Prosecution Insights
Last updated: October 21, 2026
Application No. 18/796,230

DATA MANAGEMENT METHOD AND DATA MANAGEMENT DEVICE

Final Rejection §102§112
Filed
Aug 06, 2024
Priority
Sep 22, 2023 — CN 202311235114.X
Examiner
SAVLA, ARPAN P
Art Unit
2137
Tech Center
2100 — Computer Architecture & Software
Assignee
Sercomm Corporation
OA Round
3 (Final)
59%
Grant Probability
Moderate
4-5
OA Rounds
2y 0m
Est. Remaining
68%
With Interview

Examiner Intelligence

Grants 59% of resolved cases
59%
Career Allowance Rate
194 granted / 327 resolved
+4.3% vs TC avg
Moderate +9% lift
Without
With
+8.9%
Interview Lift
resolved cases with interview
Typical timeline
4y 3m
Avg Prosecution
8 currently pending
Career history
343
Total Applications
across all art units

Statute-Specific Performance

§101
8.5%
-31.5% vs TC avg
§103
51.6%
+11.6% vs TC avg
§102
18.4%
-21.6% vs TC avg
§112
15.0%
-25.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 327 resolved cases

Office Action

§102 §112
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 . Specification In view of Applicant’s amendment, the previous objection is withdrawn. Claim Rejections - 35 USC § 112 In view of Applicant’s amendment, the previous 112b rejection is withdrawn. 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. Claim(s) 1, 2, 6-8 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Uchikawa et al. (U.S. Patent Application Publication 2006/0161755), hereinafter “Uchikawa”. As per claim 1, Uchikawa discloses a data management method, adapted to a data management device (abstract), comprising: in response to a first data type of first data to be written into a memory medium, obtaining a space size of a first write space of the first data, wherein the memory medium is configured with a plurality of memory spaces, the memory spaces respectively correspond to a plurality of data types, the data types comprise the first data type, and the first data type corresponds to a first memory space among the memory spaces; determining whether the space size of the first write space of the first data is less than or equal to a total free space of the memory medium; in response to determining that the space size of the first write space of the first data is not less than or equal to the total free space of the memory medium, determining whether there is an excess data type among the data types, wherein a space size occupied by at least one second data belonging to the excess data type in the memory medium is greater than a pre-allocated memory space corresponding to the excess data type among the memory spaces; in response to determining that there is the excess data type, deleting a part of the at least one second data belonging to the excess data type, updating the total free space of the memory medium, and determining whether the space size of the first write space of the first data is less than or equal to the updated total free space; in response to determining that the space size of the first write space of the first data is less than or equal to the updated total free space, writing the first data into the memory medium; in response to determining that the space size of the first write space of the first data is not less than or equal to the updated total free space, deleting data belonging to the first data type until the space size of the first write space of the first data is less than or equal to the total free space of the memory medium, and writing the first data into the memory medium; and wherein the updated total free space is greater than the total free space before updating, wherein the part of the at least one second data belonging to the excess data type comprises at least one of oldest data, and unlocked data in the at least one second data, wherein after the step of determining whether there is the excess data type among the data types, the data management method further comprises: in response to determining that there is no excess data type, deleting data belonging to the first data type until the space size of the first write space of the first data is less than or equal to the total free space of the memory medium, and writing the first data into the memory medium, and wherein the excess data type is different from the first data type (Claim 1 is a method claim and the remaining limitations recited after the preamble in claim 1 are contingent limitations upon the condition precedent of a first data type of first data to be written into a memory medium. However, claim 1 does not positively recite that a first data type of first data to be written into a memory medium actually occurs. Therefore, the broadest reasonable interpretation (BRI) of claim 1 is that the contingent limitations in claim 1 are not required to be performed because the condition precedent is not required to occur. See MPEP 2111.04(II) CONTINGENT LIMITATIONS.). As per claims 2 and 6-8, they are method claims and find condition precedent (as well as antecedent basis) in claim 1. Since all the contingent limitations in claim 1 are not required to be performed as discussed above, it follows that the BRI of claims 2 and 6-8 is that the limitations in those claims are also not required to be performed. Therefore, claims 2 and 6-8 are also disclosed by Uchikawa’s abstract. Response to Arguments Applicant’s arguments with respect to claim(s) 1, 2, and 6-8 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Allowable Subject Matter Claim 9 is allowed. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Arpan P. Savla whose telephone number is (571)272-1077. The examiner can normally be reached M-F, 10AM-6PM 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, John Cottingham can be reached at 571-272-1400. 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. /Arpan P. Savla/Supervisory Patent Examiner, Art Unit 2137
Read full office action

Prosecution Timeline

Aug 06, 2024
Application Filed
Jul 22, 2025
Non-Final Rejection mailed — §102, §112
Oct 17, 2025
Response Filed
Mar 19, 2026
Non-Final Rejection mailed — §102, §112
May 19, 2026
Response Filed
Oct 05, 2026
Final Rejection mailed — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12754754
SYSTEMS AND METHODS FOR DATA STORAGE MANAGEMENT
3y 4m to grant Granted Oct 06, 2026
Patent 12737221
TASK OFFLOADING AND RESOURCE ALLOCATION METHOD IN UNCERTAIN NETWORK ENVIRONMENT
4y 0m to grant Granted Sep 15, 2026
Patent 12724553
MEMORY ACCESS METHOD AND DEVICE FOR A NUMA SYSTEM
3y 2m to grant Granted Sep 01, 2026
Patent 12704977
EFFECTIVE KEY MANAGEMENT FOR DATA ENCRYPTION AND DECRYPTION
3y 10m to grant Granted Aug 11, 2026
Patent 12657122
CIRCUITRY AND METHODS FOR IMPLEMENTING NON-REDUNDANT METADATA STORAGE ADDRESSED BY BOUNDED CAPABILITIES
4y 5m to grant Granted Jun 16, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

4-5
Expected OA Rounds
59%
Grant Probability
68%
With Interview (+8.9%)
4y 3m (~2y 0m remaining)
Median Time to Grant
High
PTA Risk
Based on 327 resolved cases by this examiner. Grant probability derived from career allowance 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