Prosecution Insights
Last updated: September 17, 2026
Application No. 18/933,105

TEMPERATURE REGULATING INSOLE

Non-Final OA §102§103§112
Filed
Oct 31, 2024
Priority
Nov 18, 2022 — divisional of 11/712,086 +1 more
Examiner
BAYS, MARIE D
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Ascent Sporting Innovations Inc.
OA Round
2 (Non-Final)
74%
Grant Probability
Favorable
2-3
OA Rounds
5m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
1300 granted / 1745 resolved
+4.5% vs TC avg
Strong +20% interview lift
Without
With
+19.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
25 currently pending
Career history
1767
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
31.9%
-8.1% vs TC avg
§102
29.3%
-10.7% vs TC avg
§112
25.0%
-15.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1745 resolved cases

Office Action

§102 §103 §112
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 . Election/Restrictions Applicant’s election without traverse of Group I, species A, subspecies 1 in the reply filed on 1/7/26 is acknowledged. Claim 21 is withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 1/7/26. 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 31 and 34 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. In claim 31 the phrase “is removable” and in claim 34 the phrase “can be removed…” are confusing, vague, and indefinite. The specification does not use the term “removable” and therefore it is not clear what features or means or structure applicant is referring to or intending to encompass with such language. Also, it is not clear from what element the component is removable from. Claim Rejections - 35 USC § 102 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, 5-8, 10-14, 17-19, and 31-34 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Galiano (2018/0027921). Galiano shows An insole (figures 6 and 7) comprising one or more cavities (40), wherein said one or more cavities comprise a component capable of a physiochemical reaction (phase change materials (41) discussed in paragraphs [0002], [0045], and throughout the specification) as claimed. In reference to claims 2, 5, 6, 32, and 33, elements 13 and 14 are considered a support structure and has apertures (14) and paragraph [0097] which inherently is configured to allow oxygen through inasmuch as applicant has defined such. In reference to claims 7 and 8, the microcapsules inherently have spaces between the microcapsules and these spaces inherently insulate the cavity at least to some degree inasmuch as applicant has claimed. In reference to claim 10, the microcapsules inherently are a volume less than the volume of the cavity. In reference to claims 11-14, see PCM described throughout the specification and discussed in paragraphs [0004]-[0011] and [0020]-[0025]. In reference to claim 17, element 3 is considered to be a physical inhibitor in that is physically inhibits the microcapsules from moving. In reference to claim 18, see paragraph [0004] which discusses the “catalyst” inasmuch as applicant has claimed such. In reference to claim 19, see figures 6 and 7 which show an insole as claimed. In reference to claims 31 and 34, the insole of Galiano is considered to be “removable” inasmuch as applicant has shown, claimed and described such. 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. Claim(s) 1-8, 10-15, 17-19, and 31-34 is/are rejected under 35 U.S.C. 103 as being unpatentable over Issler (2007/0051018) in view of Pearce (2019/0075884) or Galiano. Issler shows an insole (60) comprising one or more cavities (shown in figures at 62, 64, and 66), wherein said one or more cavities comprise a component (72, 74, 76) therein which is selected upon the type of cushioning, strength, rigidity, or environment in which the shoe is used (see paragraphs [0042], [0048], and [0056]) and/or density, volume, weight, texture, consistency, etc (see claim 2) substantially as claimed except for the exact filler. Issler does suggests the desire for the insole to have materials capable of a physiochemical reaction (phase change materials discussed in paragraphs [0062] last sentence and [0074]). Pearce teaches using a filler (105/402) which comprises a phase change gel (see paragraph [0036]) for use in a chamber in an insole (404). Galiano teaches using a filler (41) comprising a phase change material (discussed in paragraphs [0002], [0045], and throughout the specification). It would have been obvious to use the phase change filler materials taught by Pearce or Galiano for the filler in the insole of Issler to provide cushioning benefits, desired responses to pressure, as well as cooling. In reference to claims 2-4, see Issler support structures (90, 91, 93). In reference to claim 5, see Issler the motion of the support structures is considered capable of initiating the reaction inasmuch as applicant has defined and claimed such. In reference to claim 6, Issler teaches air permeable materials for the support structure (which includes the outer chamber materials, see paragraph [0051]). In reference to claims 7-9, see Issler elements 106, 110, 50 can be considered “spaces” inasmuch as applicant has claimed and defined such. In reference to claim 10, in Issler the volume of the cavity is inherently greater than that of the component in order for the component to fit into the cavity. In reference to claims 11-14 and 18, see Pearce paragraph [0036] and Galiano paragraphs [0004]-[0011] and [0020]-[0025]. In reference to claim 17, Issler elements 90, 91, 93 are considered to be physical inhibitors. In reference to claim 19, see figure 3 of Issler. In reference to claims 31-34, the “component” of Issler is considered “removable” inasmuch as applicant has disclosed and claimed such. Claim(s) 15 is/are rejected under 35 U.S.C. 103 as being unpatentable over Galiano in view of Sawyer (2011/0155141). Galiano shows an insole substantially as claimed except for the exact filler. Sawyer teaches the use of an iron oxidation mixture (see paragraph [0058]) for use as a filler in wearable articles. It would have been obvious to use an iron oxidation mixture as taught by Sawyer in the insole of Galiano to provide an exothermic reaction and to provide support during impact. Claim(s) 16 is/are rejected under 35 U.S.C. 103 as being unpatentable over Galiano in view of Hartmann (2010/0015430). Galiano shows an insole substantially as claimed except for the exact filler. Hartman teaches the use of a saline solution (see paragraph [0024]) for use as a filler in wearable articles. It would have been obvious to use a saline solution as taught by Hartmann in the insole of Galiano to provide an endothermic reaction and to provide greater thermal regulation properties. Response to Arguments Applicant’s arguments with respect to claim(s) 1-8, 10-19, and 31-34 have been considered but are moot because the new ground of rejection does not rely on any combination of references applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. The prior art cited and not relied upon by the Examiner for the above rejections are considered to be pertinent in that the references cited are considered to be the nearest prior art to the subject matter defined in the claims as required by MPEP707.05. 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. In order to avoid potential delays, Technology Center 3700 is encouraging FAXing of responses to Office Actions directly into the Center at (571)273-8300 (FORMAL FAXES ONLY). Please identify Examiner Marie Bays of Art Unit 3732 at the top of your cover sheet. Any inquiry concerning the MERITS of this examination from the examiner should be directed to Marie Bays whose telephone number is (571) 272-4559. The examiner can normally be reached from Mon-Thurs 6-4. /MARIE D BAYS/Primary Examiner, Art Unit 3732
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Prosecution Timeline

Oct 31, 2024
Application Filed
Jan 14, 2026
Non-Final Rejection (signed) — §102, §103, §112
Feb 19, 2026
Non-Final Rejection mailed — §102, §103, §112
Jul 20, 2026
Response Filed
Aug 28, 2026
Non-Final Rejection mailed — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12733715
FOOTWEAR UPPER COMPRISING STRETCH ZONES
1y 5m to grant Granted Sep 15, 2026
Patent 12727645
Article of Footwear with an Adaptive Fluid System
1y 10m to grant Granted Sep 08, 2026
Patent 12727647
SHOE WITH IMPROVED HEEL SUPPORT
1y 8m to grant Granted Sep 08, 2026
Patent 12721398
ARTICLE OF FOOTWEAR INCORPORATING AN UPPER ASSEMBLY
1y 5m to grant Granted Sep 01, 2026
Patent 12714179
SHOES FOR BALL SPORTS
1y 7m to grant Granted Aug 25, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

2-3
Expected OA Rounds
74%
Grant Probability
94%
With Interview (+19.7%)
2y 4m (~5m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1745 resolved cases by this examiner. Grant probability derived from career allowance rate.

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