Prosecution Insights
Last updated: October 01, 2026
Application No. 18/852,961

ASSISTANCE INFORMATION SENDING METHOD, ASSISTANCE INFORMATION RECEIVING METHOD, AND TERMINAL

Non-Final OA §102§103
Filed
Sep 30, 2024
Priority
Mar 31, 2022 — nonprovisional of PCTCN2022084671
Examiner
DUFFY, JAMES P
Art Unit
Tech Center
Assignee
Beijing Xiaomi Mobile Software Co., Ltd.
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
10m
Est. Remaining
70%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
478 granted / 618 resolved
+17.3% vs TC avg
Minimal -8% lift
Without
With
+-7.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
27 currently pending
Career history
646
Total Applications
across all art units

Statute-Specific Performance

§101
6.1%
-33.9% vs TC avg
§103
60.4%
+20.4% vs TC avg
§102
19.9%
-20.1% vs TC avg
§112
9.6%
-30.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 618 resolved cases

Office Action

§102 §103
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)(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. (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, 3-4, 9, 11-13, 18, 21, 22, 23 and 24 are rejected under 35 U.S.C. 102(a)(1)/(a)(2) as being anticipated by Lin et al. (US 2012/0082140, Ling hereafter). RE claims 1, 21 and 23, Lin discloses a method, terminal and non-transitory computer readable storage medium for storing computer programs, wherein when the computer programs are executed by a processor, the steps in the method for sending assistance information comprising: comprising: a processor; and a memory for storing computer programs; wherein the processor is configured to: determine a requirement of using discontinuous reception (DRX) is in-device coexistence (IDC) interference (Paragraph 31); determine DRX assistance information corresponding to the IDC interference, wherein the DRX assistance information at least indicates preferred DRX configuration information of the terminal (Paragraph 31); and send the DRX assistance information to a network device (Paragraph 31). RE claim 3, Lin discloses the method of claim 1 as set forth above. Note that Lin further discloses wherein the preferred DRX configuration information of the terminal comprises at least one of: a DRX cycle; a DRX activation duration; or DRX start position information (Paragraphs 31-32). RE claim 4, Lin discloses the method of claim 1 as set forth above. Note that Lin further discloses wherein the DRX assistance information indicates other information comprising frequency domain information corresponding to the preferred DRX configuration information of the terminal (Paragraphs 31-32). RE claims 9, 22 and 24, Lin discloses a method, terminal and non-transitory computer readable storage medium for storing computer programs, wherein when the computer programs are executed by a processor, the steps in the method for receiving assistance information comprising: receiving DRX assistance information determined by a terminal according to a requirement of using discontinuous reception (DRX), wherein the requirement of using the DRX is in-device coexistence (IDC) interference (Paragraph 31). RE claim 11, Lin discloses the method of claim 9 as set forth above. Note that Lin further discloses determining preferred DRX configuration information of the terminal according to the DRX assistance information; wherein the preferred DRX configuration information of the terminal comprises at least one of: a DRX cycle; a DRX activation duration; or DRX start position information (Paragraphs 31-32). RE claim 12, Lin discloses the method of claim 1 as set forth above. Note that Lin further discloses determining other information according to the DRX assistance information, wherein the other information comprises: frequency domain information corresponding to the preferred DRX configuration information of the terminal (Paragraphs 31-32). RE claim 13, Lin discloses the method of claim 1 as set forth above. Note that Lin further discloses in response to determining that the requirement of using the DRX comprises at least one of energy saving or limited capability, the method further comprises at least one of: stopping a downlink transmission in an off duration corresponding to the preferred DRX configuration information of the terminal, or configuring the terminal to stop an uplink transmission in an off duration corresponding to the preferred DRX configuration information of the terminal (Paragraphs 31-32). RE claim 18, Lin discloses the method of claim 1 as set forth above. Note that Lin further discloses wherein in response to the requirement of using the DRX comprising a plurality of requirements, the DRX assistance information comprises DRX assistance information corresponding to each requirement (Paragraphs 31-32). Claim Rejections - 35 USC § 103 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. Claims 6 and 16 are rejected under 35 U.S.C. 103 as being unpatentable over Lin in view of Hwang et al. (US 11,558,921, Hwang hereafter). RE claims 6 and 16, Lin discloses the methods of claim 1 and 9 as set forth above. Lin does not explicitly disclose wherein the frequency domain information comprises at least one of: a cell type; a cell group type; a cell identifier; a bandwidth part (BWP) identifier; a frequency point identifier; a bandwidth; a start position; or an end position. However, Hwang teaches wherein the frequency domain information comprises at least one of: a cell type; a cell group type; a cell identifier; a bandwidth part (BWP) identifier; a frequency point identifier; a bandwidth; a start position; or an end position (Claims 5 and 11). It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to combine the methods of Lin with the teachings of Hwang since such a modification would have involved the mere application of a known technique to a piece of prior art ready for improvement. Where a claimed improvement on a device or apparatus is no more than "the simple substitution of one known element for another or the mere application of a known technique to a piece of prior art ready for improvement," the claim is unpatentable under 35 U.S.C. 103(a). Ex Parte Smith, 83 USPQ.2d 1509, 1518-19 (BPAI, 2007) (citing KSR v. Teleflex, 127 S.Ct. 1727, 1740, 82 USPQ2d 1385, 1396 (2007)). Allowable Subject Matter Claim 14 is objected to as being dependent upon a rejected base claim, but may be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. The following is a statement of reasons for the indication of allowable subject matter: RE claim 14, prior arts do not explicitly disclose, teach or suggest at least one of: in response to determining that the requirement comprises the IDC interference, and that a 3rd Generation Partnership Project (3GPP) frequency band is an interfered frequency band, increasing a power of a downlink transmission in an off duration corresponding to the preferred DRX configuration information of the terminal; or, in response to determining that the requirement comprises the IDC interference, and that a 3GPP frequency band is an interfering frequency band, configuring the terminal to reduce a power of an uplink transmission in an off duration corresponding to the preferred DRX configuration information of the termina Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to James P Duffy whose telephone number is (571)270-7516. The examiner can normally be reached Tuesday-Friday, 9am-6pm 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, Huy D Vu can be reached at 571-272-3155. 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. /James P Duffy/Primary Examiner, Art Unit 2461
Read full office action

Prosecution Timeline

Sep 30, 2024
Application Filed
Sep 23, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

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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
70%
With Interview (-7.7%)
2y 10m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 618 resolved cases by this examiner. Grant probability derived from career allowance rate.

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