of the subject matter on appeal. 20. A complete number place puzzle, comprising: nine columns and nine rows defining eighty-one boxes printed for placing numerals, wherein each row consists of three triads wherein each triad is three adjacent boxes in the row; and sufficient pre-assigned numerals selected from numerals 1-9 and printed on the eighty-one boxes to form a puzzle having remaining empty boxes and a single solution provided that no numeral in the single solution appears more than once in each row and each column, and that each triad in the single solution contains no more than one numeral from each of three distinct groups of numerals, wherein the three distinct groups of numerals are numerals 1-3, numerals 4-6, and numerals 7-9, and wherein the complete number place puzzle has the following pre-assigned numerals: 1 5 _ 3 4 7 _ _ 9; _ 2 _ _ _ _ _ 8 _; _ _ 3 _ _ _ 7 5 _; 9 _ _ 6 2 _ _ _ 1; _ 8 _ _ _ _ _ 2 _; _ _ 7 _ 8 _ 3 _ _; _ _ _ 9 _ 4 _ _ 6; 4 _ _ _ _ 1 _ _ _; _ _ _ _ _ _ _ _ _. Appeal 2018-007679 Application 12/779,855 3 21. A complete number place puzzle, comprising: nine columns and nine rows defining eighty-one boxes printed for placing numerals, wherein each row consists of three triads wherein each triad is three adjacent boxes in the row; and sufficient pre-assigned numerals selected from numerals 1-9 and printed on the eighty-one boxes to form a puzzle having remaining empty boxes and a single solution provided that no numeral in the single solution appears more than once in each row and each column, and that each triad in the single solution contains no more than one numeral from each of three distinct groups of numerals, wherein the three distinct groups of numerals are numerals 1-3, numerals 4-6, and numerals 7-9, and wherein the complete number place puzzle has the following pre-assigned numerals: 1 5 _ 3 _ 7 _ _ 9; _ 2 _ _ _ _ _ 8 _; _ _ 3 _ _ _ 7 5 _; 9 _ _ 6 2 _ _ _ 1; _ 8 _ _ _ _ _ 2 _; _ _ 7 _ 8 _ 3 _ _; _ _ _ 9 _ 4 _ _ 6; 4 _ _ _ _ 1 _ _ _; _ _ _ _ _ _ _ 4 _. Appeal 2018-007679 Application 12/779,855 4 EVIDENCE The Examiner relies on the following evidence in rejecting the claims on appeal: Internet Post from user dukuso on The New Sudoku Players’ Forum, dated Oct. 6, 2005 (“Dukoso”). REJECTIONS The following rejections are before us for review: I. Claims 20 and 21 stand rejected under 35 U.S.C. § 101 as being directed to patent-ineligible subject matter. Adv. Act. 2–4. II. Claims 20 and 21 stand rejected under 35 U.S.C. § 103(a) as being unpatentable over Dukoso. Id. at 4–5. PROCEDURAL NOTE The Patent Trial and Appeal Board previously heard and decided an appeal in this application, issuing a Decision on September 2, 2015 (“Previous Decision”), in which a rejection of previously-pending independent claim 11 as being directed to patent-ineligible subject matter was affirmed. We note that present claims 20 and 21 differ from previously- pending independent claim 11 only in the provision of “wherein the complete number place puzzle has the following pre-assigned numerals,” along with the specific starting numbers for the puzzle. Claims 20 and 21 also differ from one another only in two entries for the specific starting numbers for the puzzle, which it is noted share the same single solution. Appeal 2018-007679 Application 12/779,855 5 ANALYSIS Rejection I – Claims 20 and 21 as being directed to patent-ineligible subject matter Each of claims 20 and 21 recites “[a] complete number place puzzle,” that includes “nine columns and nine rows defining eighty-one boxes printed for placing numerals, wherein each row consists of three triads wherein each triad is three adjacent boxes in the row,” and “sufficient pre-assigned numerals selected from numerals 1-9 and printed on the eighty-one boxes to form a puzzle having remaining empty boxes and a single solution provided that no numeral in the single solution appears more than once in each row and each column, and that each triad in the single solution contains no more than one numeral from each of three distinct groups of numerals, wherein the three distinct groups of numerals are numerals 1-3, numerals 4-6, and numerals 7-9,” and also includes starting numbers for the puzzle “wherein the complete number place puzzle has the following pre-assigned numerals,” followed by one of two possible sets of starting numbers. Appeal Br., Claims App. The Examiner rejects claims 20 and 21 under 35 U.S.C. § 101, concluding that the “claimed subject matter [does] not fall into one of the four statutory categories.” Adv. Act. 2. Section 101 provides that: “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.” If the subject matter of a claim fails to fall within one of these statutory categories, namely, process, machine, manufacture or Appeal 2018-007679 Application 12/779,855 6 composition of matter, it is not patentable. In re Nuijten, 500 F.3d 1346, 1354 (Fed. Cir. 2007); see Adv. Act. 2 (citing same). For all categories except process claims, the eligible subject matter must exist in some physical or tangible form. To qualify as a machine under section 101, the claimed invention must be a “concrete thing, consisting of parts, or of certain devices and combination of devices.” Burr v. Duryee, 68 U.S. 531, 570 (1863). To qualify as a manufacture, the invention must be a tangible article that is given a new form, quality, property, or combination through man-made or artificial means. Diamond v. Chakrabarty, 447 U.S. 303, 308 (1980). Likewise, a composition of matter requires the combination of two or more substances and includes all composite articles. Id. Digitech Image Techs., LLC v. Electronics for Imaging, Inc., 758 F.3d 1344, 1348–49 (Fed. Cir. 2014); see Adv. Act. 2–3 (citing same). “The Supreme Court and [our reviewing] court have consistently interpreted the statutory term ‘process’ to require action.” Nuijten, 500 F.3d at 1355; see Adv. Act. 4 (citing same). The “number place puzzle” recited in each of claims 20 and 21 is a mathematical structure or numerical arrangement having a single solution consisting of 9×9 Latin Squares with entries drawn from the whole numbers between 1 and 9. Appellant urges that the claimed number place puzzle has “a new and non-obvious relationship to the substrate.” Appeal Br. 5. Stated in terms more familiar to the jurisprudence of § 101, Appellant’s argument is to the effect that the claimed number puzzle is tied to a particular machine, manufacture, or composition of matter in a novel or non-obvious manner. The Examiner correctly concludes that claims 20 and 21 do not recite any particular “substrate,” that is, any machine, manufacture, or composition of matter. Ans. 2–3. Appellant’s Specification teaches representing a solution to a number place puzzle (which is itself a number place puzzle) in Appeal 2018-007679 Application 12/779,855 7 electronic form using a data structure corresponding to a two-dimensional matrix. See Spec. ¶¶ 36–38. This disclosure provides that claims 20 and 21 are not limited so as to require embodiment of the recited number place puzzle in any particular physical or tangible form. Even if the claims were read to imply that the recited boxes and pre- assigned numerals are to be “printed” on some substrate (e.g., paper or an electronic medium), the Examiner is still correct that merely printing or displaying characters (boxes and numerals) does not result in any new or non-obvious functional relationship with a substrate on which they simply appear. Ans. 2–3; see also Reply Br. 2 (where Appellant acknowledges that number place puzzles “are typically printed on paper or computer screens, and that Appellant “does not assert novelty in selection of the type of substrate,” which significantly undermines any assertion of a functional relationship between the displayed characters and any suitable substrate on which they appear). In sum, we are not apprised of error in the Examiner’s conclusion that the number place puzzle recited in each of claims 20 and 21 is not a machine, manufacture, or composition of matter. Further, the Examiner is correct that claims 20 and 21 do not recite any steps for creating or solving the claimed number place puzzle. Ans. 4. Lacking any action, that is, any recitation of method steps, the claims do not claim a process. Since the number place puzzles of claims 20 and 21 do not fall into any statutory category listed in § 101, we sustain the Examiner’s rejection of the claims. Appeal 2018-007679 Application 12/779,855 8 Rejection II – Claims 20 and 21 as unpatentable over Dukoso Because our decision to sustain the Examiner’s rejection of the claims under 35 U.S.C. § 101 as being directed to patent-ineligible subject matter, discussed above, is dispositive as to the patentability of claims 20 and 21 (see 37 C.F.R. § 41.50(a)), we do not reach the Examiner’s additional rejection of the claims under 35 U.S.C. § 103(a) as being unpatentable over Dukoso for the same reasons as in the Previous Decision. In short, no meaningful result would come from an attempt to review an application of prior art to an ineligible concept that does not exist in any physical form. DECISION We AFFIRM the Examiner’s decision rejecting claims 20 and 21 under 35 U.S.C. § 101 as being directed to patent-ineligible subject matter. We DO NOT REACH the Examiner’s decision rejecting claims 20 and 21 under 35 U.S.C. § 103(a) as being unpatentable over Dukoso. No time period for taking any subsequent action in connection with this appeal may be extended under 37 C.F.R. § 1.136(a). See 37 C.F.R. § 1.136(a)(1)(iv). Appeal 2018-007679 Application 12/779,855 9 CONCLUSION In summary: Claim(s) Rejected 35 U.S.C. § Reference(s)/Basis Affirmed Reversed 20, 21 101 Eligibility 20, 21 20, 21 103(a) Dukoso Overall Outcome 20, 21 AFFIRMED Copy with citationCopy as parenthetical citation