Prosecution Insights
Last updated: April 19, 2026
Application No. 18/753,523

METHOD AND SYSTEM OF TRAFFIC SAMPLING IN VEHICULAR NETWORKS

Non-Final OA §101
Filed
Jun 25, 2024
Examiner
ROBINSON, CHRISTOPHER B
Art Unit
2443
Tech Center
2400 — Computer Networks
Assignee
Kongju National University Industry-University Cooperation Foundation
OA Round
1 (Non-Final)
89%
Grant Probability
Favorable
1-2
OA Rounds
2y 2m
To Grant
96%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allow Rate
422 granted / 472 resolved
+31.4% vs TC avg
Moderate +6% lift
Without
With
+6.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
27 currently pending
Career history
499
Total Applications
across all art units

Statute-Specific Performance

§101
9.4%
-30.6% vs TC avg
§103
60.0%
+20.0% vs TC avg
§102
18.6%
-21.4% vs TC avg
§112
5.1%
-34.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 472 resolved cases

Office Action

§101
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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claim(s) 1-6 is/are rejected under 35 U.S.C. 101 because the claimed invention is directed to abstract idea without significantly more. The claim(s) recites a method for traffic sampling in vehicular networks. The claim(s) is directed to balancing detection probability and delay constraints, generating sample rates and selecting one set. This is fundamentally mathematical optimization in addition to probabilistic trade-off analysis. The limitation(s) recites a trade-off parameter, detection success probability, outage probability, generating sample rates and selecting a set. There is no recited specific vehicular protocol, communication standard, hardware structure or improvements to network architecture. The “system”, “node”, “processor” are the recitation of generic computer components. Accordingly, the claim recites an abstract idea. The judicial exception is not integrated into a practical application because the additional elements of the claim include generic computer components, such as a generic “system”, “node” and “processor” are conventional operating in the field of receiving and transmitting data. The claim(s) does not explain how the sampling improves vehicular networking technology, it only recites the balancing process. Accordingly, this additional element does not integrate the abstract idea into a practical application because it does not impose any meaningful limits on practicing the abstract idea. The claim is directed to an abstract idea. The claim(s) does/do not include additional elements that are sufficient to amount to significantly more than the judicial exception because absent of the abstract idea, the remaining elements only detail receiving data, generating sampling rates and select one data set. These are conventional computing steps with no unconventional hardware or technical architecture recited. There is no inventive concept that transforms the abstract idea into patent-eligible subject matter. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Costa (US 12,156,296 B2) Atad et al. (US 2018/0262466 A1) Taylor (US 2016/0379486 A1) Lotia et al. (US 11,627,147 B2) CHOI et al. (US 2022/0394636 A1) Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHRISTOPHER B ROBINSON whose telephone number is (571)270-0702. The examiner can normally be reached M-F 7:00-3:00 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, Nicholas R Taylor can be reached at 571-272-3889. 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. /CHRISTOPHER B ROBINSON/ Primary Examiner, Art Unit 2443
Read full office action

Prosecution Timeline

Jun 25, 2024
Application Filed
Feb 24, 2026
Non-Final Rejection — §101 (current)

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

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Prosecution Projections

1-2
Expected OA Rounds
89%
Grant Probability
96%
With Interview (+6.4%)
2y 2m
Median Time to Grant
Low
PTA Risk
Based on 472 resolved cases by this examiner. Grant probability derived from career allow rate.

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