Prosecution Insights
Last updated: April 17, 2026
Application No. 18/483,491

TAILGATE ASSEMBLY FOR A ROLL-OFF CONTAINER

Non-Final OA §112
Filed
Oct 09, 2023
Examiner
GUTMAN, HILARY L
Art Unit
3612
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
unknown
OA Round
5 (Non-Final)
72%
Grant Probability
Favorable
5-6
OA Rounds
2y 5m
To Grant
83%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allow Rate
1021 granted / 1420 resolved
+19.9% vs TC avg
Moderate +11% lift
Without
With
+11.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
44 currently pending
Career history
1464
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
36.9%
-3.1% vs TC avg
§102
29.6%
-10.4% vs TC avg
§112
28.7%
-11.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1420 resolved cases

Office Action

§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 Priority/Specification Applicant’s claim for the benefit of a prior-filed application under 35 U.S.C. 119(e) or under 35 U.S.C. 120, 121, 365(c), or 386(c) is acknowledged. Applicant has not complied with one or more conditions for receiving the benefit of an earlier filing date under 35 U.S.C. (120) as follows: The later-filed application must be an application for a patent for an invention which is also disclosed in the prior application (the parent or original nonprovisional application or provisional application). The disclosure of the invention in the parent application and in the later-filed application must be sufficient to comply with the requirements of 35 U.S.C. 112(a) or the first paragraph of pre-AIA 35 U.S.C. 112, except for the best mode requirement. See Transco Products, Inc. v. Performance Contracting, Inc., 38 F.3d 551, 32 USPQ2d 1077 (Fed. Cir. 1994). The disclosure of the prior-filed applications, Application No. 17/396,403; 17/531,989; 17/579,792; and 17/833,137, fail to provide adequate support or enablement in the manner provided by 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph for one or more claims of this application. The prior filed applications make no mention of a sealing ‘material’. Applicant should apparently change all recitations of “a sealing material” to simply “a seal” to reflect that which was previously presented in prior applications. For the purposes of examination on the merits, the effective filing date of the current application is 6/13/22. Drawings 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 hydraulic latch of all independent claims; the hydraulic latch to maintain the tailgate closed of all independent claims 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 Objections Claim 31-32 are objected to because of the following informalities: Claim 31, line 2, recites “the hydraulic point the second hydraulic point” which is unclear and confusing as no second hydraulic point is previously recited. The phrase “the second hydraulic point” should be removed. Appropriate correction is required. 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 1-2, 7-9 and 17, 21-33 are rejected under 35 U.S.C. 112, 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(s), at the time the application was filed, had possession of the claimed invention. The newly added limitations in each of the independent claims that recite “a hydraulic latch to maintain the tailgate in the closed position” is reiterated from the specification but no hydraulic latch is shown in any of the drawing figures nor is it clear exactly how the latch maintains the tailgate in the closed position. It is unclear how the latch engages the receiver. This raises questions as to whether applicant had possession thereof, at time of filing. It is unclear how one would determine infringement. 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 1-2, 7-9 and 17, 21-33 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 pre-AIA the applicant regards as the invention. For claims 1-2, 7-9, 7, and 21-33, it is altogether unclear how the hydraulic latch maintains the tailgate closed. The specification at [0078] provides that “a hydraulic latch” is mounted on the tailgate 110 and secures into the latch receiver 501. The receiver 501 is shown only in one figure (FIGURE 5) of the drawings and only from a side view. There is no latch shown associated with the receiver nor is it unclear where the latch would be located on the tailgate to engage the receiver or how the engagement would accomplish the function of maintaining the tailgate in the closed position. If this is to be the novel and distinguishing feature (the heart) of the invention that places the application in condition for allowance, the feature itself should be shown. Further explanation is requested. Allowable Subject Matter Claims 1-2, 7-9, 7, and 21-33 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. Response to Arguments Applicant's arguments filed 2/6/26 have been fully considered but they are not persuasive. Applicant has argued all issues have been addressed which is not found persuasive. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to HILARY L GUTMAN whose telephone number is 571.272.6662. 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, VIVEK KOPPIKAR can be reached on 571.272.5109. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the 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. Should you have questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /HILARY L GUTMAN/Primary Examiner, Art Unit 3612B
Read full office action

Prosecution Timeline

Oct 09, 2023
Application Filed
May 02, 2024
Non-Final Rejection — §112
Nov 08, 2024
Response Filed
Nov 15, 2024
Response after Non-Final Action
Dec 16, 2024
Final Rejection — §112
Feb 20, 2025
Response after Non-Final Action
Mar 20, 2025
Request for Continued Examination
Mar 24, 2025
Response after Non-Final Action
Mar 25, 2025
Non-Final Rejection — §112
Sep 18, 2025
Response Filed
Oct 05, 2025
Final Rejection — §112
Dec 05, 2025
Response after Non-Final Action
Jan 21, 2026
Applicant Interview (Telephonic)
Jan 21, 2026
Examiner Interview Summary
Feb 06, 2026
Request for Continued Examination
Feb 24, 2026
Response after Non-Final Action
Feb 24, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

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Patent 12576967
SOLENOID ACTUATED SEMI-AUTOMATIC AUXILIARY GUIDE ASSEMBLY
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Patent 12570204
CARGO STRAP WITH LOAD STATUS TRANSMITTER
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

5-6
Expected OA Rounds
72%
Grant Probability
83%
With Interview (+11.0%)
2y 5m
Median Time to Grant
High
PTA Risk
Based on 1420 resolved cases by this examiner. Grant probability derived from career allow rate.

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