Prosecution Insights
Last updated: April 19, 2026
Application No. 18/579,039

NETWORK STRATEGIES FOR MAXIMUM BANDWIDTH AND MAXIMUM COMPONENT CARRIER USER ASSISTANCE INFORMATION UTILIZATION

Non-Final OA §102
Filed
Jan 12, 2024
Examiner
HO, DUC CHI
Art Unit
2465
Tech Center
2400 — Computer Networks
Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
OA Round
1 (Non-Final)
93%
Grant Probability
Favorable
1-2
OA Rounds
2y 7m
To Grant
99%
With Interview

Examiner Intelligence

Grants 93% — above average
93%
Career Allow Rate
1101 granted / 1184 resolved
+35.0% vs TC avg
Moderate +7% lift
Without
With
+7.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
29 currently pending
Career history
1213
Total Applications
across all art units

Statute-Specific Performance

§101
9.5%
-30.5% vs TC avg
§103
32.1%
-7.9% vs TC avg
§102
9.3%
-30.7% vs TC avg
§112
30.9%
-9.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1184 resolved cases

Office Action

§102
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 . Notice of Acknowledgement The Examiner has generated an Ex parte Quayle Action by mistake, and the Quayle Action was mailed on 2/26/2026. This non-final action is generated for correction of the mailed Ex parte Quayle Action. Drawings Figure 1 should be designated by a legend such as --Prior Art-- because only that which is old is illustrated. See MPEP § 608.02(g). Corrected drawings in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. The replacement sheet(s) should be labeled “Replacement Sheet” in the page header (as per 37 CFR 1.84(c)) so as not to obstruct any portion of the drawing figures. If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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, 11 and 15 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Santhanam et al. (US 2022/0217042 A1), hereinafter Santhanam. Regarding claim 1, Santhanam teaches A method in a network node configured to communicate with a wireless device, WD, the method comprising: receiving user assistance information, UAI, comprising an indication of at least one of a zero bandwidth for a frequency band and a component carrier to be disabled; and determining an allocation of at least one of a bandwidth and at least one component carrier based at least in part on whether the indicated at least one of the zero bandwidth and the component carrier to be disabled would exclude a primary component carrier by which the network node and the WD maintain communication in a cell (see paragraph 0107; the UE 115-a transmits assistance information 220 requesting an update to the configured maximum quantity of component carriers or the configured maximum aggregated bandwidth for the MCG or the SCG (e.g., requesting an update of maxBW-Preference or maxCC-Preference), the base station 105-a may transmit the re-configuration 225 via RRC signaling (such as via the RRCReconfiguration information element) to release one or more component carriers or to release some bandwidth allocated for the SCG. In some implementations, such as in implementations in which the UE 115-a requests a reduction of the quantity of component carriers to zero or a reduction of the aggregated bandwidth for the SCG to zero, the base station 105-a may transmit the re-configuration 225 to release all component carriers or to release the SCG (such that the UE 115-a may refrain from monitoring for communication over all released component carriers or over the SCG) and see paragraph 0142; the UE 115-e may set one or more of the reduced BW-FR1-DL parameter, the reducedBW-FR1-UL parameter, the reducedBW-FR2-DL parameter, or the reducedBW-FR2-UL parameter to a ReducedAggregatedBandwidth value to indicate a request for a maximum aggregated bandwidth for the SCG (or the MCG, or both, in some cases) to be configured as the ReducedAggregatedBandwidth value). Regarding claim 11, this claim has similar limitations as those of claim 1. Therefore, it is rejected under Santhanam for the same reasons as set forth in the rejection of claim 1. Regarding claim 15, the base station 105 a-fig.2 could transmits the configuration 215 configuring assistance of maximum aggregated (or total) bandwidth for the SCG (and for a master cell group (MCG), in some cases), see 0096, or the base station 105- a may generate or otherwise determine the configuration 215 based on a capability of the UE 115-a, such as a UECapabilnyInformation(maxBW-Preference, maxCC- Preference) information element, so that the configured total bandwidth does not exceeds a threshold, see 0097. Allowable Subject Matter 7. Claims 21-23 are allowed. 8. Claims 4, 6-7, 9, 14, 16-17, and 19-20 are rejected based on its dependency, would be allowable if rewritten or amended to include all of the limitations of the base claim and any intervening claims. Conclusion 9. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Araujo (US 20240195594) is cited, and considered pertinent to the instant specification. 10. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DUC C HO whose telephone number is (571)272-3147. The examiner can normally be reached on M-F 8am-4pm. 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, Gary Mui can be reached on 571-270-1420 (Gary.mui@uspto.gov) The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see https://ppair- my.uspto.gov/pair/PrivatePair. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571- 272-1000. /DUC C HO/ Primary Examiner, Art Unit 2465
Read full office action

Prosecution Timeline

Jan 12, 2024
Application Filed
Mar 13, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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METHOD AND DEVICE FOR WIRELESS COMMUNICATION IN UE AND BASE STATION
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2y 5m 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
93%
Grant Probability
99%
With Interview (+7.4%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 1184 resolved cases by this examiner. Grant probability derived from career allow rate.

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