Prosecution Insights
Last updated: April 19, 2026
Application No. 18/620,203

METHOD FOR TRANSMITTING PAGING EARLY INDICATION (PEI), AND TERMINAL AND NETWORK DEVICE

Non-Final OA §102
Filed
Mar 28, 2024
Examiner
AKINYEMI, AJIBOLA A
Art Unit
2649
Tech Center
2600 — Communications
Assignee
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
2y 10m
To Grant
99%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allow Rate
746 granted / 931 resolved
+18.1% vs TC avg
Strong +19% interview lift
Without
With
+18.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
25 currently pending
Career history
956
Total Applications
across all art units

Statute-Specific Performance

§101
2.0%
-38.0% vs TC avg
§103
66.1%
+26.1% vs TC avg
§102
20.2%
-19.8% vs TC avg
§112
2.2%
-37.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 931 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 . 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. Claims 1-2, 5-9, 11-12, 15-16, 18-20 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by LI (Pub. No.: US 2023/0284183A1). With respect to claim 1: LI discloses a method for transmitting a paging early indication (PEI), comprising: receiving, by a terminal, a first PEI from a network device, the first PEI being configured to indicate whether the terminal receives paging indication information on a first paging occasion (PO) in a first PO group (parag. 0006-0013 and 0017 discloses terminal obtains PEI information where the PEI information is used to determine and indicate first content). With respect to claims 2: LI discloses the method of claim 1, further comprising: determining, by the terminal, a first time domain resource occupied by transmitting the first PEI; wherein receiving, by the terminal, the first PEI from the network device comprises: receiving, by the terminal, the first PEI from the network device on the first time domain resource; wherein determining, by the terminal, the first time domain resource occupied by transmitting the first PEI comprises: determining, by the terminal, the first time domain resource based on time domain resources occupied by the first PO group and a positional relationship between time domain resources occupied by PO groups and time domain resources occupied by transmitting PEIs (parag. 0064 and 0079). With respect to claims 5, 18: LI discloses the method wherein the first PO group comprises part or all of POs within a first paging frame (PF) in which the first PO is located; or the first PO group comprises part or all of POs within a transmission cycle of a first SSB burst set in which the first PO is located; or the first PO group comprises part or all of POs within a first paging cycle in which the first PO is located; or the first PO group comprises part or all of POs within a first discontinuous reception (DRX) cycle in which the first PO is located (parag. 0037, 0059-0060 discloses POs within a transmission cycle of a first SSB burst set in which the first PO is located). With respect to claims 6, 19: LI discloses the method wherein a number of PFs in which a PO in the first PO group is located is M, and M is a positive integer; or a number of SSB burst sets in which the PO in the first PO group is located is P, and P is a positive integer; or a number of paging cycles in which the PO in the first PO group is located is Q, and Q is a positive integer; or a number of DRX cycles in which the PO in the first PO group is located is K, and K is a positive integer (parag. 0033, 0038 and 0075). With respect to claim 7: LI discloses the method of claim 1, wherein the first PO group comprises one or more Pos (parag. 0035 and 0039). With respect to claim 8: LI discloses a method for transmitting a paging early indication (PEI), comprising: sending, by a network device, a first PEI to a terminal, the first PEI being configured to indicate whether the terminal receives paging indication information on a first paging occasion (PO) in a first PO group (parag. 0006-0013 and 0017 discloses terminal obtains PEI information where the PEI information is used to determine and indicate first content). With respect to claim 9: LI discloses the method of claim 8, further comprising: determining, by the network device, a first time domain resource occupied by transmitting the first PEI; wherein sending, by the network device, the first PEI to the terminal comprises: sending, by the network device, the first PEI to the terminal on the first time domain resource; wherein determining, by the network device, the first time domain resource occupied by transmitting the first PEI comprises: determining, by the network device, the first time domain resource based on time domain resources occupied by the first PO group and a positional relationship between time domain resources occupied by PO groups and time domain resources occupied by transmitting PEIs (parag. 0064 and 0079). With respect to claim 11: LI discloses a terminal, comprising: a memory (fig. 7, item 1202), a processor (fig. 7, item 1204) and a communication interface (parag. 0016 discloses interface), wherein the memory is configured to store a program (parag. 0127) and the processor is configured to call the program in the memory to cause the terminal to: receive a first paging early indication (PEI) from a network device, the first PEI being configured to indicate whether the terminal receives paging indication information on a first paging occasion (PO) in a first PO group (parag. 0006-0013 and 0017 discloses terminal obtains PEI information where the PEI information is used to determine and indicate first content). With respect to claim 12: LI discloses the terminal wherein the processor is further configured to: determine a first time domain resource occupied by transmitting the first PEI; and receive the first PEI from the network device on the first time domain resource; wherein the processor is configured to determine the first time domain resource based on time domain resources occupied by the first PO group and a positional relationship between time domain resources occupied by PO groups and time domain resources occupied by transmitting PEIs (parag. 0137). With respect to claim 15: LI discloses a network device, comprising: a memory (fig. 7, item 1202), a processor (fig. 7, item 1204) and a communication interface (parag. 0016), wherein the memory is configured to store a program (parag. 0127), and the processor is configured to call the program in the memory to cause the network device to: send a first PEI to a terminal, the first PEI being configured to indicate whether the terminal receives paging indication information on a first paging occasion (PO) in a PO group (parag. 0006-0013 and 0017 discloses terminal obtains PEI information where the PEI information is used to determine and indicate first content). With respect to claim 16: LI discloses the network device of claim 15, wherein the processor is further configured to: determine a first time domain resource occupied by transmitting the first PEI; and send the first PEI to the terminal on the first time domain resource; wherein the processor is configured to determine the first time domain resource based on time domain resources occupied by the first PO group and a positional relationship between time domain resources occupied by PO groups and time domain resources occupied by transmitting PEIs (parag. 0064 and 0079). With respect to claim 20: LI discloses the network device of claim 15, wherein the first PO group comprises one or more Pos (parag. 0048-0049). Allowable Subject Matter Claims 3, 4, 10, 13, 14, 17 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 AJIBOLA A AKINYEMI whose telephone number is (571)270-1846. The examiner can normally be reached Monday-Friday 8:00am-5:00pm, EST. 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, YUWEN PAN can be reached at (571)-272-7855. 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. /AJIBOLA A AKINYEMI/Primary Examiner, Art Unit 2649
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Prosecution Timeline

Mar 28, 2024
Application Filed
Feb 23, 2026
Non-Final Rejection — §102 (current)

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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
80%
Grant Probability
99%
With Interview (+18.7%)
2y 10m
Median Time to Grant
Low
PTA Risk
Based on 931 resolved cases by this examiner. Grant probability derived from career allow rate.

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