Prosecution Insights
Last updated: May 29, 2026
Application No. 18/857,393

IMPROVEMENT TO FOOTWEAR

Non-Final OA §102
Filed
Oct 16, 2024
Priority
Mar 31, 2022 — continuation of 17/710,729 +1 more
Examiner
NGUYEN, BAO-THIEU L
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Rcci Group Inc.
OA Round
1 (Non-Final)
66%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allowance Rate
453 granted / 689 resolved
-4.3% vs TC avg
Strong +26% interview lift
Without
With
+26.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
31 currently pending
Career history
734
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
71.4%
+31.4% vs TC avg
§102
6.2%
-33.8% vs TC avg
§112
5.9%
-34.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 689 resolved cases

Office Action

§102
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 . Information Disclosure Statement The information disclosure statement (IDS) submitted on 02-16-2026 is acknowledged. The submission is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Election/Restrictions Applicant's election with traverse of Species III in the reply filed on 04-08-2026 is acknowledged. The traversal is on the ground(s) that claim 1 is generic. This is not found persuasive because each of the Species is distinct from each other and applicant does not provide any reason why . The requirement is still deemed proper and is therefore made FINAL. 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, 5, 8, and 13 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Rushbrook (2015/0173456). Regarding claim 1, Rushbrook discloses a multi segment sole structure (figs 1-7) for use in footwear comprising: two or more segments conjoined and having an upper support surface and an opposing lower base surface (figs 6-7, members 140 and 150); at least one of said segments is a rigid segment (member 140, para 0080) positioned to correspond to an area of a wearer foot which is weight-bearing and wherein said rigid segment extends substantially across an area that corresponds to a width of a wearer foot (fig 2 and 6); at least one of said segments is a flexible segment (member 150, para 0080) conjoined to said rigid segment and said flexible segment is positioned and sized to correspond to an area of a wearer foot that is less weight bearing (para 0080). Regarding claim 5, Rushbrook discloses said rigid segment is a first rigid segment and is located to correspond to a forefoot region of said sole structure, said flexible segment is a first flexible segment (first member 150 at the toe area), and further comprising a second rigid segment (first member 140 at the toe area) conjoined to said first flexible segment. Regarding claim 8, Rushbrook discloses said rigid segment is a first rigid segment and said flexible segment is a first flexible segment conjoined to said first rigid segment at a first conjoined interface located along a front edge of said first flexible segment; and further comprising a second rigid segment conjoined to said first flexible segment at a second conjoined interface located along a rear edge of said first flexible segment and conjoined to a second flexible segment at a third conjoined interface along a front edge of said second flexible segment; a third rigid segment conjoined to said second flexible segment at a fourth conjoined interface along a rear edge of said second flexible segment; and wherein said first conjoined interface, said second conjoined interface, said third conjoined interface, and said fourth conjoined interface are oriented generally perpendicular to a length of said sole (figs 2 and 6-7). Regarding claim 13, Rushbrook discloses one or more of said conjoined interfaces are straight line interfaces (figs 2 and 6). Examiner Note: Applicant’s arguments about an applicant 17/710,729, which has been abandoned, have been noted. Conclusion The prior art made of record and not relied upon, is listed on the attached PTO-892. Any inquiry concerning this communication or earlier communications from the examiner should be directed to BAO-THIEU L NGUYEN whose telephone number is (571)270-0476. The examiner can normally be reached M-F 7am-3pm. 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, KHOA D. HUYNH can be reached at (571)272-4888. 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. BAO-THIEU L. NGUYEN Primary Examiner Art Unit 3732 /BAO-THIEU L NGUYEN/Primary Examiner, Art Unit 3732
Read full office action

Prosecution Timeline

Oct 16, 2024
Application Filed
Jun 04, 2025
Response after Non-Final Action
Apr 29, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12635763
FOOTWEAR ARTICLE FOR WALKING
1y 4m to grant Granted May 26, 2026
Patent 12628909
SOLE STRUCTURE FOR A DECONSTRUCTABLE FOOTWEAR ARTICLE
2y 5m to grant Granted May 19, 2026
Patent 12611004
ARTICLE OF FOOTWEAR WITH MIDSOLE HAVING VARYING HARDNESS
1y 9m to grant Granted Apr 28, 2026
Patent 12611005
CUSHIONING COMPONENT FOR A WEARABLE ARTICLE
1y 7m to grant Granted Apr 28, 2026
Patent 12599193
METHOD CONCERNING THE APPLICATION OF A SOLE OBTAINED BENDING THE EDGES OF A FLAT NON-TRIMMED SOLE ON AN UPPER FOR OBTAINING A SHOE AND A THUS OBTAINED SHOE
2y 0m to grant Granted Apr 14, 2026
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
66%
Grant Probability
92%
With Interview (+26.2%)
2y 4m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 689 resolved cases by this examiner. Grant probability derived from career allowance rate.

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