Prosecution Insights
Last updated: July 17, 2026
Application No. 18/855,908

BODY NOISE SIGNAL PROCESSING

Non-Final OA §102
Filed
Oct 10, 2024
Priority
Apr 19, 2022 — provisional 63/332,549 +1 more
Examiner
WEHRHEIM, LINDSEY GAIL
Art Unit
Tech Center
Assignee
Cochlear Limited
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
1y 7m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
446 granted / 566 resolved
+18.8% vs TC avg
Strong +20% interview lift
Without
With
+20.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
23 currently pending
Career history
589
Total Applications
across all art units

Statute-Specific Performance

§101
1.7%
-38.3% vs TC avg
§103
73.0%
+33.0% vs TC avg
§102
15.5%
-24.5% vs TC avg
§112
3.0%
-37.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 566 resolved cases

Office Action

§102
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 . 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 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 – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim 1 is rejected under 35 U.S.C. 102(a)(2) as being anticipated by Odland (US 2023/0390562 A1). Regarding claim 1, Odland discloses an implantable medical device, comprising: an implantable microphone arrangement configured to be implanted in a recipient (par 0119), wherein the implantable microphone arrangement comprises an acoustic sensor configured to detect acoustic signals (par 0119) and a vibration sensor configured to detect vibration signals (par 0161, 0273); and a heartbeat detection module configured to filter at least the vibration signals to generate a heartbeat signal representing a heartbeat of the recipient (par 0011, 0024-0025, 0139, 0171-0172). Allowable Subject Matter Claims 2-6 and 20-25 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Claims 10-19 and 26-28 are allowed. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Lindsey G Wehrheim whose telephone number is (571)270-5181. The examiner can normally be reached Monday - Friday 9 a.m. - 5 p.m. 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, 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. Lindsey G Wehrheim Primary Examiner Art Unit 3799 /LINDSEY G WEHRHEIM/Primary Examiner, Art Unit 3799
Read full office action

Prosecution Timeline

Oct 10, 2024
Application Filed
Jun 29, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12678624
DEVICES AND METHODS FOR TREATING CRANIOFACIAL PAIN
3y 10m to grant Granted Jul 14, 2026
Patent 12653411
HEART RATE DETECTION DEVICE AND METHOD
3y 0m to grant Granted Jun 16, 2026
Patent 12575905
HAND-MANIPULATED INPUT DEVICE WITH HALL EFFECT SENSOR FOR ROBOTIC SYSTEM
4y 11m to grant Granted Mar 17, 2026
Patent 12502540
METHOD AND APPARATUS FOR MULTl MODAL ELECTRICAL MODULATION OF PAIN USING COMPOSITE ELECTROMAGNETIC FIELDS
4y 1m to grant Granted Dec 23, 2025
Patent 12491017
METHODS AND DEVICES FOR SELECTIVE DISRUPTION OF VISCERAL FAT BY CONTROLLED COOLING
5y 9m to grant Granted Dec 09, 2025
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
79%
Grant Probability
99%
With Interview (+20.4%)
3y 4m (~1y 7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 566 resolved cases by this examiner. Grant probability derived from career allowance rate.

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