Prosecution Insights
Last updated: October 02, 2026
Application No. 18/742,172

METHOD, DEVICE, AND SYSTEM FOR ASSISTANT CELL CONFIGURATION IN WIRELESS NETWORKS

Non-Final OA §102§103
Filed
Jun 13, 2024
Priority
May 10, 2022 — continuation of PCTCN2022092052
Examiner
ABELSON, RONALD B
Art Unit
2476
Tech Center
2400 — Computer Networks
Assignee
ZTE Corporation
OA Round
2 (Non-Final)
90%
Grant Probability
Favorable
2-3
OA Rounds
2m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allowance Rate
1205 granted / 1334 resolved
+32.3% vs TC avg
Minimal -0% lift
Without
With
+-0.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
41 currently pending
Career history
1359
Total Applications
across all art units

Statute-Specific Performance

§101
1.7%
-38.3% vs TC avg
§103
59.8%
+19.8% vs TC avg
§102
22.1%
-17.9% vs TC avg
§112
7.2%
-32.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1334 resolved cases

Office Action

§102 §103
CTNF 18/742,172 CTNF 78674 Notice of Pre-AIA or AIA Status 07-03-aia AIA 15-10-aia 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 § 102 07-20-aia AIA The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. 07-08-aia AIA (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. 07-15-aia AIA Claim(s) 1, 2, 6-8, 54, and 62 is/are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Zhou US 20160014778 . Regarding claims 1, 54, and 62, Zhou teaches a method for wireless communication, performed by a User Equipment (UE) in a wireless network, the method comprising: receiving, from a primary cell of a first Network Element (NE), a first message comprising configuration information for an assistant / secondary cell (the multicast signaling includes at least one of multimedia broadcast multicast service (MBMS for short) control signaling and multicast signaling that is sent by a primary cell to the UE and is used for indicating configuration information of a secondary cell, [0265]), wherein the configuration information comprises at least one of following configurations: a downlink frequency; an uplink frequency; a cell identifier; a reference signal configuration; a subcarrier spacing (SCS); a Time Division Duplex (TDD) configuration; a slot configuration; an initial Bandwidth Part (BWP) (receiving, by user equipment, virtual bandwidth configuration information, each virtual bandwidth is a part or all of a downlink maximum available bandwidth or a downlink transmission bandwidth, abstract, When one virtual bandwidth includes at least two discontinuous bandwidth part, [0306]); a Physical Random Access Channel (PRACH) resource; a Physical Uplink Shared Channel (PUSCH) resource; and a PDCCH resource for Random Access Response (RAR) message; and wherein the configuration information docs not comprise following configurations: a Broadcast Control Channel (BCCH) resource; or a PDCCH resource for System Information Block (SIB) (note: not mentioned in the reference); and wherein the assistant cell is deployed jointly with the primary cell ([0265]) and is characterized by: the assistant cell does not broadcast system information for the assistant cell (note: not mentioned in the reference); or the assistant cell allows UEs to initiate at least one of: a random access process, a Radio Resource Control (RRC) procedure, and an RRC connection in it (When the UE receives virtual bandwidth configuration information carried in the UE specific signaling, the UE specific signaling includes at least one of UE specific Radio Resource Control (RRC for short) signaling and UE specific signaling that is sent by a primary cell to the UE and is used for indicating configuration information of a secondary cell, [0265]). Regarding claim 2, the first message comprises at least one of: a Radio Resource Control (RRC) message; or a System Information Block (SIB) message (When the UE receives virtual bandwidth configuration information carried in the broadcast signaling, the broadcast signaling is at least one of a MIB and a system information block type 2 (SIB2 for short), [0265]). Regarding claim 6, the assistant cell is further characterized by the assistant cell does not allow UEs to camp on it; or the assistant cell does not broadcast paging message. No mention in the reference of the assistant cell does broadcast paging message. Regarding claim 7, the configuration information does not comprise following configurations: a PCCH resource; [[and]]or a PDCCH resource for paging. No mention in the reference of either. Regarding claim 8, in response to the configuration information not comprising access related information, accessing the assistant cell based on the access related information of the primary cell; and wherein the access related information comprises at least one of: a Public Land Mobile Network (PLMN) identifier; a Tracking Area Code (TAC); or a reserved cell indication. Note no mention in the reference . Claim Rejections - 35 USC § 103 07-20-aia AIA The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. 07-22-aia AIA Claim (s) 3 is/are rejected under 35 U.S.C. 103 as being unpatentable over Zhou as applied to claim 1 above, and further in view of Pani 20120250578 . Regarding claim 3, Zhou is silent on the assistant cell allows the UEs to camp on it; or the assistant cell broadcasts paging message. Pani teaches the assistant cell allows the UEs to camp on it (For example, the primary cell may broadcast sufficient information regarding a secondary cell that allows the WTRU to connect to and/or camp on the secondary cell, [0057]). Therefore it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention, to modify the system of Zhou by the assistant cell allows the UEs to camp on it, as shown by Pani. This modification would benefit the system by enabling the UE to camp on the assistant cell . Allowable Subject Matter 12-151-08 AIA 07-43 12-51-08 Claim s 4, 5, 9-11, 15-21 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to RONALD B ABELSON whose telephone number is (571)272-3165. The examiner can normally be reached M-F 8:00-4:30. 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 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. /RONALD B ABELSON/ Primary Examiner, Art Unit 2476 Application/Control Number: 18/742,172 Page 2 Art Unit: 2476 Application/Control Number: 18/742,172 Page 3 Art Unit: 2476 Application/Control Number: 18/742,172 Page 4 Art Unit: 2476 Application/Control Number: 18/742,172 Page 5 Art Unit: 2476 Application/Control Number: 18/742,172 Page 6 Art Unit: 2476 Application/Control Number: 18/742,172 Page 7 Art Unit: 2476 Application/Control Number: 18/742,172 Page 8 Art Unit: 2476
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Prosecution Timeline

Jun 13, 2024
Application Filed
Apr 24, 2026
Non-Final Rejection mailed — §102, §103
Jul 20, 2026
Response Filed
Aug 14, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12750200
DEMODULATION REFERENCE SIGNAL PRECODING IN PRECODING RESOURCE BLOCK GROUPS ASSOCIATED WITH SUBBAND FULL DUPLEX CONFIGURATIONS
3y 0m to grant Granted Sep 29, 2026
Patent 12750263
EFFICIENT ARITHMETIC CODING FOR MULTIPLE COMPOSITION DISTRIBUTION MATCHER (MCDM)
3y 1m to grant Granted Sep 29, 2026
Patent 12745260
ASSOCIATING MULTIPLE-STAGE DOWNLINK CONTROL INFORMATION
3y 2m to grant Granted Sep 22, 2026
Patent 12745255
SEMIPERSISTENT REPORTING OF CHANNEL STATE INFORMATION
3y 0m to grant Granted Sep 22, 2026
Patent 12733012
DECODING DOWNLINK CONTROL INFORMATION RECEIVED VIA A DOWNLINK CONTROL CHANNEL
3y 6m to grant Granted Sep 08, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

2-3
Expected OA Rounds
90%
Grant Probability
90%
With Interview (-0.1%)
2y 5m (~2m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1334 resolved cases by this examiner. Grant probability derived from career allowance rate.

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