Prosecution Insights
Last updated: April 17, 2026
Application No. 18/737,905

Movable Puzzle Platform

Non-Final OA §102§103§112
Filed
Jun 07, 2024
Examiner
SMITH, NKEISHA
Art Unit
3632
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
unknown
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
90%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allow Rate
991 granted / 1365 resolved
+20.6% vs TC avg
Strong +17% interview lift
Without
With
+17.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
37 currently pending
Career history
1402
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
34.0%
-6.0% vs TC avg
§102
33.5%
-6.5% vs TC avg
§112
31.2%
-8.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1365 resolved cases

Office Action

§102 §103 §112
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . The following correspondence is a non-final Office Action for application no. 18/737,905 for a MOVABLE PUZZLE PLATFORM, filed on 6/7/2024. Claims 1-20 are pending. Priority Applicant is advised of possible benefits under 35 U.S.C. 119(a)-(d) and (f), wherein an application for patent filed in the United States may be entitled to claim priority to an application filed in a foreign country. Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1-20 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 1 recites the limitation "the bottom surface" in multiple instances therein. There is insufficient antecedent basis for this limitation in the claim. Claims 2-13 are rejected for the same reasons as dependent on claim 1. Claim 3 recites the limitation "the side" in multiple instances therein. There is insufficient antecedent basis for this limitation in the claim. Claim 4 is rejected for the same reasons as dependent on claim 3. Claim 5 recites the limitation "the side" therein. There is insufficient antecedent basis for this limitation in the claim. Claim 6 is rejected for the same reasons as dependent on claim 5. Claim 8 recites the limitation "the bottom surface" therein. There is insufficient antecedent basis for this limitation in the claim. Claims 9-13 are rejected for the same reasons as dependent on claim 8. Claim 11 recites the limitation "the bottom surface" therein. There is insufficient antecedent basis for this limitation in the claim. Claim 12 is rejected for the same reasons as dependent on claim 11. Claim 14 recites the limitation "the bottom surface" in multiple instances therein. There is insufficient antecedent basis for this limitation in the claim. Claims 15-20 are rejected for the same reasons as dependent on claim 14. Claim 16 recites the limitation "the side" therein. There is insufficient antecedent basis for this limitation in the claim. Claim 17 recites the limitation "the bottom surface" therein. There is insufficient antecedent basis for this limitation in the claim. Claims 18-19 are rejected for the same reasons as dependent on claim 17. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-2 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Palma (U.S. Pat. 4,687,202). Regarding claim 1, as best understood, Palma teaches a movable puzzle platform comprising: a board assembly comprising: a puzzle board comprising a puzzle plate configured for playing a plurality of puzzle pieces thereon and a fixing portion (edge portion of puzzle plate located within member 14) extending from the puzzle plate; a supplement arrangement comprising a first main supporting wall stacked on the bottom surface of the fixing portion and a second main supporting wall (on opposite side, not shown) stacked on the bottom surface of the fixing portion and disposed apart from the first main supporting wall; and a base substantially parallel to the puzzle plate and stacked on the first and second main supporting walls; wherein the fixing portion and the first main supporting wall are successively stacked on the base; and wherein the fixing portion and the second main supporting wall are successively stacked on the base. [AltContent: textbox (Puzzle plate)][AltContent: textbox (1st main supporting wall)] [AltContent: textbox (Fixing portion)][AltContent: arrow] [AltContent: arrow][AltContent: arrow][AltContent: arrow][AltContent: arrow] PNG media_image1.png 195 284 media_image1.png Greyscale [AltContent: textbox (Base)][AltContent: textbox (Base)] Regarding claim 2, as best understood, Palma teaches the platform, as recited in claim 1, wherein the puzzle plate is coplanar with the fixing portion. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim(s) 5 and 6 is/are rejected under 35 U.S.C. 103 as being unpatentable over Palma (U.S. Pat. 4,687,202) in view of Vanderhoof (U.S. Pat. 4,591,161). Regarding claims 5 and 6, as best understood, Palma teaches the platform, as recited in claim 1, but does not teach that the movable puzzle platform further comprises a rotating assembly attached on the board assembly, wherein the rotating assembly is attached on the base. Vanderhoof, however, teaches movable puzzle platform (Fig. 1) comprising a rotating assembly (124) attached on a board assembly (100), wherein the rotating assembly is attached on a base (122) in order to rotate the board assembly for viewing in multiple directions. It would have been obvious to one of ordinary skill in the art, before the effective filing date of the claimed invention, with a reasonable degree of success, to construct the movable puzzle platform of Palma further comprising a rotating assembly attached on the board assembly, wherein the rotating assembly is attached on the base in order to provide adjustability to the board assembly in order to allow users to use the platform in multiple orientations, in view of Vanderhoof. Allowable Subject Matter Claim 14 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Claims 3, 4, 7-13 and 15-20 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. USP 5651547, 5624118, 4687202, 4154339 (puzzle plates) Any inquiry concerning this communication or earlier communications from the examiner should be directed to NKEISHA J. SMITH whose telephone number is (571)272-5781. The examiner can normally be reached Normal hours: M/Th 7-4; T 9-5; W 7-3; F 7-4. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Terrell McKinnon can be reached at 571-272-4797. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /NKEISHA SMITH/ Primary Examiner, Art Unit 3632 January 30, 2026
Read full office action

Prosecution Timeline

Jun 07, 2024
Application Filed
Feb 02, 2026
Non-Final Rejection — §102, §103, §112 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
73%
Grant Probability
90%
With Interview (+17.0%)
2y 5m
Median Time to Grant
Low
PTA Risk
Based on 1365 resolved cases by this examiner. Grant probability derived from career allow rate.

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