Prosecution Insights
Last updated: April 19, 2026
Application No. 18/417,320

INFORMATION OBTAINING METHOD AND APPARATUS, AND SYSTEM

Non-Final OA §101
Filed
Jan 19, 2024
Examiner
SABOURI, MAZDA
Art Unit
2641
Tech Center
2600 — Communications
Assignee
Huawei Technologies Co., Ltd.
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
94%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allow Rate
485 granted / 629 resolved
+15.1% vs TC avg
Strong +17% interview lift
Without
With
+16.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
29 currently pending
Career history
658
Total Applications
across all art units

Statute-Specific Performance

§101
4.3%
-35.7% vs TC avg
§103
57.3%
+17.3% vs TC avg
§102
25.2%
-14.8% vs TC avg
§112
6.9%
-33.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 629 resolved cases

Office Action

§101
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 § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claims 8-12 are rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter. The claims do not fall within at least one of the four categories of patent eligible subject matter because claims 8-12 recite a system comprising a first policy control network element and binding support function network element. Paragraph 95 of Applicant’s Specification recites “It may be understood that the foregoing network element or function network element may be a network element in a hardware device, may be a software function running on dedicated hardware, or may be a virtualized function instantiated on a platform (for example, a cloud platform)”. Based on this definition, the claimed system can read on comprising only software. Allowable Subject Matter Claims 1-7 and 13-20 allowed. The following is a statement of reasons for the indication of allowable subject matter: With regard to claims 1 and 13, US 2024/0365088 (Hong et al.) teaches an application function (AF, fig 11) sending a session policy creation request (s1102, fig 11) to an NEF that in turn sends a policy request (s1104, fig 11) to a first policy control network element (PCF1, fig 11). The AF determines a policy (s1105, fig 11) for a user equipment (UE1, fig 11) and sends a message (s1107, fig 11) for other UEs to a binding support function (BSF, fig 11). The BSF sends information about a second policy control network element (PCF2, fig 11) in response (s1107, fig 11) (see paragraphs 112-120 for description of these steps). However, Hong is explicitly silent as to several features recited in claims 1 and 13, including the first policy control network element receiving first information from the application function by, and deciding a mobility management policy from that first information. Hong also explicitly lacks the first indication information indicating a condition for sending the information about the second policy control network element. It is the examiner’s belief that these collective deficiencies constitute a non-obvious inventive step over Hong. Therefor claims 1 and 13 are believed to be in condition for allowance. Claims 2-7 and 14-20 depend on claims 1 and 13. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 2023/0017217 (Zhu et al.) teaches multicast or broadcast session establishment and management. US 2024/0244414 (Zhao et al.) teaches a session binding relationship processing, method and apparatus. US 2023/0065081 (Mantha et al.) teaches integration of standalone NPN and PLMN using an application function session. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MAZDA SABOURI whose telephone number is (571)272-8892. The examiner can normally be reached 10 am-7 pm. 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, Charles Appiah can be reached at 571-272-7904. 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. /MAZDA SABOURI/Primary Examiner, Art Unit 2641
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Prosecution Timeline

Jan 19, 2024
Application Filed
Feb 06, 2026
Non-Final Rejection — §101 (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
77%
Grant Probability
94%
With Interview (+16.9%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 629 resolved cases by this examiner. Grant probability derived from career allow rate.

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