Prosecution Insights
Last updated: October 23, 2026
Application No. 18/900,123

WIRELESS COMMUNICATION DEVICE AND POWER SAVING METHOD THEREOF

Non-Final OA §112
Filed
Sep 27, 2024
Priority
Oct 04, 2023 — TW 112138169
Examiner
DUONG, DUC T
Art Unit
2415
Tech Center
2400 — Computer Networks
Assignee
Realtek Semiconductor Corporation
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allowance Rate
696 granted / 778 resolved
+31.5% vs TC avg
Minimal +2% lift
Without
With
+2.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
16 currently pending
Career history
802
Total Applications
across all art units

Statute-Specific Performance

§101
7.8%
-32.2% vs TC avg
§103
35.4%
-4.6% vs TC avg
§102
34.2%
-5.8% vs TC avg
§112
12.7%
-27.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 778 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 Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 7-10 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Regarding to claims 7-10, the claims recited for “sending a beacon packet periodically according to a transmission period and alternately entering into a working state and a sleeping state multiple times in every transmission period”, it is unclear as to what circuit is sending the beacon and what circuit is entering the working and sleep states. Thus, the claims fail to particularly point out and distinctly claim the subject matter. Allowable Subject Matter Claims 1-6 are allowed. The following is an examiner’s statement of reasons for allowance: The prior art of record Patel et al (US Publication 2006/0146769 A1) discloses a wireless communication device 200 (fig. 2) comprising: a wireless communication circuit 212 (page 2 paragraph 0015); a system chip 224 electrically connected to the wireless communication circuit (page 2 paragraph 0015), wherein the system chip is configured to successively make the wireless communication circuit and the system chip sleep 304/310 in response to a power saving demand and configured to receive a wake-up signal 314/316 to successively awake the system chip and the wireless communication circuit (fig. 3 pages 2-3 paragraphs 0016 and 0021); a wake-up controller 220 electrically connected to the system chip, wherein the wake-up controller is configured to send the wake-up signal to the system chip (page 2 paragraph 0015). However, the prior art of record fails to teach or make obvious for “a beacon communication circuit electrically connected to the wake-up controller, wherein the beacon communication circuit is configured to send a beacon packet periodically according to a transmission period, and the beacon communication circuit is configured to alternately enter into a working state and a sleeping state multiple times in every transmission period, wherein the beacon communication circuit listens to at least one connection request signal when the beacon communication circuit enters into the working state”, when such beacon communication circuit is considered within the specific structure recited in the device of claim 1. Any comments considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submissions should be clearly labeled “Comments on Statement of Reasons for Allowance.” Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Duc T Duong whose telephone number is (571)272-3122. The examiner can normally be reached Mon-Fri; 9am-6pm. 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, Hassan Phillips can be reached at (571)272-3940. 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. /DUC T DUONG/Primary Examiner, Art Unit 2467
Read full office action

Prosecution Timeline

Sep 27, 2024
Application Filed
Oct 05, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12772255
CONFIGURING UPLINK TRANSMISSIONS ACCORDING TO TRANSMISSION CONFIGURATION INDICATOR STATE
3y 8m to grant Granted Oct 20, 2026
Patent 12772227
REPORTING MUTUAL INFORMATION FOR MULTI-BEAM OPERATIONS
2y 7m to grant Granted Oct 20, 2026
Patent 12764722
METHOD AND DEVICE FOR TRANSMITTING SIGNAL THROUGH PLURALITY OF SLOTS IN WIRELESS COMMUNICATION SYSTEM
2y 11m to grant Granted Oct 13, 2026
Patent 12750824
APPARATUS AND METHOD OF WIRELESS COMMUNICATION
3y 0m to grant Granted Sep 29, 2026
Patent 12750817
PAGING PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
2y 10m to grant Granted Sep 29, 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
90%
Grant Probability
92%
With Interview (+2.1%)
2y 10m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 778 resolved cases by this examiner. Grant probability derived from career allowance rate.

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