Prosecution Insights
Last updated: October 01, 2026
Application No. 18/764,089

CHANNEL STATE INFORMATION REPORTING

Non-Final OA §DP
Filed
Jul 03, 2024
Priority
Jul 14, 2023 — provisional 63/526,899
Examiner
ONAMUTI, GBEMILEKE J
Art Unit
Tech Center
Assignee
Samsung Electronics Co., Ltd.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
700 granted / 814 resolved
+26.0% vs TC avg
Minimal -0% lift
Without
With
+-0.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
14 currently pending
Career history
822
Total Applications
across all art units

Statute-Specific Performance

§101
8.4%
-31.6% vs TC avg
§103
51.4%
+11.4% vs TC avg
§102
10.8%
-29.2% vs TC avg
§112
14.4%
-25.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 814 resolved cases

Office Action

§DP
DETAILED ACTION Notice of Pre-AIA or AIA Status 1. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Specification 2. The abstract of the disclosure is objected to because ‘the abstract exceeded 150 words in length’. Appropriate correction is required. See MPEP § 608.01(b). Applicant is reminded of the proper language and format for an abstract of the disclosure. The abstract should be in narrative form and generally limited to a single paragraph on a separate sheet within the range of 50 to 150 words. It is important that the abstract not exceed 150 words in length since the space provided for the abstract on the computer tape used by the printer is limited. The form and legal phraseology often used in patent claims, such as "means" and "said," should be avoided. The abstract should describe the disclosure sufficiently to assist readers in deciding whether there is a need for consulting the full patent text for details. The language should be clear and concise and should not repeat information given in the title. It should avoid using phrases which can be implied, such as, "The disclosure concerns," "The disclosure defined by this invention," "The disclosure describes," etc. Double Patenting 3. 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 conflicting claims 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); 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 nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) 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 www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. 4. Claims 1-20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over Claims 1-20 of copending Application No.: 18/665,261. Although the claims at issue are not identical, they are not patentably distinct from each other because the copending application claims limitations are transparently found in the instant application 18/764,089 claims limitation. Application’s merely broadens the independent claim(s) of the copending application by adding some limitation(s) to arrive at the instant application claims. Thus, both set of claims are obvious variant of each other. See table and claim mapping below: This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Copending Application No.: 18/665,261 Instant Application 18/764,089 Claim 1: A user equipment (UE) comprising: a transceiver configured to: receive a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI reference signal (CSI-RS) resources and (ii) a codebookType, where the codebookType indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; and a processor operably coupled to the transceiver, the processor, based on the configuration, configured to determine: a first set of L vectors, each with a length dependent on PCSIRS, and for each layer l=1, . . . , v, a set of coefficients {cl}, wherein the transceiver is configured to transmit the CSI report including at least one first vector indicator indicating the first set of L vectors and at least one coefficient indicator indicating the set of coefficients {cl}, where v is a number of layers, L≥1, and PCSIRS >32. Claim 1: A user equipment (UE) comprising: a transceiver configured to: receive a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI-reference signal (RS) resources and (ii) a codebookType, wherein the codebook Type indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; and a processor operably coupled to the transceiver, the processor, based on the configuration, configured to: determine, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l, wherein the transceiver is configured to transmit the CSI report including at least one vector indicator indicating vectors {br} and at least one coefficient indicator indicating coefficients, where r is an index of a pair of consecutive layers, l is an index of a layer, PCSIRS >32, r=1, . . . , [v/2], l=1, . . . , v, and each vector has a length dependent on PCSIRS. The copending application discloses virtually all the limitations of the instant application with the exception of ‘determine, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l’. It would have been obvious to one of the ordinary skill in the art before the time the invention was filed to provide ‘determine, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l’ as disclosed by the instant claim into the copending claim so as to effectively report channel state information in wireless communication system. See Claim 1. See Claim 2. See Claim 2. See Claim 3. See Claim 4. See Claim 4. See Claim 5 . See Claim 5 . See Claim 6 . See Claim 6 . See Claim 7 . See Claim 7 . See Claim 8 . See Claim 8 . Claim 9: A base station (BS) comprising: a processor; and a transceiver operably coupled to the processor, the transceiver configured to: transmit a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI reference signal (CSI-RS) resources and (ii) a codebookType, where the codebookType indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; and receive the CSI report including at least one first vector indicator indicating a first set of L vectors and at least one coefficient indicator indicating a set of coefficients {cl}, wherein each of the first set of L vectors has a length dependent on PCSIRS, and wherein the set of coefficients {cl} is for each of layer l=1, . . . , v, where v is a number of layers, L≥1, and PCSIRS >32. Claim 9: A base station (BS) comprising: a processor; and a transceiver operably coupled to the processor, the transceiver configured to: transmit a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI-reference signal (RS) resources and (ii) a codebookType, wherein the codebookType indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; and receive the CSI report including at least one vector indicator indicating vectors {br} and at least one coefficient indicator indicating coefficients, wherein, when a number of layers (v)>1: a vector br is determined for each pair of consecutive layers (2r−1,2r), and one of: (A) a coefficient cr is determined for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl is determined for each layer l, where r is an index of a pair of consecutive layers, l is an index of a layer, PCSIRS >32, r=1, . . . , ┌v/2┐, l=1, . . . , v, and each vector has a length dependent on PCSIRS. The copending application discloses virtually all the limitations of the instant application with the exception of ‘wherein, when a number of layers (v)>1: a vector br is determined for each pair of consecutive layers (2r−1,2r), and one of: (A) a coefficient cr is determined for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl is determined for each layer l’. It would have been obvious to one of the ordinary skill in the art before the time the invention was filed to provide ‘wherein, when a number of layers (v)>1: a vector br is determined for each pair of consecutive layers (2r−1,2r), and one of: (A) a coefficient cr is determined for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl is determined for each layer l’ as disclosed by the instant claim into the copending claim so as to effectively report channel state information in wireless communication system. Claim 9. See Claim 10 . Claim 10. See Claim 11. Claim 12. See Claim 12 . See Claim 13. See Claim 13. See Claim 14. See Claim 14. Claim 15. See Claim 15. Claim 16. See Claim 16. Claim 17: A method performed by a user equipment (UE), the method comprising: receiving a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI reference signal (CSI-RS) resources and (ii) a codebookType, where the codebookType indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; based on the configuration, determining: a first set of L vectors, each with a length dependent on PCSIRS, and for each layer l=1, . . . , v, a set of coefficients {cl}; and transmitting the CSI report including at least one first vector indicator indicating the first set of L vectors and at least one coefficient indicator indicating the set of coefficients {cl}, where v is a number of layers, L≥1, and PCSIRS >32. Claim 17: A method performed by a user equipment (UE), the method comprising: receiving a configuration about a channel state information (CSI) report, the configuration including information about (i) K>1 non-zero power (NZP) CSI-reference signal (RS) resources and (ii) a codebookType, wherein the codebook Type indicates a codebook associated with PCSIRS CSI-RS ports aggregated across the K NZP CSI-RS resources; and a processor operably coupled to the transceiver, the processor, based on the configuration, configured to: determining, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l, wherein the transceiver is configured to transmitting the CSI report including at least one vector indicator indicating vectors {br} and at least one coefficient indicator indicating coefficients, where r is an index of a pair of consecutive layers, l is an index of a layer, PCSIRS >32, r=1, . . . , [v/2], l=1, . . . , v, and each vector has a length dependent on PCSIRS. The copending application discloses virtually all the limitations of the instant application with the exception of ‘determining, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l’. It would have been obvious to one of the ordinary skill in the art before the time the invention was filed to provide ‘determine, a number of layers (v); and when v>1: determine a vector br for each pair of consecutive layers (2r−1,2r), and determine one of: (A) a coefficient cr for each pair of consecutive layers (2r−1,2r), and (B) a coefficient cl for each layer l’ as disclosed by the instant claim into the copending claim so as to effectively report channel state information in wireless communication system. Claim 17. See Claim 18 . Claim 18. See Claim 19 . Claim 20. See Claim 20 . Conclusion 5. Any inquiry concerning this communication or earlier communications from the examiner should be directed to GBEMILEKE J ONAMUTI whose telephone number is (571)270-5619. The examiner can normally be reached 8:00 AM - 5:00 PM. 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. /GBEMILEKE J ONAMUTI/Primary Examiner, Art Unit 2463
Read full office action

Prosecution Timeline

Jul 03, 2024
Application Filed
Aug 10, 2026
Non-Final Rejection mailed — §DP (current)

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Prosecution Projections

1-2
Expected OA Rounds
86%
Grant Probability
86%
With Interview (-0.2%)
2y 6m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 814 resolved cases by this examiner. Grant probability derived from career allowance rate.

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