Prosecution Insights
Last updated: October 02, 2026
Application No. 18/419,846

DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS

Non-Final OA §112
Filed
Jan 23, 2024
Priority
Aug 27, 2020 — continuation of 11/275,515 +1 more
Examiner
NGUYEN, THAN VINH
Art Unit
2137
Tech Center
2100 — Computer Architecture & Software
Assignee
Micron Technology Inc.
OA Round
5 (Non-Final)
91%
Grant Probability
Favorable
5-6
OA Rounds
0m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 91% — above average
91%
Career Allowance Rate
746 granted / 820 resolved
+36.0% vs TC avg
Minimal +4% lift
Without
With
+4.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
17 currently pending
Career history
830
Total Applications
across all art units

Statute-Specific Performance

§101
6.2%
-33.8% vs TC avg
§103
21.0%
-19.0% vs TC avg
§102
41.7%
+1.7% vs TC avg
§112
18.1%
-21.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 820 resolved cases

Office Action

§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 . This Office Action is a response to the amendment filed on July 6, 2026. Claims 1-20 are pending in the application. 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 1-20 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. As per claim 1: Line 5, it is not clear the “first data” is part of the scrambled data. See also claim 10, line 5 and claim 18, line 3. For the examination purposes, the “first data” is interpreted as a part of the scrambled data. For claims 2-9, 11-17 and 19-20: the claims are also rejected as including the deficiency in the independent claims 1, 10 and 18, correspondingly. Double Patenting The rejections of claims 1-20 on the ground of non-statutory double patenting as set forth in the previous office action are hereby maintained. Allowable Subject Matter Claims 1-20 would be allowable over the prior art of record, when the claims are amended to overcome he rejection under 35USC 112(b) and a terminal disclaimer is filed to overcome the obvious type double patenting rejections. 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 HIEP T NGUYEN whose telephone number is (571)272-4197. The examiner can normally be reached Monday - Friday 7:30AM - 4:00PM. 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, Arpan P. Savla can be reached at 571-272-1077. 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. /HIEP T NGUYEN/Primary Examiner, Art Unit 2137
Read full office action

Prosecution Timeline

Show 3 earlier events
Jun 25, 2025
Final Rejection mailed — §112
Aug 22, 2025
Response after Non-Final Action
Sep 05, 2025
Non-Final Rejection mailed — §112
Dec 05, 2025
Response Filed
Apr 03, 2026
Non-Final Rejection mailed — §112
Jul 06, 2026
Response Filed
Jul 23, 2026
Final Rejection mailed — §112
Sep 22, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12748552
ELECTRONIC DEVICE INCLUDING STORAGE DEVICE AND CONTROLLER AND OPERATING METHOD THEREOF
1y 9m to grant Granted Sep 29, 2026
Patent 12748701
STORAGE DEVICE FOR CACHING DATA SEGMENT IN HASH-BASED DATA SEGMENT CACHE AND OPERATING METHOD OF THE STORAGE DEVICE
1y 5m to grant Granted Sep 29, 2026
Patent 12737121
MEMORY DEVICE AND MEMORY SYSTEM FOR PERFORMING PARTIAL WRITE OPERATION, AND OPERATING METHOD THEREOF
1y 5m to grant Granted Sep 15, 2026
Patent 12730570
STORAGE SYSTEM USING MAPPING INFORMATION AND CLOUD SYSTEM INCLUDING THE SAME
1y 10m to grant Granted Sep 08, 2026
Patent 12717495
APPARATUS WITH TIME-BASED READ LEVEL MANAGEMENT AND METHODS FOR OPERATING THE SAME
2y 5m to grant Granted Aug 25, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

5-6
Expected OA Rounds
91%
Grant Probability
95%
With Interview (+4.2%)
2y 2m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 820 resolved cases by this examiner. Grant probability derived from career allowance rate.

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