Prosecution Insights
Last updated: July 17, 2026
Application No. 19/020,384

MEDICAL IMPLANT DELIVERY SYSTEM AND RELATED METHODS

Non-Final OA §DP
Filed
Jan 14, 2025
Priority
Nov 04, 2014 — provisional 62/074,982 +4 more
Examiner
SHIRSAT, MARCELA
Art Unit
3775
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Rotation Medical Inc.
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
1y 5m
Est. Remaining
93%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
483 granted / 659 resolved
+3.3% vs TC avg
Strong +20% interview lift
Without
With
+19.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
39 currently pending
Career history
691
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
82.7%
+42.7% vs TC avg
§102
7.7%
-32.3% vs TC avg
§112
5.6%
-34.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 659 resolved cases

Office Action

§DP
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 . Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1-16 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-9 of U.S. Patent No. 11806010B2, referred herein as Pat. ‘010. Although the claims at issue are not identical, they are not patentably distinct from each other because: Claims 1 and 9-10 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-2 of Pat. ‘010. Pat. ‘010 discloses a system for delivering a fastener, comprising: a staple delivery device including: a tubular shaft having a proximal end, a distal end and a lumen extending therethrough [claim 1 Col. 21 lines 54-57]; and a handle assembly coupled to the proximal end of the tubular shaft, the handle assembly including a housing and a handle rotatably coupled to the housing at a rotation point [claim 1 Col. 21 lines 58-61]; an insert removably insertable into the lumen of the tubular shaft from a proximal end of the housing of the handle assembly, the insert including a proximal head positioned proximal of the housing of the handle assembly, the insert including a first arm and a second arm at a distal end of the insert [claim 1 Col. 21 lines 62-65 and claim 2]; and a staple having a first trunk, a second trunk and a bridge extending therebetween, the first arm insertable into a cavity of the first trunk and the second arm insertable into a cavity of the second trunk [claim 1 Col. 21 lines 66-67, Col. 22 lines 1-3]; wherein actuation of the handle towards the housing moves the insert present within the lumen of the tubular shaft in a proximal direction relative to the tubular shaft [claim 1 Col. 22 lines 4-7]. Claims 2-8 and 11-16 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 3-9 of Pat. ‘010 for reciting substantially similar limitations. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. The closest art of record appears to be Blake, III et al (US Patent No. 4372316) and Green (US Patent No. 4557263). Blake discloses a delivery device (1) having a tubular shaft with a proximal and distal ends and a lumen therethrough, a handle assembly comprising a housing (2,4) and a handle (10,12) that is rotationally coupled to the housing; an insert (56) that is removably insertable into the lumen from the proximal end of the housing; and wherein actuation of handle (10,12) towards the housing moves the insert in a proximal direction relative to the sheath (Fig. 1-11c). However, Blake is silent as to the housing having a arms at the end of the insert that are inserted into the staple, wherein the handle is rotated closer to the hosing through a second displacement range than the first range, or wherein the handle contacts a surface of the actuator within the housing. Therefore, the claims of the instant application have not been rejected using prior art because none of the references or reasonable combinations thereof could be found which disclose or suggest all of the features of the claims, and there is no reasonable motivation to modify the art of record to have these features. Green discloses a delivery device (10) having a tubular shaft (12) with a proximal and distal ends and a lumen (16) therethrough, a handle assembly (20,22) comprising a housing (20)) and a handle (22) that is rotationally coupled to the housing; an insert (40) that is removably insertable into the lumen (16) of the housing; and wherein actuation of handle (22) towards the housing moves the insert in a proximal direction relative to the tube (12) (Fig. 1-11). While the Green reference does disclose the proximal movement of the trigger and the proximal movement of a connector based on the movement of the trigger the reference does not disclose wherein the insert is removably insertable into a lumen of the sheath from the proximal end of the housing, or wherein the handle is rotated closer to the hosing through a second displacement range than the first range. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MARCELA I SHIRSAT whose telephone number is (571)270-5269. The examiner can normally be reached M-F 9:00am-5:30pm 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, Kevin Truong can be reached on 571-272-4705. 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. /MARCELA I. SHIRSAT/ Primary Examiner, Art Unit 3775
Read full office action

Prosecution Timeline

Jan 14, 2025
Application Filed
Jun 24, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12678158
BONE STAPLE SYSTEM
3y 3m to grant Granted Jul 14, 2026
Patent 12667401
ORTHOPEDIC PIN FOR OPTICALLY ANALYZING A BONE REGION
3y 8m to grant Granted Jun 30, 2026
Patent 12667375
SYSTEM AND METHOD FOR ASSOCIATION OF A GUIDING AID WITH A PATIENT TISSUE
2y 12m to grant Granted Jun 30, 2026
Patent 12667391
MODULAR BONE FASTENER ASSEMBLIES WITH BIASED ANGLE RECEIVERS
2y 0m to grant Granted Jun 30, 2026
Patent 12661231
CONNECTION MECHANISMS FOR USE WITH ORTHOPEDIC INSTRUMENTS
2y 7m to grant Granted Jun 23, 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
93%
With Interview (+19.8%)
2y 11m (~1y 5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 659 resolved cases by this examiner. Grant probability derived from career allowance rate.

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