Prosecution Insights
Last updated: October 27, 2026
Application No. 18/557,377

CHILD CAR SEAT

Non-Final OA §102
Filed
Oct 26, 2023
Priority
Apr 29, 2021 — provisional 63/181,577 +3 more
Examiner
ABRAHAM, TANIA
Art Unit
3636
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Wonderland Switzerland AG
OA Round
3 (Non-Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
608 granted / 838 resolved
+20.6% vs TC avg
Strong +17% interview lift
Without
With
+17.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
19 currently pending
Career history
860
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
40.3%
+0.3% vs TC avg
§102
32.4%
-7.6% vs TC avg
§112
24.7%
-15.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 838 resolved cases

Office Action

§102
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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 8/6/2026 has been entered. 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) 13, 14 and 16-18 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Sedlack (US 20120292977). Claim 13- Sedlack discloses a child car seat for a vehicle, the child car seat comprising: a main body (14) comprising a seatback (16, 18) that extends in a vertical direction and at least one attachment member (22) that extends forward from the seatback in a front-rear direction (figs. 4- 5b, 7); and a booster seat (12) comprising a seating surface (62, 104), a recess (72) below the seating surface that is configured to receive the at least one attachment member (figs. 3- 4, 6a- 7), and at least one foot (114) that extends downwards from the seating surface and into the recess at a rear end of the seating surface (figs. 3, 6a), the at least one foot configured to support the rear end of the seating surface when the booster seat is decoupled from the at least one attachment member (the ridges 114 are structurally capable of functioning as the claimed “foot”, ¶ 52). Claim 14- Sedlack discloses the child car seat of claim 13, wherein the at least one attachment member (22) comprises at least one opening (fig. 3, 5b, 7) that is configured to receive the at least one foot (114) when the booster seat is coupled to the at least one attachment member (fig. 3 shows that the ridges 114 are disposed between the base beam portions 26). Claim 16- Sedlack discloses the child car seat of claim 13, wherein: the booster seat (12) defines a pair of lap belt openings that extend into a rear end of the booster seat (figs. 2 & 4 show that each armrest 54 defines a belt opening that extends down and rearward into the booster seat’s sidewalls), the lap belt openings each being configured to receive a lap belt portion of a harness of the child car seat (figs. 1b- 2 show the vehicle seatbelt provides a harness for the car seat); and the at least one foot (114) is disposed between the pair of lap belt openings (figs. 3, 6a). Claim 17- Sedlack discloses the child car seat of claim 13, wherein the recess (72) extends into a rear end of the booster seat towards a front end of the booster seat, and into a lower end of the booster seat towards the seating surface (the recess is a connection support box with a substantially rectangular structure that “extends” as claimed, figs. 3-4 & 5d-6a). Claim 18- Sedlack discloses the child car seat of claim 13, wherein: the at least one attachment member (22) has opposed outer sides, each outer side defining at least one engagement surface (fig. 5b shows one outer engagement surface of the member’s base beam portion 26); and the booster seat (12) comprises opposed inner side surfaces, each defining at least one engagement surface (fig. 6a shows one of the inner engagement surfaces of the seat’s sidewalls 96) that is configured to engage a corresponding one of the at least one engagement surface of the at least one attachment member (fig. 3) so as to guide movement of the booster seat towards the at least one attachment member as the booster seat is coupled to the at least one attachment member (figs. 3, 7). Allowable Subject Matter Claims 1-12 are allowed. Claim 15 is objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Claims 19-25 remain allowed. Response to Arguments Applicant's arguments filed 8/6/2026 have been fully considered. Applicant's amendment to claim 1 has overcome the rejection of claims 1-10 under 35 USC 102. Applicant’s arguments with respect to claim(s) 13-18 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 The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TANIA ABRAHAM whose telephone number is (571)272-2635. The examiner can normally be reached 9 am - 5:30 pm. 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 571-272-6670. 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. /T.A./Examiner, Art Unit 3636 /DAVID R DUNN/Supervisory Patent Examiner, Art Unit 3636
Read full office action

Prosecution Timeline

Oct 26, 2023
Application Filed
Oct 02, 2025
Non-Final Rejection mailed — §102
Feb 02, 2026
Response Filed
May 07, 2026
Final Rejection mailed — §102
Aug 06, 2026
Request for Continued Examination
Aug 10, 2026
Response after Non-Final Action
Oct 05, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12765673
Contractible Sofa Linkage Device, Sofa Support, and Sofa
2y 8m to grant Granted Oct 20, 2026
Patent 12759443
COVERING FOR A FASTENING DEVICE, AND VEHICLE SEAT
2y 10m to grant Granted Oct 13, 2026
Patent 12759437
VEHICLE SEAT ADJUSTMENT ASSEMBLY
2y 7m to grant Granted Oct 13, 2026
Patent 12734940
CHILD RESTRAINT
2y 10m to grant Granted Sep 15, 2026
Patent 12734942
CAR SAFETY SEAT
3y 0m to grant Granted Sep 15, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
73%
Grant Probability
90%
With Interview (+17.0%)
2y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 838 resolved cases by this examiner. Grant probability derived from career allowance rate.

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