Prosecution Insights
Last updated: August 17, 2026
Application No. 18/858,167

DELIVERY AND RETRIEVAL SYSTEM FOR A MEDICAL DEVICE

Non-Final OA §102
Filed
Oct 18, 2024
Priority
May 02, 2022 — provisional 63/364,015 +1 more
Examiner
LOUIS, RICHARD G
Art Unit
Tech Center
Assignee
Medtronic Inc.
OA Round
1 (Non-Final)
75%
Grant Probability
Favorable
1-2
OA Rounds
1y 6m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allowance Rate
712 granted / 953 resolved
+14.7% vs TC avg
Strong +17% interview lift
Without
With
+17.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
48 currently pending
Career history
1003
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
52.4%
+12.4% vs TC avg
§102
18.0%
-22.0% vs TC avg
§112
20.3%
-19.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 953 resolved cases

Office Action

§102
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 . Detailed Action This is in response to the non-provisional application filed 10/18/2024. Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. A person shall be entitled to a patent unless – Claim(s) 1-20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by U.S. Patent Publication Number 2017/0043158 (Kelly et al.) Regarding claims 1-20, Kelly discloses as shown in Figures 4B, 5A, 6A, 6E, a medical system and method of use including driver receptacle (720) which is rotatable with respect to a longitudinal axis of the medical system, the driver receptacle including a receptacle surface defining a receptacle volume configured to receive at least a proximal portion of an implantable medical device (300); and an intermediate member (610) including a member body (6100) and a transfer portion (42) of the member body, wherein the member body is configured to longitudinally translate relative to the receptacle to position the transfer portion along the receptacle volume (fig. 6C), wherein the transfer portion is configured to position within a receptacle recess of the receptacle surface when the receptacle volume receives the implantable medical device (figs. 6B-C) and the transfer portion is positioned within the receptacle volume (fig. 6C), wherein the transfer portion is configured to transfer the torque from the driver receptacle to the implantable medical device when the transfer portion positions within the receptacle recess (implicit), and wherein the driver body, the driver receptacle, and the intermediate member are configured to be positioned within an anatomical volume defined by a body of a patient (fig. 2) Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to RICHARD G LOUIS whose telephone number is 571-270-1965. The examiner can normally be reached on Monday – Friday, 9:30 – 6:00 pm. If attempts to reach the examiner by telephone are unsuccessful, please contact the examiner’s supervisor, Jackie Ho at 571-272-4696. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. If there are any inquiries that are not being addressed by first contacting the Examiner or the Supervisor, you may send an email inquiry to TC3700_Workgroup_D_Inquiries@uspto.gov. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /RICHARD G LOUIS/Primary Examiner, Art Unit 3771
Read full office action

Prosecution Timeline

Oct 18, 2024
Application Filed
Aug 03, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

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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
75%
Grant Probability
92%
With Interview (+17.1%)
3y 4m (~1y 6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 953 resolved cases by this examiner. Grant probability derived from career allowance rate.

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