Prosecution Insights
Last updated: April 19, 2026
Application No. 18/031,953

METHOD AND APPARATUS FOR DETERMINING POSITION OF CONTROL CHANNEL ELEMENT, AND STORAGE MEDIUM

Non-Final OA §102§112
Filed
Apr 14, 2023
Examiner
LEE, CHI HO A
Art Unit
2475
Tech Center
2400 — Computer Networks
Assignee
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
OA Round
1 (Non-Final)
92%
Grant Probability
Favorable
1-2
OA Rounds
2y 6m
To Grant
96%
With Interview

Examiner Intelligence

Grants 92% — above average
92%
Career Allow Rate
1244 granted / 1353 resolved
+33.9% vs TC avg
Minimal +4% lift
Without
With
+3.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
42 currently pending
Career history
1395
Total Applications
across all art units

Statute-Specific Performance

§101
3.4%
-36.6% vs TC avg
§103
41.6%
+1.6% vs TC avg
§102
23.2%
-16.8% vs TC avg
§112
13.8%
-26.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1353 resolved cases

Office Action

§102 §112
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 § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 2-11, 27-32 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claims 2 and 27 recite the limitation "the hash function formula" in line 6 and line 3. There is insufficient antecedent basis for this limitation in the claim. Claim 10 recites the limitation "the same search space set group" and “the same beam direction identifier” in lines 4-5. There is insufficient antecedent basis for this limitation in the claim. 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, 25-27 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by TAHERZADEH BOROUJENI et al PG PUB 2021/0409983. Re Claims 1, 25, 26, TAHERZADEH BOROUJENI et al teaches in figure 13, a BS determining a monitoring configuration 1305 [0158] indicating at least one PDCCH monitoring occasion 1325 (at least one target search space set); the UE 115 (a processor and non-transitory CRM), based on the monitoring configuration, activating a Hashing function 1345, determining a set of positions for PDCCH CCE 1325 [0151 0159]; figure 10, 1010 teaches the monitoring configuration indicating a multi-CORESET search space (a group identifier information) including the at least one PDCCH monitoring occasion (the at least one target search space) [0124]. Re Claims 2, 27, TAHERZADEH BOROUJENI et al teaches PDCCH candidates of the search space into the hashing function formula [0151-0153]. Allowable Subject Matter Claims 3-9, 27-32 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include 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 Claims 6, 31, prior art fails to teach determining there is no overlap between a minimum continuous position interval as claimed. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ANDREW LEE whose telephone number is (571)272-3130. The examiner can normally be reached Monday-Friday 8:30AM-5PM ET. 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, KASSIM KHALAD can be reached at 5712703770. 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. /ANDREW LEE/ Primary Examiner, Art Unit 2472
Read full office action

Prosecution Timeline

Apr 14, 2023
Application Filed
Aug 05, 2025
Non-Final Rejection — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12604308
SEARCH SPACE CONFIGURATION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
2y 5m to grant Granted Apr 14, 2026
Patent 12598625
FEEDBACK CORRESPONDING TO UNIFIED TRANSMISSION CONFIGURATION INDICATORS IN SEMI-PERSISTENT SCHEDULING RELEASE DOWNLINK CONTROL INFORMATION TRANSMISSIONS
2y 5m to grant Granted Apr 07, 2026
Patent 12588023
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
2y 5m to grant Granted Mar 24, 2026
Patent 12588102
METHOD AND APPARATUS FOR PERFORMING DISCONTINUOUS RECEPTION FOR LAYER 2 MOBILITY IN MOBILE WIRELESS COMMUNICATION SYSTEM
2y 5m to grant Granted Mar 24, 2026
Patent 12588051
TECHNIQUES FOR MANAGING IN-BAND WIRELESS COMMUNICATION BY USER EQUIPMENT COORDINATION
2y 5m to grant Granted Mar 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
92%
Grant Probability
96%
With Interview (+3.9%)
2y 6m
Median Time to Grant
Low
PTA Risk
Based on 1353 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month