Prosecution Insights
Last updated: October 26, 2026
Application No. 18/905,508

PREDICTION OF ROAD SURFACE OPERATING CONDITIONS

Non-Final OA §112
Filed
Oct 03, 2024
Priority
Oct 06, 2023 — EU PCT/EP2023/077683 +1 more
Examiner
PECHE, JORGE O
Art Unit
3656
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Volvo Group
OA Round
2 (Non-Final)
81%
Grant Probability
Favorable
2-3
OA Rounds
10m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allowance Rate
488 granted / 605 resolved
+28.7% vs TC avg
Strong +17% interview lift
Without
With
+17.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
22 currently pending
Career history
634
Total Applications
across all art units

Statute-Specific Performance

§101
7.6%
-32.4% vs TC avg
§103
42.0%
+2.0% vs TC avg
§102
22.2%
-17.8% vs TC avg
§112
23.4%
-16.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 605 resolved cases

Office Action

§112
DETAILED ACTION Receipt is acknowledged of applicant’s request for continued examination and argument/remarks filed on 08/21/ 2026 and 08/28/2026, claims 1-4, 7, 9-10 and 15 are pending and an action on the merits is as follows. Amendment to drawings 5 and 9 is acknowledged and entered to the record. The amendment facilities reference number orientation in the same direction as the drawings and no new matters had been added. This application is in condition for allowance except for the following formal matters rejection of the claims under 35 U.S.C. 112 (b). 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. Claim 1 is rejected under 35 U.S.C. 112 (b), as being indefinite for failing to particularly point out and distinctly claim the subject matter which applicant regards as the invention. The scope of the claim invention is not distinct; the claim language does not distinctly identify the limitation “… adapting the received portion of the shared machine-learning operating conditions model based on the real-time sensor measurement data ….” (added remark). The specification does not provide a standard for ascertaining the requisite degree, and one of ordinary skill in the art would not be reasonably apprised of the scope of the invention. The metes and bounds of the above limitation cannot be ascertained to define the boundaries of the subject matter encompassed by the claim. For instance, it is unknown the type of adaptation the “portion of the shared machine-learning operating conditions model” has and how it is implemented within the claimed invention. The specification discloses (i) adapting a shared operating condition model to a vehicle-specific operating condition model (pub. par. 72), (i) using adaptive multi-source data fusion and online learning for a dynamic road friction prediction (pub. par. 80), (iii) adapt a general model to a specific operating condition of a vehicle (pub. par. 83) or other. Appropriate correction and/or clarification is required. Claims 2-3 are also rejected based on their dependency of the defected parent claims. Claim 7 is rejected under 35 U.S.C. 112 (b), as being indefinite for failing to particularly point out and distinctly claim the subject matter which applicant regards as the invention. The scope of the claim invention is not distinct; the claim language does not distinctly identify the limitation “… adapting the received portion of the shared machine-learning operating conditions model based on the real-time sensor measurement data ….” (added remark). The specification does not provide a standard for ascertaining the requisite degree, and one of ordinary skill in the art would not be reasonably apprised of the scope of the invention. The metes and bounds of the above limitation cannot be ascertained to define the boundaries of the subject matter encompassed by the claim. For instance, it is unknown the type of adaptation the “portion of the shared machine-learning operating conditions model” has and how it is implemented within the claimed invention. The specification discloses (i) adapting a shared operating condition model to a vehicle-specific operating condition model (pub. par. 72), (i) using adaptive multi-source data fusion and online learning for a dynamic road friction prediction (pub. par. 80), (iii) adapt a general model to a specific operating condition of a vehicle (pub. par. 83) or other. Appropriate correction and/or clarification is required. Claims 9-10 and 15 are also rejected based on their dependency of the defected parent claims. Examiner's Statement of Reasons for Allowance Receipt is acknowledged of applicants’ request for continued examination to consider an information disclosure statement (IDS) filed on 08/28/2026. The specific claim limitations as cited on the amendment of the claims filed on 06/08/2026 and per amendment of the claims via Examiner's Amendment mailed on 07/14/2026 are not being taught not suggested by the reference(s) cited on the IDS: as a whole, either alone or in combination. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Jorge O. Peche whose telephone number is (571)270-1339. The examiner can normally be reached Monday-Friday 8:30 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, Khoi H. Tran can be reached at 571 272 6919. 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. /Jorge O Peche/Examiner, Art Unit 3656
Read full office action

Prosecution Timeline

Oct 03, 2024
Application Filed
Mar 12, 2026
Non-Final Rejection mailed — §112
Jun 08, 2026
Response Filed
Jul 02, 2026
Applicant Interview (Telephonic)
Aug 28, 2026
Request for Continued Examination
Sep 01, 2026
Response after Non-Final Action
Sep 30, 2026
Non-Final Rejection mailed — §112 (current)

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

2-3
Expected OA Rounds
81%
Grant Probability
98%
With Interview (+17.1%)
2y 11m (~10m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 605 resolved cases by this examiner. Grant probability derived from career allowance rate.

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