Prosecution Insights
Last updated: April 19, 2026
Application No. 18/608,963

PACKET LOSS DATA ERROR CORRECTION METHOD AND APPARATUS IN DUAL-TRANSMIT MODE, DEVICE, AND SYSTEM

Non-Final OA §101
Filed
Mar 19, 2024
Examiner
SAM, PHIRIN
Art Unit
2476
Tech Center
2400 — Computer Networks
Assignee
Zhuhai Jieli Technology Co. Ltd.
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
2y 11m
To Grant
96%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allow Rate
897 granted / 997 resolved
+32.0% vs TC avg
Moderate +6% lift
Without
With
+6.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
34 currently pending
Career history
1031
Total Applications
across all art units

Statute-Specific Performance

§101
7.1%
-32.9% vs TC avg
§103
53.1%
+13.1% vs TC avg
§102
24.0%
-16.0% vs TC avg
§112
3.8%
-36.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 997 resolved cases

Office Action

§101
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 12 and 13 are objected to because of the following informalities: As to claim 12, the limitations, “the first Bluetooth playing device (21) has the apparatus according to claim 6; and the second Bluetooth playing device (22) has the apparatus according to claim 6” should be rewritten as --- the first Bluetooth playing device (21) and the second Bluetooth playing device (22) have the apparatuses according to claim 6 Claim 13 is objected to as being dependent upon an objected base claim. Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claim 14 is rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter. Claims 14 recite “computer-readable storage medium” which is not clearly defined to exclude non-statutory transitory medium such as signal or transmission medium. The 35 U.S.C. 101 rejection(s) can be overcome if the claim(s) recites "non-transitory computer-readable storage medium” and the specification amended to recite that the medium is a non-transitory computer-readable storage medium. In paragraphs [0050] and [0113] of specification discloses, "a computer-readable storage medium”. The medium can include signal which is non-statutory because it is not considered as process, machine, manufacture, or composition of matter, or any new and useful improvement. Because the claim may be directed toward a signal the claim as a whole is considered non-statutory. Allowable Subject Matter The following is a statement of reasons for the indication of allowable subject matter: As to claim 1, the record of record of prior arts fail to disclose the combination of limitations, step S300: controlling, at a local link subevent anchor, the first Bluetooth playing device (21) to receive first current audio data that is sent to the first Bluetooth playing device (21) by the audio source device (20), wherein during the period, the second Bluetooth playing device (22) listens to the first current audio data, and the local link subevent anchor is a time point at which the audio source device (20) sends audio data to the first Bluetooth playing device (21) over the first communication link (CIS1); step S400: when the first current audio data is not received at the local link subevent anchor, controlling the first Bluetooth playing device (21) to send, a preset time interval after the local link subevent anchor, a first forwarding request to the second Bluetooth playing device (22) over the information exchange link (CTRL), so that the second Bluetooth playing device (22) forwards the first current audio data; and step S500: controlling, at the arrival of an agreed anchor, the first Bluetooth playing device (21) to receive the first current audio data that is forwarded by the second Bluetooth playing device (22) based on the first forwarding request. As to claim 6, the record of record of prior arts fail to disclose the combination of limitations, a first receiving module (300), configured to control, at a local link subevent anchor, the first Bluetooth playing device (21) to receive first current audio data that is sent to the first Bluetooth playing device (21) by the audio source device (20), wherein during the period, the second Bluetooth playing device (22) listens to the first current audio data, and the local link subevent anchor is a time point at which the audio source device (20) sends audio data to the first Bluetooth playing device (21) over the first communication link (CIS1); a request sending module (400), configured to: when the first current audio data is not received at the local link subevent anchor, control the first Bluetooth playing device (21) to send, a preset time interval after the local link subevent anchor, a first forwarding request to the second Bluetooth playing device (22) over the information exchange link (CTRL), so that the second Bluetooth playing device (22) forwards the first current audio data; and a second receiving module (500), configured to control, at the arrival of an agreed anchor, the first Bluetooth playing device (21) to receive the first current audio data that is forwarded by the second Bluetooth playing device (22) based on the first forwarding request. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to PHIRIN SAM whose telephone number is (571)272-3082. The examiner can normally be reached Mon - Fri, 10:30am - 5pm. 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, Ayaz R. Sheikh can be reached at (571) 272 - 3795. 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. /PHIRIN SAM/Primary Examiner, Art Unit 2476
Read full office action

Prosecution Timeline

Mar 19, 2024
Application Filed
Feb 21, 2026
Non-Final Rejection — §101 (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
90%
Grant Probability
96%
With Interview (+6.3%)
2y 11m
Median Time to Grant
Low
PTA Risk
Based on 997 resolved cases by this examiner. Grant probability derived from career allow rate.

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