Prosecution Insights
Last updated: August 14, 2026
Application No. 18/405,754

TREAD SOLE FOR OVERSHOE STABILIZED SHOE

Final Rejection §102§103§112
Filed
Jan 05, 2024
Priority
Nov 09, 2023 — EU 23306933.5
Examiner
LYNCH, MEGAN E
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Loiodice Laurence
OA Round
4 (Final)
38%
Grant Probability
At Risk
5-6
OA Rounds
10m
Est. Remaining
79%
With Interview

Examiner Intelligence

Grants only 38% of cases
38%
Career Allowance Rate
240 granted / 627 resolved
-31.7% vs TC avg
Strong +41% interview lift
Without
With
+40.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
42 currently pending
Career history
695
Total Applications
across all art units

Statute-Specific Performance

§101
2.2%
-37.8% vs TC avg
§103
44.7%
+4.7% vs TC avg
§102
22.8%
-17.2% vs TC avg
§112
27.7%
-12.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 627 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 . DETAILED ACTION Response to Amendment Applicant’s amendment filed April 27, 2026 has been received, Claims 1-6 and 8-22 are currently pending, with Claims 12-15 and 20-22 remaining withdrawn from prosecution at this time. Drawings 1. The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, the “each of the inner stabilization compensating overshoe and the outer stabilization compensating overshoe comprises an internal surface and a rim extending along a periphery of the internal surface” in Claim 19 must be shown or the feature(s) canceled from the claim(s). No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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. 2. Claims 2-3, 9-11, and 19 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. Claims 2 and 9 recite “an inner stabilization compensating overshoe and…an outer stabilization compensating overshoe” and “an inner stabilization compensating overshoe attached to the inner receiving surface and/or an outer stabilization compensating overshoe attached to the outer receiving surface”. The claim limitation is indefinite as Claim 1 previously recites “wherein the inner receiving surface is configured to receive and hold an inner stabilization compensating overshoe and the outer receiving surface is configured to receive and hold an outer stabilization compensating overshoe” and it is unclear if Applicant is intending to refer to the previously recited “inner stabilization compensating overshoe and…outer stabilization compensating overshoe” or if Applicant is intending to refer to a second set of overshoes. It appears Applicant is intending to refer to the previously recited structures. Claims 2 and 9 are rejected as best understood by Examiner. Claim 19 recites “each of the inner stabilization compensating overshoe and the outer stabilization compensating overshoe comprises an internal surface and a rim extending along a periphery of the internal surface”. The claim limitation is indefinite as it is highly unclear how the overshoes comprise “an internal surface and a rim extending along a periphery of the internal surface”. Is Applicant intending to claim an internal surface periphery having a rim? Or is the second recitation of the internal surface meant to be directed to another structure? Claim 19 is rejected as best understood by examiner. 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. 3. Claim(s) 1-5, 8-11, and 16-19 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Reilly (US 2010/0242304). Regarding Claim 1, Reilly discloses a tread sole (14) for a shoe, said tread sole comprising a lower surface (i.e. ground engaging surface of 14) having a lengthwise axis (i.e. centerline from the heel to the toe), a side surface (i.e. sidewall surface), and an upper surface (i.e. surface of 14 facing the upper) opposing the lower surface, said side surface comprising an inner edge (i.e. medial edge) and an outer edge (i.e. lateral edge), said lower surface comprising a heel zone (i.e. heel region), a tip zone (i.e. toe region) and a middle zone (i.e. middle region) located between said heel zone and said tip zone (as seen in Fig.2-4 and annotated Figure below), said middle zone comprising an inner receiving surface (medial 38) and an outer receiving surface (lateral 38) that are disconnected from one another (as seen in Fig.4), said inner receiving surface extending in relief under the tread sole along the inner edge of the side surface, said outer receiving surface extending in relief under the tread sole along the outer edge of the side surface (para.29), wherein the inner receiving surface is configured to receive and hold an inner stabilization compensating overshoe (i.e. medial 50) and the outer receiving surface (i.e. lateral 50) is configured to receive and hold an outer stabilization compensating overshoe in a spaced manner so that a gap (i.e. space/gap of flat area between medial 38 & lateral 38) is located therebetween to expose at least part of the middle zone (i.e. flat area of 14 between medial 38 & lateral 38) at the gap (as seen in Fig.4), and wherein the inner receiving surface and the outer receiving surface each have a convex external edge (54) at an inner side surface (i.e. medial side wall) and an outer side surface (i.e. lateral side wall), respectively, of the tread sole (as seen in Fig.2-4). PNG media_image1.png 401 658 media_image1.png Greyscale Regarding Claim 2, Reilly discloses a tread sole according to claim 1, wherein the inner receiving surface (medial 38) comprises at least one attachment portion (i.e. medial 38 is an attachment portion) for attaching an inner stabilization compensating overshoe (i.e. medial 50) and the outer receiving surface (lateral 38) comprises at least one attachment portion (i.e. lateral 38 is an attachment portion) for attaching an outer stabilization compensating overshoe (i.e. lateral 50)(as seen in Fig.4 & 6; para.29). Regarding Claim 3, Reilly discloses a tread sole according to claim 2, wherein each of the at least one attachment portion corresponds to a surface (30,36) which is configured to come into contact with the ground and which is configured to receive an adhesive element (para.35). Regarding Claim 4, Reilly discloses a tread sole according to claim 1, wherein at least one attachment portion (i.e. 38 is an attachment portion) is located at the middle zone and comprises at least one groove (38; para.29) configured to receive at least one complementary rib (42; para.35). Regarding Claim 5, Reilly discloses a tread sole according to claim 1, wherein at least one attachment portion (i.e. 38 is an attachment portion) is located at the middle zone and comprises (via attachment) at least one rib (42; para.35) configured to receive at least one complementary groove (38; para.29). Regarding Claim 8, Reilly discloses a shoe comprising a tread sole according to claim 1 and an upper (12) attached to said tread sole (14)(as seen in Fig.1). Regarding Claim 9, Reilly discloses a shoe according to claim 8, further comprising at least one of an inner stabilization compensating overshoe (i.e. medial 50) attached to the inner receiving surface and an outer stabilization compensating overshoe (i.e. lateral 50) attached to the outer receiving surface (as seen in Fig.2-4 & 6), said inner stabilization compensating overshoe being spaced from said outer stabilization compensating overshoe by a gap (i.e. voids in 50) and at least part of the middle zone (30,36) of the lower surface is exposed at the gap when both the inner stabilization compensating overshoe and the outer stabilization compensating overshoe are present (as seen in Fig.3-4). Regarding Claim 10, Reilly discloses a shoe according to claim 9, wherein the inner stabilization compensating overshoe (i.e. medial 50) is attached to the inner receiving surface by complementary attachment members (38,42) and/or the outer stabilization compensating overshoe (i.e. lateral 50) is attached to the outer receiving surface by complementary attachment members (38,42)(para.29 & 35). Regarding Claim 11, Reilly discloses a shoe according to claim 10, wherein the complementary attachment members are of a clip-on type (as seen in Fig.4; 38 & 42 are a “clip-on type”, inasmuch as has been claimed by Applicant, in that the protrusions clip into the channels). Regarding Claim 16, Reilly discloses a tread sole according to claim 1, wherein said inner receiving surface (medial 38) extends in relief away from the upper surface along the inner edge of the side surface and said outer receiving surface (lateral 38) extends in relief away from the upper surface along the outer edge of the side surface (as seen in Fig.4; the receiving surfaces extend in relief “away” from the top surface of 14 in that they are on the bottom surface which extends “away” from the top surface). Regarding Claim 17, Reilly discloses a tread sole according to claim 1, wherein said inner receiving surface (medial 38) extends in relief away from the lengthwise axis along the inner edge of the side surface and said outer receiving surface (lateral 38) extends in relief away from the lengthwise axis along the outer edge of the side surface (as seen in Fig.4; 38 are in relief “away” from the lengthwise axis). Regarding Claim 18, Reilly discloses a tread sole according to claim 1, wherein an inner stabilization compensating overshoe (i.e. medial 50) is attached to the inner receiving surface of the middle zone and an outer stabilization compensating overshoe (i.e. lateral 50) is attached to the outer receiving surface of the middle zone (see annotated Figure above), and at least part of the middle zone of the lower surface (30,36) is exposed at a gap (i.e. voids in 50) between the inner stabilization compensating overshoe and the outer stabilization compensating overshoe (as seen in Fig.3-4). Regarding Claim 19, Reilly discloses a tread sole according to claim 18, wherein each of the inner stabilization compensating overshoe and the outer stabilization compensating overshoe comprises an internal surface and a rim (i.e. top peripheral surface of vertical portion of 50) extending along a periphery of the internal surface (as seen in Fig.2 & 6). Claim Rejections - 35 USC § 103 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 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. 4. Claim(s) 6 is/are rejected under 35 U.S.C. 103 as being unpatentable over Reilly (US 2010/0242304). Regarding Claim 6, Reilly discloses the invention substantially as claimed above. Morris does not disclose wherein the inner receiving surface and the outer receiving surface are identical in shape and dimensions. However, it would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to have modified the inner and the outer receiving surfaces of Morris to be identical in shape and dimensions, in order to provide the optimum support and traction to a user. Further, it would have been an obvious matter of design choice to one skilled in the art before the effective filing date of the claimed invention to construct the inner and outer receiving surfaces of Reilly to be identical in shape and dimensions, since applicant has not disclosed that this solves any stated problem or is anything more than one of numerous shapes or configurations a person of ordinary skill in the art would find obvious for the purpose of providing stability. In re Dailey and Eilers, 149 USPQ 47 (1966). Further, Applicant has provided no criticality for the inner and outer receiving surfaces to be identical in shape and dimensions over being different shapes and dimensions (Applicant's Specification, Para.30). Response to Arguments Applicant's arguments filed April 27, 2026 have been fully considered but they are not persuasive. Applicant's argument regarding the 35 U.S.C. 112(b) rejections of Claims 2 and 9 remains unpersuasive. Applicant's argument was previously responded to on Pages 13-14 of the Final Rejection filed 07/30/2025. It is further noted that the recitation of the inner stabilization compensating overshoe and outer stabilization compensating overshoe in Claim 1 is not simply intended use, as argued by Applicant, it is a positive recitation of structure. Applicant’s Remarks: Applicant asserts that Reilly’s 38 are not surfaces “extending in relief” because they are recesses. Examiner’s Response: Examiner respectfully disagrees and notes that “in relief” does not only pertain to projections, as “in relief” can have many forms and is known to encompass sunken reliefs (i.e. Bas-relief=low relief, Alto-relief=high relief, Intaglio=sunken relief). Reilly’s 38 are sunken, Intaglio type reliefs. For this reason, Applicant’s argument is not found persuasive. 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 MEGAN E LYNCH whose telephone number is (571)272-3267. The examiner can normally be reached Monday to Friday, 8:00am-4:00pm EST. 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 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. /MEGAN E LYNCH/Primary Examiner, Art Unit 3732
Read full office action

Prosecution Timeline

Show 1 earlier event
Feb 21, 2025
Non-Final Rejection mailed — §102, §103, §112
May 20, 2025
Response Filed
Jul 30, 2025
Final Rejection mailed — §102, §103, §112
Oct 23, 2025
Request for Continued Examination
Nov 02, 2025
Response after Non-Final Action
Jan 28, 2026
Non-Final Rejection mailed — §102, §103, §112
Apr 27, 2026
Response Filed
Jun 18, 2026
Final Rejection mailed — §102, §103, §112 (current)

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Prosecution Projections

5-6
Expected OA Rounds
38%
Grant Probability
79%
With Interview (+40.6%)
3y 5m (~10m remaining)
Median Time to Grant
High
PTA Risk
Based on 627 resolved cases by this examiner. Grant probability derived from career allowance rate.

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