Prosecution Insights
Last updated: April 19, 2026
Application No. 18/892,869

SYSTEM AND METHOD FOR ATTACHING SOFT TISSUE TO BONE

Non-Final OA §102§DP
Filed
Sep 23, 2024
Examiner
SCHERBEL, TODD J
Art Unit
3771
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Conmed Corporation
OA Round
1 (Non-Final)
76%
Grant Probability
Favorable
1-2
OA Rounds
3y 4m
To Grant
99%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allow Rate
581 granted / 763 resolved
+6.1% vs TC avg
Strong +52% interview lift
Without
With
+51.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
18 currently pending
Career history
781
Total Applications
across all art units

Statute-Specific Performance

§101
1.0%
-39.0% vs TC avg
§103
33.6%
-6.4% vs TC avg
§102
34.4%
-5.6% vs TC avg
§112
23.4%
-16.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 763 resolved cases

Office Action

§102 §DP
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application is being examined under the pre-AIA first to invent provisions. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of pre-AIA 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (b) the invention was patented or described in a printed publication in this or a foreign country or in public use or on sale in this country, more than one year prior to the date of application for patent in the United States. Claim(s) 1 is rejected under pre-AIA 35 U.S.C. 102(b) as being anticipated by US 2006/0235413 (Denham). Denham discloses a method of attaching tissue to bone (FIG. 4A-4C). The method comprising: inserting a bone anchor (suture anchor 10) comprising an anchor body (sleeve 20) and a spreader (insert 18) in a pre-formed bone hole (pre-drilled hole 14) using an insertion tool (actuator gun 56), the insertion tool is coupled to the spreader (FIG. 3 and "the insert 18 is formed around then actuator pin 12" at P0067); advancing the spreader at least partially into an axial bore of the anchor body using the insertion tool to expand the anchor body against bone (FIG. 4A-4B; P0073); disengaging the insertion tool from the bone anchor (FIG. 4C; P0074); passing sutures (suture 30) which are secured to the spreader through the tissue (FIG. 8; P0078); and fixedly securing the sutures on top of the tissue (e.g., see mattress stitch 206 at FIG. 8 and P0078). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 11,083,448 (Heaven) is eligible for double patenting. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TODD J SCHERBEL whose telephone number is (571)270-7085. The examiner can normally be reached Mon - Fri 9:00-6:00. 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, Jackie Ho can be reached at 571-272-4696. 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. TJ SCHERBEL Primary Examiner Art Unit 3771 /TODD J SCHERBEL/Primary Examiner, Art Unit 3771
Read full office action

Prosecution Timeline

Sep 23, 2024
Application Filed
Dec 22, 2025
Non-Final Rejection — §102, §DP (current)

Precedent Cases

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2y 5m to grant Granted Apr 07, 2026
Patent 12589014
EXPANDABLE BODY DEVICE AND METHOD OF USE
2y 5m to grant Granted Mar 31, 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
76%
Grant Probability
99%
With Interview (+51.8%)
3y 4m
Median Time to Grant
Low
PTA Risk
Based on 763 resolved cases by this examiner. Grant probability derived from career allow rate.

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