Prosecution Insights
Last updated: October 02, 2026
Application No. 18/463,920

Downlink Control Information-Based Low Power Wake-Up Signal Monitoring

Final Rejection §102
Filed
Sep 08, 2023
Examiner
MIZRAHI, DIANE D
Art Unit
2647
Tech Center
2600 — Communications
Assignee
Qualcomm Incorporated
OA Round
2 (Final)
92%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 92% — above average
92%
Career Allowance Rate
1267 granted / 1373 resolved
+30.3% vs TC avg
Moderate +5% lift
Without
With
+5.3%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
24 currently pending
Career history
1404
Total Applications
across all art units

Statute-Specific Performance

§101
22.7%
-17.3% vs TC avg
§103
12.6%
-27.4% vs TC avg
§102
32.9%
-7.1% vs TC avg
§112
20.7%
-19.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1373 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 . Response to Amendment Applicant’s amendment filed on April 17, 2026, has been entered and fully considered. Claims 1-24 are pending. Claims 25-28 and 30 are withdrawn from examination. Response to Arguments Applicant’s arguments with respect to claims 1-24 and 29 have fully been considered and are persuasive. Examiner formally withdraws the rejection under 35 USC 102, but maintains the restriction of Claims 25-28 and 30. This action is made final based on the issues noted below. Restriction Remarks Claims 1-30 are pending. Claims 25-28 and 30 are withdrawn as of January 8, 2026 and January 30, 2026, with traverse. Claims 1-24 and 29 are examined. This application contains 25-28 and 30 are drawn to an invention nonelected without traverse in the reply filed on January 8, 2026 and January 30, 2026. A complete reply to the final rejection must include cancellation of nonelected claims or other appropriate action (37 CFR 1.144) See MPEP § 821.01. Applicant is reminded that upon the cancellation of claims 25-28 and 30 to a non-elected invention, the inventorship must be amended in compliance with 37 CFR 1.48(b) if one or more of the currently named inventors is no longer an inventor of at least one claim remaining in the application. Any amendment of inventorship must be accompanied by a request under 37 CFR 1.48(b) and by the fee required under 37 CFR 1.17(i). Applicant is reminded that upon the cancellation of claims 25-28 and 30 to a non-elected invention with Applicant’s amendment and response to this Non-final office action. The requirement is still deemed proper and is therefore made FINAL. Allowable Subject Matter Claims 1-24 and 29 are allowed over the prior art made for record. The following is an examiner's statement of reasons for allowance: In regards to Independent Claims 1 and 29, BRI (broadest reasonable interpretation) in light of the specification, Examiner finds the claimed invention is patentably distinct from the prior art of record, which sets forth in the following: Elshafie et al., (US Publication No. 20250330909 A1 and Elshafie hereinafter) relates to discloses wireless communication including a first radio and a second radio is provided. The apparatus powers OFF the first radio when the second radio is to be used for one or more wireless communications. The first radio enables communication using resources associated with a mobile network and the second radio enables communication with a passive communication device. The apparatus communicates using the second radio while the first radio is powered OFF. However, Elshafie fails to show “ configured to cause a user equipment to receive, via a first receiver of the user equipment while in an active mode, first downlink control information that triggers a second receiver of the user equipment to monitor for a wake-up signal s associated with a first discontinuous reception ON duration configured for the first receiver; and in response to reception of the first downlink control information transition, by the first receiver from the active mode to an inactive mode, transition, by the second receiver, from the inactive mode to the active mode; and monitor, by the second receiver while in the active mode, for the wake up signal during monitoring duration ”. Pertinent Prior Art The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Elshafie et al., (US Publication No. 20250330909 A1 and Elshafie), “Operation of a user equipment including multiple radios” (October 23, 2025). Elshafie discloses wireless communication including a first radio and a second radio is provided. The apparatus may be a UE. The apparatus powers OFF the first radio when the second radio is to be used for one or more wireless communications. The first radio enables communication using resources associated with a mobile network and the second radio enables communication with a passive communication device. The apparatus communicates using the second radio while the first radio is powered OFF. Conclusion THIS ACTION IS MADE FINAL. Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Communication Any inquiry concerning this communication or earlier communications from the examiner should be directed to DIANE D MIZRAHI whose telephone number is 571- 272-4079. The examiner can normally be reached on 7:30-3:30 PM (7:30 - 4:30 p.m.). If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Alison T. Slater can be reached on (571) 270-0375. The fax phone numbers for the organization where this application or proceeding is assigned are (703) 872-9306 for regular communications and for After Final communication. Any inquiry of a general nature or relating to the status of this application or proceeding should be directed to the receptionist whose telephone number is (571) 272-2600. 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.qov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll free). /DIANE D MIZRAHI/Primary Examiner, Art Unit 2647 Diane.Mizrahi@USPTO.gov
Read full office action

Prosecution Timeline

Sep 08, 2023
Application Filed
Dec 01, 2025
Response after Non-Final Action
Jan 30, 2026
Non-Final Rejection mailed — §102
Apr 17, 2026
Response Filed
Aug 06, 2026
Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12750768
METHODS FOR DEVICES THAT DO NOT SUPPORT NTNS TO AVOID CELL SELECTION/(RE)SELECTION TO A CELL IN NTN
3y 2m to grant Granted Sep 29, 2026
Patent 12750772
CELL SELECTION IN ENERGY SAVING MODE CELLS
3y 5m to grant Granted Sep 29, 2026
Patent 12750774
METHODS AND DEVICES FOR LOWERING POWER REQUIREMENTS IN BATTERY-OPERATED MOBILE ELECTRONIC DEVICES USED IN V2X COMMUNICATIONS
2y 7m to grant Granted Sep 29, 2026
Patent 12745166
NETWORK SELECTION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
3y 2m to grant Granted Sep 22, 2026
Patent 12744558
METHODS AND SYSTEMS FOR IMPLEMENTING AND USING DUAL-MODE RADAR AND COMMUNICATIONS DEVICES
2y 6m to grant Granted Sep 22, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
92%
Grant Probability
98%
With Interview (+5.3%)
2y 1m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1373 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month