Prosecution Insights
Last updated: August 17, 2026
Application No. 18/302,716

ARTICLES OF FOOTWEAR WITH KNITTED COMPONENTS AND METHODS OF MANUFACTURING THE SAME

Non-Final OA §103
Filed
Apr 18, 2023
Priority
Apr 19, 2022 — provisional 63/332,648
Examiner
PRANGE, SHARON M
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Nike Inc.
OA Round
4 (Non-Final)
54%
Grant Probability
Moderate
4-5
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allowance Rate
486 granted / 899 resolved
-15.9% vs TC avg
Strong +47% interview lift
Without
With
+46.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
41 currently pending
Career history
950
Total Applications
across all art units

Statute-Specific Performance

§101
2.3%
-37.7% vs TC avg
§103
46.8%
+6.8% vs TC avg
§102
21.0%
-19.0% vs TC avg
§112
21.5%
-18.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 899 resolved cases

Office Action

§103
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 . This is in response to Applicant’s amendment in which claims 1, 10, and 17-19 have been amended, claims 1-2 and 5-20 remain pending, and claims 12 and 14 are withdrawn from consideration. Claim Objections Claim 19 is objected to because of the following informalities: Claim 19 recites the limitations “forefoot strand segments” and “heel strand segments” in lines 3-4. These appear to be the same elements as the ‘strand segments in a forefoot region’ and ‘strand segments in a heel region’ previously recited in claim 17. The limitations should be amended to clarify that the same elements are recited. Appropriate correction is required. 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 text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 1-2, 5-11, 13, and 15-20 is/are rejected under 35 U.S.C. 103 as being unpatentable over Huffa et al. (US 2012/0233882), herein Huffa, in view of Dojan (US 10,912,349). Regarding claim 1, Huffa discloses an article of footwear (100) having a forefoot region, a midfoot region, and a heel region, the article of footwear comprising: an upper comprising a knitted component (150) having a first side and a second side and a plurality of rows extending between the first side and the second side, the first side being a perimeter of the upper and the second side being a throat region of the upper; a continuous strand (152) integrated with the knitted component to form a plurality of strand segments that extend within respective ones of the plurality of rows of the knitted component between the first side and the second side, the plurality of strands including a plurality of midfoot strand segments that extend from the perimeter to the throat region and a plurality of heel strand segments that extend from the perimeter to the throat region (Fig. 9); and a sole structure (110), wherein the continuous strand is a radially extending strand (as seen in Fig. 9 the strand extends radially outward from the instep edges 155), wherein at least a portion of the first side of the knitted component is secured to the sole structure (paragraphs 0034, 0057-0059; Fig. 2, 9). Huffa does not disclose the plurality of strand segments include forefoot strand segments that extend from the sole structure to the throat region. Dojan teaches an article of footwear having an upper comprising a knitted component (42, 43), and a radially extending strand (41) integrated with the knitted component and forming a plurality of strand segments. The strand segments include forefoot strand segments, midfoot strand segments, and heel strand segments that extend from the sole structure to the throat region (Fig. 12E, 12F). At least one of the plurality of forefoot strand segments extends between a forward portion of the throat region and a forward portion of the perimeter of the upper at a toe end, relative to a longitudinal axis of the article of footwear (Fig. 1, 12F). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to extend the strand segments into the forefoot region at a toe end, as taught by Dojan, in order to provide increased stretch-resistance in the forefoot/toe region, providing greater structural support to the user’s forefoot. Regarding claim 2, Huffa discloses that the continuous strand is integrated with the knitted component so that the plurality of strand segments are spaced apart along a length of the knitted component (Fig. 9). Regarding claim 5, Huffa discloses that the strand segment may have different spacing along the length of the upper (Fig. 9), but does not specifically disclose that adjacent ones of the heel strand segments are spaced further apart than adjacent ones of the forefoot strand segments. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to have adjacent ones of the heel strand segments spaced further apart than adjacent ones of the forefoot strand segments, in order to provide greater stretch resistance and structural support in the forefoot region, and greater flexibility in the heel region, depending on the needs of the individual user. Regarding claims 6, 7, and 20, Huffa does not disclose the specific ratio of average spacing. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to make a ratio of an average spacing between adjacent ones of the heel strand segments and an average spacing between adjacent ones of the forefoot strand segments greater than 1.5:1, or between 2:1 and 5:1 in order to provide greater stretch resistance and structural support in the forefoot region, and greater flexibility in the heel region, depending on the needs of the individual user. The claimed values are merely an optimum or workable range. It has been held that where the general conditions of a claim are disclosed in the prior art, discovering the optimum or workable ranges involves only routine skill in the art. In re Aller, 105 USPQ 233. Regarding claims 8 and 9, Huffa discloses various numbers of rows between strand segments (Fig. 9), but does not disclose the specific ratio of an average number of rows between adjacent ones of the heel strand segments and adjacent ones of the forefoot strand segments. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to make a ratio of an average number of rows between adjacent ones of the heel strand segments and adjacent ones of the forefoot strand segments greater than 1.5:1, or between 2:1 and 5:1, in order to provide greater stretch resistance and structural support in the forefoot region, and greater flexibility in the heel region, depending on the needs of the individual user. The claimed values are merely an optimum or workable range. It has been held that where the general conditions of a claim are disclosed in the prior art, discovering the optimum or workable ranges involves only routine skill in the art. In re Aller, 105 USPQ 233. Regarding claim 10, Huffa discloses that the article of footwear comprises a medial side and lateral side, and the plurality of strand segments include medial side strand segments and lateral side strand segments (Fig. 9). Regarding claim 11, Huffa discloses that an amount of medial side strand segments is the same as an amount of lateral side strand segments (Fig. 9). Regarding claim 13, Huffa discloses that the medial side strand segments and the lateral side strand segments are positioned symmetrically relative to a longitudinal axis of the article of footwear (Fig. 9). Regarding claim 15, Huffa discloses that the plurality of strand segments extend to the second side of the knitted component in a forward half of the throat region (Fig. 9). Regarding claim 16, Huffa discloses that the plurality of strand segments extend to the second side of the knitted component in a rearward half of the throat region (Fig. 9). Regarding claim 17, Huffa discloses a knitted component (150) of an article of footwear comprising: a first side extending along a perimeter (153) of the knitted component to define a lower edge of the knitted component and a pair of heel edges (154) that can be joined together; a second side (155) that defines a throat region and/or a collar region; a plurality of rows extending between the first side and the second side; and a continuous strand (152) integrated with the knitted component to form a plurality of strand segments, the plurality of strands each extending within respective ones of the plurality of rows of the knitted component between the first side and the second side, wherein the continuous strand is a radially extending strand (as seen in Fig. 9 the strand extends radially outward from the instep edges) (paragraphs 0034, 0057-0059; Fig. 2, 9). Huffa does not disclose the plurality of strand segments include forefoot strand segments that extend from the sole structure to the throat region. Dojan teaches an article of footwear having an upper comprising a knitted component (42, 43), and a radially extending strand (41) integrated with the knitted component and forming a plurality of strand segments. The strand segments include forefoot strand segments, midfoot strand segments, and heel strand segments that extend from the sole structure to the throat region (Fig. 12E, 12F). Forefoot strand segments extend from a forward portion of the perimeter of the upper at a toe end to the second side (Fig. 1, 12F). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to extend the strand segments into the forefoot region at a toe end, as taught by Dojan, in order to provide increased stretch-resistance in the forefoot/toe region, providing greater structural support to the user’s forefoot. Huffa discloses that the strand segment may have different spacing along the length of the upper (Fig. 9), but does not specifically disclose that adjacent ones of the heel strand segments are spaced further apart than adjacent ones of the forefoot strand segments. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to have adjacent ones of the heel strand segments spaced further apart than adjacent ones of the forefoot strand segments, in order to provide greater stretch resistance and structural support in the forefoot region, and greater flexibility in the heel region, depending on the needs of the individual user. Regarding claim 18, Huffa discloses that the continuous strand is integrated with the knitted component so that the plurality of strand segments are spaced apart along rows along a length of the knitted component (Fig. 9). Regarding claim 19, Huffa discloses that the article of footwear comprises a forefoot region, a midfoot region, and a heel region, and the plurality of strand segments comprise midfoot strand segments that extend from the sole structure to the throat region, and heel strand segments that extend from the sole structure to the throat region (Fig. 9), but does not disclose the plurality of strand segments include forefoot strand segments that extend from the sole structure to the throat region. Dojan teaches an article of footwear having an upper comprising a knitted component (42, 43), and a strand (41) integrated with the knitted component and forming a plurality of strand segments. The strand segments include forefoot strand segments, midfoot strand segments, and heel strand segments that extend from the sole structure to the throat region (Fig. 12E, 12F). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to extend the strand segment into the forefoot region, as taught by Dojan, in order to provide increased stretch-resistance in the forefoot region, providing greater structural support to the user’s forefoot. Response to Arguments Applicant’s arguments with respect to claim(s) 1-2, 5-11, 13, and 15-20 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 SHARON M PRANGE whose telephone number is (571)270-5280. The examiner can normally be reached M-F 8:30-5 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. /SHARON M PRANGE/ Primary Examiner, Art Unit 3732
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Prosecution Timeline

Show 2 earlier events
Mar 18, 2025
Response Filed
Jun 30, 2025
Final Rejection mailed — §103
Sep 30, 2025
Request for Continued Examination
Oct 02, 2025
Response after Non-Final Action
Nov 17, 2025
Non-Final Rejection mailed — §103
Feb 12, 2026
Response Filed
May 26, 2026
Final Rejection mailed — §103
Jul 24, 2026
Response after Non-Final Action

Precedent Cases

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

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Prosecution Projections

4-5
Expected OA Rounds
54%
Grant Probability
99%
With Interview (+46.6%)
3y 4m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 899 resolved cases by this examiner. Grant probability derived from career allowance rate.

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