Prosecution Insights
Last updated: April 19, 2026
Application No. 18/388,134

CHILD CAR SEAT TO VEHICLE CONNECTOR

Final Rejection §102§103§112
Filed
Nov 08, 2023
Examiner
ISLAM, SYED A
Art Unit
3636
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Wonderfold Wagon
OA Round
2 (Final)
67%
Grant Probability
Favorable
3-4
OA Rounds
2y 5m
To Grant
90%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allow Rate
760 granted / 1131 resolved
+15.2% vs TC avg
Strong +23% interview lift
Without
With
+22.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
32 currently pending
Career history
1163
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
53.8%
+13.8% vs TC avg
§102
28.2%
-11.8% vs TC avg
§112
16.0%
-24.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1131 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 . Response to Arguments Applicant's arguments filed 11/05/2025 have been fully considered but they are not persuasive. Applicant has amended claims 1, 8 and 13 to include the limitations of the top element comprising U-shaped receptacles. Applicant has stated para 0039 discloses the top support comprising U-shaped receptacles. However, the examiner respectfully disagrees. Para 0039 of applicant’s specification discloses the fixing pieces 40 includes U-shaped receptacles. However, there is no support for a top support element 20 including U-shaped receptacles configured to receive a child seat. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 1-20 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claims 1, 8 and 13 recites the limitations of a top element positioned above the bottom element and configured to receive top element support members comprising U-shaped receptacles formed therein configured to receive the child seat. However, there is no support for a top support element 20 including U-shaped receptacles configured to receive a child seat. 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-5, 8-10, 15-17 is/are rejected under 35 U.S.C. 102(a)(1)/(a)(2) as being anticipated by Chiang (8,844,964). Regarding claim 1, Chiang discloses a connector 2 usable to fix a child seat 4 to a vehicle 1, comprising: a bottom element 24 configured to receive bottom element support members 11, 12 connectable to the vehicle; a top element 25 positioned above the bottom element and configured to receive top element support members 3 configured to receive the child seat; and a locking arrangement positioned between the bottom element and the top element, wherein the locking arrangement is configured to lock the top element to the bottom element and comprises a locking element 26 configured to release and subsequently lock the top element such that the top element can rotate to an alternate orientation. Regarding claim 2, Chiang further disclose the bottom element support members comprise at least one bottom crossbar 11 connected to a buckle piece (piece that is connected to the wheel) configured to attach to a support member of the vehicle. Regarding claim 3, Chiang further discloses the top element support members comprise at least one top crossbar 3 connected to a fixing piece 45 configured to receive a portion of the child seat. Regarding claim 4, Chiang further discloses two bottom crossbars 11, 12 pass through the bottom element and connect to two buckle pieces affixable to the vehicle. Regarding claim 5, Chiang discloses two top crossbars 3 pass through the top element and connect to two fixing pieces shaped to receive the child seat. Regarding claims 8, Chiang further discloses a connector 2 usable to fasten a child seat 4 to a vehicle, comprising: a bottom element 24 configured to receive a plurality of bottom supports 11, 12 joined to a plurality of vehicle locking elements (wheels) configured to lock the connector to the vehicle; a top element 25 positioned above the bottom element and configured to receive a plurality of top supports joined to a plurality of child seat securing elements 45; and a locking arrangement positioned between the bottom element and the top element, wherein the locking arrangement is configured to lock the top element to the bottom element and comprises a locking element 26 configured to release and subsequently lock the top element such that the top element is rotatable to a second orientation. Regarding claim 9, Chiang further discloses the plurality of bottom supports comprises a plurality of bottom crossbars 11, 12 fitting through the bottom element and the vehicle locking elements comprise a plurality of buckle pieces (pieces that connects the bars to wheel) joined to the plurality of bottom crossbars and configured to attach to a support member of the vehicle. Regarding claim 10, Chiang further discloses the plurality of top supports comprises a plurality of top crossbars 3 (two of them connected as one on either side of 25) fitting through the top element 25 and the plurality of child securing elements comprises a plurality of fixing elements 45 attached to the plurality of top crossbars and formed to receive the child seat. Regarding claim 15, Chiang discloses connector 2 joining a child seat 4 to a vehicle, comprising: a bottom element 24 configured to receive a plurality of bottom supports 11, 12 and a plurality of vehicle locking elements configured to lock the connector to the vehicle; a top element 25 positioned above the bottom element and configured to receive a plurality of top supports 3 joined and a plurality of child seat securing elements 45; and a locking arrangement configured to lock the top element to the bottom element and comprising a locking element 26 configured to release and subsequently lock the top element such that the top element is rotatable to and lockable in a second orientation. Regarding claim 16, Chiang discloses the plurality of bottom supports 11, 12 comprises a plurality of bottom crossbars fitting through the bottom element and the vehicle locking elements comprise a plurality of buckle pieces joined to the plurality of bottom crossbars and configured to attach to a support member of the vehicle. Regarding claim 17, Chiang discloses the plurality of top supports 3 comprises a plurality of top crossbars fitting through the top element 25 and the plurality of child securing elements comprises a plurality of fixing elements 45 attached to the plurality of top crossbars and formed to receive the child seat. 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. Claim(s) 6, 11, 13, 18 is/are rejected under 35 U.S.C. 103 as being unpatentable over Chiang in view of Chen et al. (7,185,952). Regarding claims 6, 11, 18, Chen et al. disclose the locking arrangement comprises: a turntable member 40 configured to fit in an upper groove (figure 5b) formed into the top element 30; and a buckle seat configured to receive the turntable member and fit in a bottom groove (figure 5a) formed into the bottom element 14; wherein the buckle seat is connected to the locking element. Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to use the teaching of Chen et al. and use the turntable locking element in the invention of Chiang because it provides stronger support for heavier with low cost. Regarding claim 13, Chen et al. disclose a spring 50 positioned between the top element and the turntable member. Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to use the teaching of Chen et al. and a spring in the invention of Chiang because it is simple, efficient and inexpensive. Allowable Subject Matter Claims 7, 12, 14, 19, 20 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. Regarding claims 7, 12 and 19, no other prior art references in the record whether taken alone or in combination can disclose the two buckle pieces comprise: a movable part configured to lock a first side of the connector to a support member of the vehicle; and a fixed part configured to receive the two bottom crossbars and maintain the movable part. 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 SYED A ISLAM whose telephone number is (571)272-7768. The examiner can normally be reached 10am-10pm. 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, David Dunn can be reached at 5712726670. 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. /SYED A ISLAM/Primary Examiner, Art Unit 3636
Read full office action

Prosecution Timeline

Nov 08, 2023
Application Filed
Jun 26, 2025
Non-Final Rejection — §102, §103, §112
Nov 05, 2025
Response Filed
Dec 24, 2025
Final Rejection — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600281
HEAD SUPPORT COMPRISING A NOISE-SUPPRESSION DEVICE, AND VEHICLE SEAT
2y 5m to grant Granted Apr 14, 2026
Patent 12589679
CHILD SAFETY SEAT AND SEAT BASE
2y 5m to grant Granted Mar 31, 2026
Patent 12583370
Vehicle Seat Bracket and Vehicle Seat
2y 5m to grant Granted Mar 24, 2026
Patent 12576763
ADJUSTMENT ASSEMBLY AND HEADREST
2y 5m to grant Granted Mar 17, 2026
Patent 12570193
VEHICLE SEAT WITH BACKREST MADE OF FRAME ELEMENT AND KNITTED FABRIC
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

3-4
Expected OA Rounds
67%
Grant Probability
90%
With Interview (+22.9%)
2y 5m
Median Time to Grant
Moderate
PTA Risk
Based on 1131 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month