Prosecution Insights
Last updated: April 19, 2026
Application No. 18/379,529

METHOD AND APPARATUS FOR MULTI-PATH TRANSMISSION SCENARIO 2 BUFFER STATUS REPORTING IN A WIRELESS COMMUNICATION SYSTEM

Non-Final OA §102
Filed
Oct 12, 2023
Examiner
CROMPTON, CHRISTOPHER R
Art Unit
2463
Tech Center
2400 — Computer Networks
Assignee
Asus Technology Licensing Inc.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
3y 0m
To Grant
97%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allow Rate
476 granted / 595 resolved
+22.0% vs TC avg
Strong +17% interview lift
Without
With
+16.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
12 currently pending
Career history
607
Total Applications
across all art units

Statute-Specific Performance

§101
7.7%
-32.3% vs TC avg
§103
43.3%
+3.3% vs TC avg
§102
27.1%
-12.9% vs TC avg
§112
11.8%
-28.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 595 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 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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 1-13 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Freda et al (US 2025/0294625). For claim 1, R1 discloses (Fig 1) a relay User Equipment (UE) connects with a network node (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 relay); the relay UE connects with a remote UE via a non-3GPP standard interface (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 non-3GPP); the relay UE is configured with a Radio Link Control (RLC) entity associated with an indirect bearer of the remote UE by the network node (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 RLC with indirect association); and the relay UE transmits a buffer status report (BSR) to the network node, wherein the BSR includes data volume in a Packet Data Convergence Protocol (PDCP) entity and the RLC entity and wherein the PDCP entity is associated with the indirect bearer and is established in the remote UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 transmits a BSR which includes a volume of data in an indirect PDCP entity). For claim 2, R1 discloses the indirect bearer is a radio bearer configured to the remote UE and mapped to an indirect path via the relay UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 indirect bearer mapped to indirect paths). For claim 3, R1 discloses the indirect bearer is associated with a logical channel in the relay UE and the logical channel belongs to a logical channel group (LCG) (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5 Uu). For claim 4, R1 discloses a control circuit (Fig 1B); a processor installed in the control circuit (Fig 1B); and a memory installed in the control circuit and operatively coupled to the processor (Fig 1B); wherein the processor is configured to execute a program code stored in the memory to (paragraphs 28-29, 284): connect with a network node (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); connect with a remote UE via a non-3GPP standard interface (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); be configured with a Radio Link Control (RLC) entity associated with an indirect bearer of the remote UE by the network node (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); and transmit a buffer status report (BSR) to the network node, wherein the BSR includes data volume in a Packet Data Convergence Protocol (PDCP) entity and the RLC entity and wherein the PDCP entity is associated with the indirect bearer and is established in the remote UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 5, R1 discloses the indirect bearer is a radio bearer configured to the remote UE and mapped to an indirect path via the relay UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 6, R1 discloses the indirect bearer is associated with a logical channel in the relay UE and the logical channel belongs to a logical channel group (LCG) (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 7, R1 discloses a remote User Equipment (UE) communicates with a network node via a direct path and an indirect path (paragraphs 70, 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); the remote UE connects with a relay UE via a non-3GPP standard interface to support the indirect path (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); the remote UE is configured with an indirect bearer by the network node, wherein the indirect bearer is mapped to a Packet Data Convergence Protocol (PDCP) entity in the remote UE and a Radio Link Control (RLC) entity in the relay UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); and the remote UE transmits a buffer status report (BSR) to the network node over the direct path, wherein the BSR includes data volume in the PDCP entity and the RLC entity (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 8, R1 discloses the indirect bearer is a radio bearer mapped to the indirect path (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 9, R1 discloses the indirect bearer is associated with a logical channel in the relay UE and the logical channel belongs to a logical channel group (LCG) (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 10, R1 discloses a network node communicates with a remote User Equipment (UE) via a direct path and an indirect path (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); the network node connects with a relay UE to support the indirect path (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); the network node configures an indirect bearer to the remote UE, wherein the indirect bearer is mapped to a Packet Data Convergence Protocol (PDCP) entity in the remote UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); the network node configures a Radio Link Control (RLC) entity to the relay UE, wherein the RLC entity is associated with the indirect bearer (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5); and the network node receives a buffer status report (BSR) from the remote UE or the relay UE, wherein the BSR includes data volume in the PDCP entity and the RLC entity (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 11, R1 discloses a non-3GPP standard interface is used between the remote UE and the relay UE (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 12, R1 discloses the indirect bearer is a radio bearer mapped to the indirect path (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). For claim 13, R1 discloses the indirect bearer is associated with a logical channel in the relay UE and the logical channel belongs to a logical channel group (LCG) (paragraphs 76-77, 128-129,139-146, 160, 196, 211, 239, Fig 4-5). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: Xu et al (US 11831448) discloses buffer status reports. Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHRISTOPHER R CROMPTON whose telephone number is (571)270-3678. The examiner can normally be reached 10AM-4PM ET M-Th. 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, Asad Nawaz can be reached at (571)272-3988. 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 R CROMPTON/Primary Examiner, Art Unit 2463
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Prosecution Timeline

Oct 12, 2023
Application Filed
Sep 30, 2025
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
97%
With Interview (+16.8%)
3y 0m
Median Time to Grant
Low
PTA Risk
Based on 595 resolved cases by this examiner. Grant probability derived from career allow rate.

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