Office Action Predictor
Last updated: April 16, 2026
Application No. 18/439,893

MEMORY DEVICE AND CONTROLLING METHOD OF THE SAME

Final Rejection §DP
Filed
Feb 13, 2024
Examiner
WOOD, WILLIAM H
Art Unit
3992
Tech Center
3900
Assignee
Kioxia Corporation
OA Round
2 (Final)
71%
Grant Probability
Favorable
3-4
OA Rounds
3y 0m
To Grant
71%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allow Rate
57 granted / 80 resolved
+11.3% vs TC avg
Minimal -0% lift
Without
With
+-0.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
23 currently pending
Career history
103
Total Applications
across all art units

Statute-Specific Performance

§101
4.9%
-35.1% vs TC avg
§103
32.3%
-7.7% vs TC avg
§102
15.4%
-24.6% vs TC avg
§112
21.7%
-18.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 80 resolved cases

Office Action

§DP
DETAILED ACTION Claims 11-15 are currently pending in the application. Claims 1-10 are original claims to patent US 9,110,781 B2 to Fujimoto and claims 11-15 are newly added claims. Notice of Pre-AIA or AIA Status The present application is being examined under the pre-AIA first to invent provisions. Reissue Applications For reissue applications filed before September 16, 2012, all references to 35 U.S.C. 251 and 37 CFR 1.172, 1.175, and 3.73 are to the law and rules in effect on September 15, 2012. Where specifically designated, these are “pre-AIA ” provisions. For reissue applications filed on or after September 16, 2012, all references to 35 U.S.C. 251 and 37 CFR 1.172, 1.175, and 3.73 are to the current provisions. Applicant is reminded of the continuing obligation under 37 CFR 1.178(b), to timely apprise the Office of any prior or concurrent proceeding in which Patent No. 9,110,781 is or was involved. These proceedings would include any trial before the Patent Trial and Appeal Board, interferences, reissues, reexaminations, supplemental examinations, and litigation. Applicant is further reminded of the continuing obligation under 37 CFR 1.56, to timely apprise the Office of any information which is material to patentability of the claims under consideration in this reissue application. These obligations rest with each individual associated with the filing and prosecution of this application for reissue. See also MPEP §§ 1404, 1442.01 and 1442.04. Oath/Declaration The reissue oath/declaration filed 12/04/2025 is defective and objected to because it fails: (1) to identify a broadened claim (37 CFR 1.175(b)). For example, currently presented claim 11 is broadened as related to the underlying patent 9,110,781 and should be clearly identified as such in the declaration. Claim Interpretation The following is a quotation of 35 U.S.C. 112(f): (f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph: An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked. As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph: (A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function; (B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and (C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function. Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function. Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function. Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Claim Rejections – 35 USC § 251 Claims 11-15 are rejected as being based upon a defective reissue declaration under 35 U.S.C. 251 as set forth above. See 37 CFR 1.175. The nature of the defect(s) in the declaration is set forth in the discussion above in this Office action. 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 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. Claims 11-15 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 11-15 of U.S. Patent No. RE49,921 in view of US 7,457,897 B1 to Lee et al. (herein Lee ‘897). Although the claims are not identical, they are not patentably distinct from each other because the instant claim 11 is derived from the patented claim 11 (instant claims 12-15 correspond to patented claims 12-15). For example, RE49,921 shows the newly added limitations (added by the amendment of 12/04/2025): … the first write command to the first management unit … (RE49,921: claim 11 has a corresponding limitation, “to transmit … and the first write command …” and a preceding limitation establishing “a first write command to a first management unit” antecedent basis); and to transmit to the memory device the second write command to the second management unit after transmitting the first write command (RE49,921: claim 11 has a corresponding limitation, “to transmit … the second write command …”, which is logically after transmitting the first write command according to the preceding “to end …” limitation describing the second write command). Further, RE49,921 suggests the newly added limitations (added by the amendment of 12/04/2025): the controller includes an interface for connecting to the host device (RE49,921 recites “a memory system comprising a memory device and a host device connectable to the memory device”, the claimed “interface” would be whatever connection mechanism that makes the memory device and host device connectable). To the extent claim 11 of RE49,921 does not explicitly state the controller includes an interface for connecting to the host device, Lee ‘897 demonstrates that it was known at the time of invention to connect a host via an interface through a memory controller (Lee ‘897: figure 10, interface 1005 connected to controller 1004; column 16, line 49 to column 17, line 3). It would have been obvious to one of ordinary skill in the art at the time of invention to implement the claimed memory system of RE49,921 with a memory device including a controller having an interface for connecting to the host device as suggested by the teachings of Lee ‘897. This implementation would have been obvious because one of ordinary skill in the art would have found: both RE49,921 and Lee ‘897 are directed to flash memories; and the implementation of is an application of a known element and technique for yielding a predictable result and accomplishing what is already claimed in RE49,921, “a host device connectable to the memory device”. Claims 11-15 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-10 of U.S. Patent No. RE48,983 in view of claims 11-15 of U.S. Patent No. RE49,921 in view of US 7,457,897 B1 to Lee et al. (herein Lee ‘897). Although the claims are not identical, they are not patentably distinct from each other because the limitations of the instant claims 11-15 correspond to claims 1-10 in the patent RE48,983 in a similar manner as the preceding rejection over RE49,921 in view of Lee ‘897. Further, according to the disclosure of RE48,983, the claimed commands are transmitted from a host to a memory (RE48,983: figure 1, column 4, lines 43-63), which is explicitly claimed in RE49,921 (see claim 11). Response to Arguments Patent Owner's arguments filed 12/04/2025 have been fully considered but they are not persuasive for the reasons established in the above rejections. The new declaration does not clearly indicate a broadened claim. The amended claim language does not overcome obvious double patenting rejections over RE49,921 and RE48,983 when viewed by their own claimed disclosure or in view of prior art Lee ‘897. 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. Correspondence Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to WILLIAM H WOOD whose telephone number is (571)272-3736. The examiner can normally be reached Monday-Friday 7am-3pm. 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, Alexander Kosowski can be reached at (571)272-3744. 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. /William H. Wood/ Reexamination Specialist, Art Unit 3992 Conferees: /RACHNA S DESAI/Reexamination Specialist, Art Unit 3992 /ALEXANDER J KOSOWSKI/Supervisory Patent Examiner, Art Unit 3992
Read full office action

Prosecution Timeline

Feb 13, 2024
Application Filed
Feb 13, 2024
Response after Non-Final Action
Aug 26, 2025
Non-Final Rejection — §DP
Dec 04, 2025
Response Filed
Dec 18, 2025
Final Rejection — §DP
Apr 06, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

Patent RE50850
DISPLAY APPARATUS FOR PERFORMING VOICE CONTROL AND VOICE CONTROLLING METHOD THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent RE50853
WIRELESS COMMUNICATION SYSTEM, ITS BASE STATION AND MOBILE STATION, COMMUNICATION SYNCHRONIZATION MANAGEMENT METHOD AND TIMER CONTROL PROGRAM THEREFOR
2y 5m to grant Granted Mar 31, 2026
Patent RE50830
SEMICONDUCTOR MEMORY DEVICES INCLUDING ERROR CORRECTION CIRCUITS AND METHODS OF OPERATING THE SEMICONDUCTOR MEMORY DEVICES
2y 5m to grant Granted Mar 17, 2026
Patent RE50835
METHOD FOR SHARING INFORMATION ON CONDITIONAL ACTION AND ELECTRONIC DEVICE THEREFOR
2y 5m to grant Granted Mar 17, 2026
Patent RE50832
Service Provisioning In A Communication Network
2y 5m to grant Granted Mar 17, 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

3-4
Expected OA Rounds
71%
Grant Probability
71%
With Interview (-0.1%)
3y 0m
Median Time to Grant
Moderate
PTA Risk
Based on 80 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in for Full Analysis

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

Free tier: 3 strategy analyses per month