Prosecution Insights
Last updated: April 19, 2026
Application No. 18/595,232

ACCESS DEVICE WITH ANCHORING BODY AND MODULAR INSERTS AND SUPPORT STRUCTURE FOR SUPPORTING ACCESSORIES USED IN MINIMALLY INVASIVE SURGICAL PROCEDURES

Non-Final OA §112
Filed
Mar 04, 2024
Examiner
MATTHEWS, TESSA M
Art Unit
3773
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Axcess Instruments IP Holding Company
OA Round
3 (Non-Final)
83%
Grant Probability
Favorable
3-4
OA Rounds
2y 11m
To Grant
99%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allow Rate
407 granted / 491 resolved
+12.9% vs TC avg
Strong +24% interview lift
Without
With
+24.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
53 currently pending
Career history
544
Total Applications
across all art units

Statute-Specific Performance

§101
1.6%
-38.4% vs TC avg
§103
39.0%
-1.0% vs TC avg
§102
32.0%
-8.0% vs TC avg
§112
21.5%
-18.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 491 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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 12/18/2025 has been entered. Response to Arguments The Objection to the Drawings is overcome. The rejection of claims 21 – 29 under 35 U.S.C. 112(a) is withdrawn in light of the Remarks filed 12/18/2025. Applicant points to paragraph [0048] to provide support for the combined function of the coupling device. The interpretation of the coupling device under 35 U.S.C. 112(f) is no longer applied due to the amendments to the claims filed 12/18/2025. Please note the rejections below. The assumed interpretation of some claim elements is changed in light of added specificity to the claim elements. If such an interpretation is not what applicant intended, please modify the claim language or state on the record the intended interpretations. 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 – 3, 9 – 11, 20, 21, and 24 – 34 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 “a coupling region…configured to couple a coupling device to the access port”. Claim1 also recites “the coupling device coupled to the coupling region” and “wherein the coupling device includes a portion of a robotic instrument”. It is unclear if the coupling device is meant to be part of the claimed invention, or only functionally recited. For purposes of examination the coupling device is assumed to be part of the claimed invention for claim 1 and its dependents. Claim 2 gives a list of appropriate accessories associated with the anchoring region. It is noted that the accessories were not positively recited in claim 1, and it is therefore unclear if they are meant to be part of the claimed invention or functionally recited. For purposes of claim 2, the accessories associated with the anchoring region are assumed to be part of the claimed invention. Claim 20 is likewise interpreted, where the accessory associated with the anchoring region is assumed to part of the claimed invention. Claim 30 recites “the anchoring region…is adapted and configured to support one or more accessories” and “wherein the one or more accessories includes an imaging device”. It is unclear if the one or more accessories are meant to be part of the invention or only functionally recited. For purposes of examination, they are assumed to be part of the claimed invention for claim 30 and its dependents. Claim 30 recites “a coupling device”, however it is unclear if the coupling device is meant to be part of the claimed invention or functionally recited. For purposes of examination the coupling device is assumed to be part of the claimed invention. Claim 33 recites “the anchoring region…is adapted and configured to support one or more accessories” and “wherein the one or more accessories includes an imaging device”. It is unclear if the one or more accessories are meant to be part of the invention or only functionally recited. For purposes of examination, they are assumed to be part of the claimed invention for claim 33 and its dependents. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to TESSA M MATTHEWS whose telephone number is (571)272-8817. The examiner can normally be reached M - F 8am - 1pm. 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, Eduardo Robert can be reached at (571) 272-4719. 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. /TESSA M MATTHEWS/Examiner, Art Unit 3773
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Prosecution Timeline

Mar 04, 2024
Application Filed
Jul 15, 2024
Response after Non-Final Action
Feb 08, 2025
Non-Final Rejection — §112
May 12, 2025
Response Filed
Sep 16, 2025
Final Rejection — §112
Dec 18, 2025
Request for Continued Examination
Feb 13, 2026
Response after Non-Final Action
Feb 21, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599388
BONE GRAFT DELIVERY DEVICES AND METHOD
2y 5m to grant Granted Apr 14, 2026
Patent 12599415
POLYAXIAL BONE ANCHORING DEVICE
2y 5m to grant Granted Apr 14, 2026
Patent 12594098
TREATMENT SYSTEM FOR A SPINAL POSTEROLATERAL INSTRUMENTATION
2y 5m to grant Granted Apr 07, 2026
Patent 12594129
TRACKABLE RETRACTOR SYSTEMS, APPARATUSES, DEVICES, AND METHODS
2y 5m to grant Granted Apr 07, 2026
Patent 12594408
SURGICAL INSTRUMENT PORTS CONFIGURED FOR USE WITH WOUND RETRACTORS, AND RELATED DEVICES AND METHODS
2y 5m to grant Granted Apr 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
83%
Grant Probability
99%
With Interview (+24.4%)
2y 11m
Median Time to Grant
High
PTA Risk
Based on 491 resolved cases by this examiner. Grant probability derived from career allow rate.

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