Prosecution Insights
Last updated: October 26, 2026
Application No. 19/008,414

SCHEDULING ENHANCEMENTS FOR WIRELESS COMMUNICATION SYSTEMS

Non-Final OA §DP
Filed
Jan 02, 2025
Priority
Mar 22, 2021 — provisional 63/164,340 +2 more
Examiner
KRUEGER, KENT K
Art Unit
2474
Tech Center
2400 — Computer Networks
Assignee
Samsung Electronics Co., Ltd.
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
414 granted / 471 resolved
+29.9% vs TC avg
Moderate +6% lift
Without
With
+5.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
15 currently pending
Career history
489
Total Applications
across all art units

Statute-Specific Performance

§101
2.8%
-37.2% vs TC avg
§103
48.1%
+8.1% vs TC avg
§102
22.4%
-17.6% vs TC avg
§112
16.7%
-23.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 471 resolved cases

Office Action

§DP
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Information Disclosure Statement The information disclosure statements (IDSs) submitted on 3/04/2026, 4/08/2026, and 8/26/2026 have been entered and considered by the examiner. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the claims at issue are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); and In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on a nonstatutory double patenting ground provided the reference application or patent either is shown to be commonly owned with this application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO internet Web site contains terminal disclaimer forms which may be used. Please visit http://www.uspto.gov/forms/. The filing date of the application will determine what form should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to http://www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1-9 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-18 of Pat.No. 12225528. Although the claims at issue are not identical, they are not patentably distinct from each other. Please see the direct claim comparison below. Instant Application Claims 1 and 2 Issued Patent US 12225528 (claims 1, 3, and 4) A method performed by a user equipment (UE) in a wireless communication system, the method comprising: A method for receiving physical downlink control channels (PDCCHs), the method comprising: receiving, from a base station, configuration information on a value a; receiving, from the base station, information configuring (i) a scheduling on a primary cell from the primary cell and (ii) a scheduling on the primary cell from a secondary cell; and receiving information for scheduling on a primary cell from the primary cell and from a secondary cell; Claim 3: wherein: the first number of PDCCH candidates is associated with a scaling factor α and the first number of non-overlapping CCEs is associated with the scaling factor α, and the scaling factor α is provided by higher layer signaling monitoring, for scheduling on the primary cell from the primary cell, a physical downlink control channel (PDCCH) candidate, wherein a number of the PDCCH candidate to be monitored per slot does not exceed a first number or a number of a non-overlapping control channel elements (CCEs) to be monitored per slot does not exceed a second number, identifying a number of PDCCH candidates on the primary cell in a slot and a number of non-overlapping control channel elements (CCEs) on the primary cell in the slot based on the information; monitoring, for scheduling on the primary cell from the primary cell, a physical downlink control channel (PDCCH) candidate, wherein a number of the PDCCH candidate to be monitored per slot does not exceed a first number or a number of a non-overlapping control channel elements (CCEs) to be monitored per slot does not exceed a second number, identifying, for scheduling on the primary cell from the primary cell, that at least one of: the number of PDCCH candidates exceeds a first number of PDCCH candidates, and the number of non-overlapping CCEs exceeds a first number of non-overlapping CCEs; Claim 2: wherein the first SCS for the primary cell is smaller than or equal to a second SCS for the secondary cell canceling PDCCH receptions corresponding to UE-specific search space (USS) sets for scheduling on the primary cell from the primary cell; and receiving all PDCCHs for scheduling on the primary cell from the secondary cell, wherein PDCCH candidates on the primary cell are with a first subcarrier spacing (SCS) configuration, wherein PDCCH candidates on the secondary cell are with a second SCS configuration, and wherein the slot corresponds to a smaller of the first SCS and the second SCS. wherein the value a is multiplied to a minimum value between a maximum number of PDCCH candidates in slot for a first subcarrier spacing (SCS) and a total number of PDCCH candidates in slot for the first SCS, for the first number, and wherein the value a is multiplied to a minimum value between a maximum number of non-overlapping CCEs in slot for the first SCS and a total number of non-overlapping CCEs in slot for the first SCS, for the second number. Claim 4: wherein: the first number of PDCCH candidates is equal toα·min(M PDCCH total,slot,μ1 ,M PDCCH max,slot,μ1), the first number of non-overlapping CCEs is equal to α·min(C PDCCH total,slot,μ1 ,C PDCCH max,slot,μ1), MPDCCH total, slot, μ1 and CPDCCH total, slot, μ1 are, respectively, a total number of PDCCH candidates and a total number of non-overlapping CCEs in a slot on the primary cell As can be seen from the direct claim comparison above, instant application claims 1 and 2 are merely a variation of Pat. No. 12225528 claims 1, 3, and 4 where the instant application uses word to describe the equation recited in claim 4. Therefore, this is clearly an obvious type non-statutory double patenting issue. Allowable Subject Matter Claims 1-9 are allowable except for the Double Patenting rejections, as shown above. It is suggested that Applicant file an eTerminal Disclaimer so that a Notice of Allowance may be issue. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to KENT KRUEGER whose telephone number is (303)297-4238. The examiner can normally be reached on M-F 8:00-5:00 MT. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Michael Thier can be reached on (571) 272-2832. 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 http://pair-direct.uspto.gov. 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. /KENT KRUEGER/Primary Examiner, Art Unit 2474
Read full office action

Prosecution Timeline

Jan 02, 2025
Application Filed
Oct 02, 2026
Non-Final Rejection mailed — §DP (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
88%
Grant Probability
94%
With Interview (+5.8%)
2y 4m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 471 resolved cases by this examiner. Grant probability derived from career allowance rate.

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