Prosecution Insights
Last updated: September 17, 2026
Application No. 19/173,874

AMBIENT COMMUNICATION DEVICES AND METHODS FOR USE THEREOF

Non-Final OA §112
Filed
Apr 09, 2025
Priority
Jun 11, 2024 — provisional 63/658,823 +2 more
Examiner
SYED, NABIL H
Art Unit
Tech Center
Assignee
Oswego Technologies LLC
OA Round
1 (Non-Final)
60%
Grant Probability
Moderate
1-2
OA Rounds
1y 5m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allowance Rate
583 granted / 965 resolved
At TC average
Strong +30% interview lift
Without
With
+30.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
31 currently pending
Career history
994
Total Applications
across all art units

Statute-Specific Performance

§101
4.2%
-35.8% vs TC avg
§103
55.1%
+15.1% vs TC avg
§102
16.3%
-23.7% vs TC avg
§112
14.2%
-25.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 965 resolved cases

Office Action

§112
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 Objections Claims 16-18 are objected to because of the following informalities: Claims 16-18, uses the term “such as” in line 2, it is not clear if applicant intends that phrases following “such as” to be optional or they should be interpreted as a definite statement. Examiner suggests removing the term “such as” to clearly define the scope of the claim. Appropriate correction is required. Specification The amendment filed 11/15/2025 is objected to under 35 U.S.C. 132(a) because it introduces new matter into the disclosure. 35 U.S.C. 132(a) states that no amendment shall introduce new matter into the disclosure of the invention. The added material which is not supported by the original disclosure is as follows: A method performed by a reader device may comprise transmitting periodic synchronization signals to at least one device configured to ignore information transmitted during reception gap periods and transmitting a synchronization signal of the periodic synchronization signals and indicating by way of the synchronization signal that broadcast information follows another synchronization signal, in time. The reader device may process the broadcast information before transmitting another subsequent synchronization signal. The method may further comprise receiving a preamble, a first Physical Device-to-Reader Channel (PDRCH) transmission and a first midamble of a first length and receiving a second PDRCH transmission and second midamble of a second length, wherein the second length is longer than the first length. The first midamble may be received from a first power capability device and the second midamble is received from a second power capability device different from the first power capability device. The first PDRCH and the second PDRCH may be transmitted using different types of phase shift keying modulation. Applicant is required to cancel the new matter in the reply to this Office Action. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 12-22 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. As of claim 12, limitations “A method performed by a reader device, the method comprising: transmitting periodic synchronization signals to at least one device configured to ignore information transmitted during reception gap periods; transmitting a synchronization signal of the periodic synchronization signals and indicating by way of the synchronization signal that broadcast information follows another synchronization signal, in time; transmitting the broadcast information after transmitting the another synchronization signal; receiving a preamble, a first Physical Device-to-Reader Channel (PDRCH) transmission and a first midamble of a first length; receiving a second PDRCH transmission and second midamble of a second length, wherein the second length is longer than the first length; wherein the first midamble is received from a first power capability device and the second midamble is received from a second power capability device different from the first power capability device; wherein the first PDRCH and the second PDRCH are transmitted using different types of phase shift keying modulation” does not have support in the original specification filed on 04/09/2025. Claims 13-22 directly or indirectly depend on claim 12 and inherent the same issue. Conclusion Note: There is no art rejection on the claims. Any inquiry concerning this communication or earlier communications from the examiner should be directed to NABIL H SYED whose telephone number is (571)270-3028. The examiner can normally be reached 8:00-5:00 M-F. 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, Davetta W Goins can be reached at (571) 272-2957. 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. /NABIL H SYED/Primary Examiner, Art Unit 2689
Read full office action

Prosecution Timeline

Apr 09, 2025
Application Filed
Nov 15, 2025
Response after Non-Final Action
Sep 03, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12738114
DOOR SYSTEM WITH AUTHENTICATION AND ACTIVATION
2y 9m to grant Granted Sep 15, 2026
Patent 12736942
METHOD FOR PREPARING FOR THE START-UP OF A CONTROL UNIT FOR ACCESS DEVICES, ACCESS SYSTEM, CONTROL UNIT, ACCESS DEVICE, COMPUTER PROGRAM PRODUCT
3y 0m to grant Granted Sep 15, 2026
Patent 12729579
GARAGE MANAGEMENT SYSTEM AND METHOD
2y 9m to grant Granted Sep 08, 2026
Patent 12725473
DETERMINING WHEN TO ESTABLISH A COMMUNICATION CHANNEL FOR ACCESS CONTROL
2y 6m to grant Granted Sep 01, 2026
Patent 12719166
WIRELESS SYSTEM
2y 3m to grant Granted Aug 25, 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
60%
Grant Probability
91%
With Interview (+30.2%)
2y 10m (~1y 5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 965 resolved cases by this examiner. Grant probability derived from career allowance rate.

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