Prosecution Insights
Last updated: May 29, 2026
Application No. 18/464,980

TECHNIQUES FOR MONITORING A PHYSICAL DOWNLINK CONTROL CHANNEL IN A MULTI-CELL SCHEDULING SCENARIO

Non-Final OA §102
Filed
Sep 11, 2023
Priority
Nov 03, 2022 — provisional 63/382,239
Examiner
WYLLIE, CHRISTOPHER T
Art Unit
2465
Tech Center
2400 — Computer Networks
Assignee
Qualcomm Incorporated
OA Round
1 (Non-Final)
58%
Grant Probability
Moderate
1-2
OA Rounds
1y 4m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allowance Rate
367 granted / 631 resolved
At TC average
Strong +37% interview lift
Without
With
+36.6%
Interview Lift
resolved cases with interview
Typical timeline
4y 1m
Avg Prosecution
12 currently pending
Career history
663
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
86.7%
+46.7% vs TC avg
§102
3.3%
-36.7% vs TC avg
§112
7.0%
-33.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 631 resolved cases

Office Action

§102
DETAILED OFFICE 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 . This action is responsive to the communication received March 9th, 2026. Claims 1-24 have been withdrawn. Claims 25-30 have been entered and are presented for examination. Application 18/464,980 has US Provisional Application 63/382,239 11/03/2022. Information Disclosure Statement The information disclosure statement (IDS) submitted on January 26th, 2024 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Claim Rejections - 35 USC § 102 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(s) 25-30 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Li et al. (US 2025/0227718). Regarding claims 25, 28, Li et al. discloses a method of wireless communication performed by a user equipment (UE), comprising: receiving a physical downlink control channel (PDCCH) monitoring configuration (paragraph 0190 [generating a downlink control information (DCI) configuration message to the UE to configure the UE to monitor, on the scheduling cell, for the DCI format for multi-cell scheduling]), the PDCCH monitoring configuration being associated with a set of downlink control information (DCI) formats for monitoring on a set of component carriers (see Figure 5 and paragraphs 0085-0086, 0141, 0189 [a DCI is used to schedule PDSCH or PUSCH transmissions in more than one cell or component carrier (CC), where each PDSCH or PUSCH is scheduled in one cell or CC; DCI sizes configured to monitor; wherein the DCI format for multi-cell scheduling corresponds to one of format 0_3 or 1_3]); and monitoring, on the set of component carriers, for a set of DCIs (paragraph 0091 [the DCIs for multi-cell scheduling may be transmitted in one or more scheduling cells]) wherein a first payload of a first DCI format, of the set of DCI formats, for a set of cells for multi-cell downlink scheduling is aligned with a second payload of a second DCI format, of the set of DCI formats, for the set of cells, wherein the first payload is aligned with the second payload in association with a quantity of sizes in the PDCCH monitoring configuration exceeding a threshold (paragraphs 0137, 0143, 0145 [the DCI format for multi-cell scheduling is DCI format 0_3 or 1_3. If the number of sizes of DCI format for a cell exceeds the maximum numbers (M, N) of the cell, DCI size alignment is performed until the resulting number of DCI sizes do not exceed (M, N); if the number of DCI sizes still exceeds the maximum numbers (M, N) of a cell after doing the DCI size alignment in Section 7.3.1.0 of TS 38.212 and the size alignment of DCI format 0_3 and 1_3, the sizes of DCI format 0_1, 1_1, 0_3 & 1_3 are adjusted for alignment; a number of zero padding bits are generated for the DCI format 0_3 until the payload size equals that of the DCI format 1_3]). Regarding claims 26, 29, Li et al. discloses all the recited subject matter in claims 25,28 and further discloses wherein first DCI format is DCI format 13 and the second DCI format is DCI format 03 (paragraph 0145 [the size alignment of DCI format 0_3 and 1_3, the sizes of DCI format 0_1, 1_1, 0_3 & 1_3 are adjusted for alignment]). Regarding claims 27, 30, Li et al. discloses all the recited subject matter in claims 25,28 and further discloses aligning sizes of the first DCI format and the second DCI format to align the first payload with the second payload (paragraph 0141 [If the number of information bits in the DCI format 0_3 prior to padding is less than the payload size of the DCI format 1_3 for scheduling the same serving cell, a number of zero padding bits are generated for the DCI format 0_3 until the payload size equals that of the DCI format 1_3]). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHRISTOPHER T WYLLIE whose telephone number is (571)270-3937. The examiner can normally be reached 4pm-11:30pm. 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, Ayman Abaza can be reached at (571)270-0422. 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. /CHRISTOPHER T WYLLIE/Examiner, Art Unit 2465
Read full office action

Prosecution Timeline

Sep 11, 2023
Application Filed
Apr 23, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12641536
TECHNIQUE FOR PERFORMING MULTI-LINK COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
3y 9m to grant Granted May 26, 2026
Patent 12641462
BACKSCATTER-BASED POSITIONING
3y 5m to grant Granted May 26, 2026
Patent 12615569
PREEMPTIVE MOBILE DEVICE HANDOFF DUE TO GRANT SUSPENSION IN A CITIZENS BROADBAND RADIO SERVICE (CBRS) NETWORK
2y 2m to grant Granted Apr 28, 2026
Patent 12604221
SKIPPING RECEPTION OF CONTROL CHANNEL INFORMATION
3y 4m to grant Granted Apr 14, 2026
Patent 12588043
ENABLING REMAINING MINIMUM SYSTEM INFORMATION (RMSI) REPETITION OR RMSI SLOT AGGREGATION
2y 0m to grant Granted Mar 24, 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
58%
Grant Probability
95%
With Interview (+36.6%)
4y 1m (~1y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 631 resolved cases by this examiner. Grant probability derived from career allowance rate.

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