Prosecution Insights
Last updated: October 01, 2026
Application No. 18/179,859

SMART SCHEDULING OF OPERATION OF A ROBOTIC GARDEN TOOL

Non-Final OA §112
Filed
Mar 07, 2023
Priority
Mar 16, 2022 — provisional 63/320,641
Examiner
NGUYEN, BAO LONG T
Art Unit
3656
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Techtronic Power Tools Technology Limited
OA Round
2 (Non-Final)
83%
Grant Probability
Favorable
2-3
OA Rounds
0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
466 granted / 562 resolved
+30.9% vs TC avg
Moderate +7% lift
Without
With
+7.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
15 currently pending
Career history
581
Total Applications
across all art units

Statute-Specific Performance

§101
4.7%
-35.3% vs TC avg
§103
40.1%
+0.1% vs TC avg
§102
18.5%
-21.5% vs TC avg
§112
30.3%
-9.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 562 resolved cases

Office Action

§112
DETAILED ACTION This is a non-final office action on the merits in response to communications on 7/7/2026. Claims 1-2, 4-21 are pending and addressed below. 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 . 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. 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. Claim 2 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 applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. The term “immediately” in claim 2 is a relative term which renders the claim indefinite. The term “immediately” is not defined by the claim, 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. Limitation “immediately before the first event” in the claim has been rendered indefinite by the use of the term “immediately”. All dependent claims of this/these claim(s) are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, by virtue of their dependency. Allowable Subject Matter Claims 1, 4-21 allowed. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to BAO LONG T NGUYEN whose telephone number is (571)270-7768. The examiner can normally be reached M-F 8:30-4:30. 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 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. BAO LONG T. NGUYEN Examiner Art Unit 3656 /BAO LONG T NGUYEN/Primary Examiner, Art Unit 3656
Read full office action

Prosecution Timeline

Mar 07, 2023
Application Filed
Aug 05, 2025
Non-Final Rejection mailed — §112
Oct 29, 2025
Response Filed
Jul 07, 2026
Request for Continued Examination
Jul 20, 2026
Response after Non-Final Action
Jul 28, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12741631
VEHICLE CONTROL APPARATUS AND METHOD THEREOF
2y 0m to grant Granted Sep 22, 2026
Patent 12736980
Path Finding Method and Apparatus for Robot, and Device, and Computer-Readable Storage Medium
2y 1m to grant Granted Sep 15, 2026
Patent 12738103
METHOD FOR CARRYING OUT A FUNCTIONAL DIAGNOSIS OF AT LEAST ONE VEHICLE COMPONENT, AND DIAGNOSTIC SYSTEM
1y 11m to grant Granted Sep 15, 2026
Patent 12728523
OFFLINE OPTIMIZATION TO ROBOT BEHAVIOR
2y 9m to grant Granted Sep 08, 2026
Patent 12728531
Systems, Devices, and Methods for Multi-Purpose Robots
2y 5m to grant Granted Sep 08, 2026
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
83%
Grant Probability
90%
With Interview (+7.3%)
2y 10m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 562 resolved cases by this examiner. Grant probability derived from career allowance rate.

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