Prosecution Insights
Last updated: October 04, 2026
Application No. 18/406,079

MODULAR FRAMES FOR ARRANGEMENT AND ORIENTATION OF GEOMETRIC SOLIDS

Final Rejection §DP
Filed
Jan 05, 2024
Priority
Nov 14, 2011 — provisional 61/559,576 +5 more
Examiner
FERNSTROM, KURT
Art Unit
3715
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Ark Crystal LLC
OA Round
2 (Final)
66%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
80%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allowance Rate
1066 granted / 1620 resolved
-4.2% vs TC avg
Moderate +14% lift
Without
With
+14.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
29 currently pending
Career history
1645
Total Applications
across all art units

Statute-Specific Performance

§101
12.9%
-27.1% vs TC avg
§103
40.3%
+0.3% vs TC avg
§102
15.3%
-24.7% vs TC avg
§112
22.8%
-17.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1620 resolved cases

Office Action

§DP
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 . Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 21 and 23-27 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 10,861,350. Although the claims at issue are not identical, they are not patentably distinct from each other because the claimed subject matter is recited or suggested in the claims of the ‘350 patent, as follows: Claim 21 Claims of ‘350 patent A modular frame configured to hold a geometric solid, comprising: Claim 12: A frame configured to hold a geometric solid having a vertex and an edge, the frame comprising: a first frame sized and dimensioned to at least partially enclose a first portion of the geometric solid; Claim 12: a first frame component; a second frame sized and dimensioned to at least partially enclose a second portion of the geometric solid; Claim 12: a second frame component configured to removably couple with the first frame component to form at least a portion of the frame wherein the first frame and second frame each comprise one or more vertex saddles configured to receive one or more vertices or truncated vertices of the geometric solid; and Claim 12: a first vertex saddle sized and dimensioned to receive the vertex of the geometric solid Claim 13: The frame of claim 12, further comprising a second vertex saddle having a first portion disposed on the first frame component and a second portion disposed on the second frame component. a coupler configured to couple the first frame to the second frame. Claim 18: The frame of claim 12, wherein the first and second frame components are removably coupled to one another via a clip. The method of claim 23 is suggested by claims 12, 13 and 18 of the ‘350 patent as outlined above with respect to the corresponding apparatus claim. Claim 20 of the ‘350 patent further recites the provision of a geometric solid having a tetrahedral shape. The limitations of claim 24 are recited in claim 12 of the ‘350 patent. The limitations of claim 25 are recited in claim 20 of the ‘350 patent. The limitations of claim 26 are recited in claim 12 of the ‘350 patent. The limitations of claim 27 are recited in claims 12, 13 and 18 of the ‘350 patent as outlined above with respect to claim 21. Response to Arguments Applicant’s arguments with respect to claims 21 and 23-27 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. . Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KURT FERNSTROM whose telephone number is (571)272-4422. The examiner can normally be reached M-F 10-6. 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, Peter Vasat can be reached at 571-270-7625. 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. /KURT FERNSTROM/Primary Examiner, Art Unit 3715 August 31, 2026
Read full office action

Prosecution Timeline

Jan 05, 2024
Application Filed
Jun 30, 2024
Response after Non-Final Action
Nov 26, 2025
Non-Final Rejection (signed) — §DP
Jan 09, 2026
Non-Final Rejection mailed — §DP
Jan 30, 2026
Response Filed
Sep 02, 2026
Final Rejection mailed — §DP (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

3-4
Expected OA Rounds
66%
Grant Probability
80%
With Interview (+14.1%)
2y 7m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1620 resolved cases by this examiner. Grant probability derived from career allowance rate.

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