Prosecution Insights
Last updated: September 17, 2026
Application No. 18/699,993

A MULTIFUNCTIONAL DEVICE FOR MINIMALLY INVASIVE SURGERIES AND A METHOD THEREOF

Non-Final OA §112
Filed
Apr 10, 2024
Priority
Oct 14, 2021 — IN 202121046917 +1 more
Examiner
ROANE, AARON F
Art Unit
3792
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Denovo Bioinnovations Private Limited
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
1y 4m
Est. Remaining
83%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
652 granted / 890 resolved
+3.3% vs TC avg
Moderate +10% lift
Without
With
+9.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 9m
Avg Prosecution
43 currently pending
Career history
919
Total Applications
across all art units

Statute-Specific Performance

§101
1.5%
-38.5% vs TC avg
§103
46.3%
+6.3% vs TC avg
§102
24.6%
-15.4% vs TC avg
§112
18.1%
-21.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 890 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 . Election/Restrictions Applicant’s election without traverse of Group A, claims 1-20 in the reply filed on 06/09/2026 is acknowledged. Accordingly, the examiner will examine and search Group A, claims 1-20. 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. Claims 1-20 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 applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 1 recites the limitation "the plane of the corresponding grasper unit" in line 11. There is insufficient antecedent basis for this limitation in the claim. This appears to correspond to a 1st, 2nd, or 3rd plane which the examiner cannot discern. Accordingly, the examiner cannot determine the metes and bounds of the presently claimed invention as defined by claim 1. Due to the importance of claim language, claim interpretation, and/or claim construction the examiner will not venture to guess what the claim is attempting to define and will await Applicant’s clarification and/or correction. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Although the examiner could not determine the metes and bounds of the presently claimed invention as defined by claim 1 – with its 112 issues noted above – the following prior art references appear to be very relevant: 1) Egan (U.S. Patent Application Publication 2022/0142639); 2) Marczyk (U.S. Patent 11,096,683); and 3) Shelton (U.S. Patent Application Publication 2019/0206565). Any inquiry concerning this communication or earlier communications from the examiner should be directed to AARON F ROANE whose telephone number is (571)272-4771. The examiner can normally be reached generally Mon-Fri 8am-9pm. 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, Niketa Patel can be reached at (571) 272-4156. 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. /AARON F ROANE/Primary Examiner, Art Unit 3792
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Prosecution Timeline

Apr 10, 2024
Application Filed
Aug 31, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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3y 3m to grant Granted Sep 08, 2026
Patent 12728257
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2y 11m to grant Granted Sep 08, 2026
Patent 12708763
WEARABLE SYSTEMS FOR AN ELECTROTHERAPY DEVICE
2y 9m to grant Granted Aug 18, 2026
Patent 12702856
APPARATUS AND METHOD FOR CONTROLLING IMMUNOSTIMULATING LASER THERMOTHERAPY
2y 9m to grant Granted Aug 11, 2026
Patent 12690918
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2y 10m to grant Granted Jul 28, 2026
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
73%
Grant Probability
83%
With Interview (+9.7%)
3y 9m (~1y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 890 resolved cases by this examiner. Grant probability derived from career allowance rate.

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