Prosecution Insights
Last updated: October 27, 2026
Application No. 18/787,020

GENERATIVE FOOD DONENESS PREDICTION

Final Rejection §DP
Filed
Jul 29, 2024
Priority
Sep 07, 2021 — continuation of 12/050,662
Examiner
NAKHJAVAN, SHERVIN K
Art Unit
2672
Tech Center
2600 — Communications
Assignee
WHIRLPOOL Corporation
OA Round
2 (Final)
88%
Grant Probability
Favorable
3-4
OA Rounds
2m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
567 granted / 644 resolved
+26.0% vs TC avg
Moderate +11% lift
Without
With
+11.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
16 currently pending
Career history
664
Total Applications
across all art units

Statute-Specific Performance

§101
13.7%
-26.3% vs TC avg
§103
36.9%
-3.1% vs TC avg
§102
24.6%
-15.4% vs TC avg
§112
15.3%
-24.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 644 resolved cases

Office Action

§DP
DETAILED ACTION 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 . 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 2-4, 9-11 and 16-18 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 2-4, 9-11 and 16-18 of U.S. Patent No. 12,050,662. Although the claims at issue are not identical, they are not patentably distinct from each other because every feature or elements cited in the instant Application are recited in claims of the patent. Since the word “comprising’ in claims of the instant application does not preclude further limitations of claims of the patent, the claims of the instant application would be obvious in view of the claims of the patent. Allowable Subject Matter Claims 1, 5-8, 12-15, 19 and 20 are allowed. The following is a statement of reasons for the indication of allowable subject matter: the prior art or the prior art of record specifically US 2022/0142400 A1 to Kim et al, US 2023/0089725 A1 to HAN et al and WO 2020074478 A1 to Adam et al, does not disclose: . . . . instructing the cooking of the food item to the target doneness level, the cooking including utilizing the doneness detection model to determine a current doneness level of the food item based on an image of the food item captured in the cavity in real time during the cooking, and completing the cooking responsive to the current doneness level reaching at least a minimum doneness likelihood threshold specified by the target doneness, of claims 1, 8 and 15 combined with other features and elements of the claims; Claims 5-7, 12-14, 19 and 20 depend from an allowable base claim and are thus allowable themselves. Claims 2-4, 9-11 and 16-18 would be allowable if overcome the rejection(s) under double patenting, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. 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. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to SHERVIN K NAKHJAVAN whose telephone number is (571)272-5731. The examiner can normally be reached Monday-Friday 9:00-12:00 PST. 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, Sue Lefkowitz can be reached at (571)272-3638. 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. /SHERVIN K NAKHJAVAN/Primary Examiner, Art Unit 2672
Read full office action

Prosecution Timeline

Jul 29, 2024
Application Filed
May 19, 2026
Non-Final Rejection mailed — §DP
Aug 19, 2026
Response Filed
Oct 02, 2026
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

3-4
Expected OA Rounds
88%
Grant Probability
99%
With Interview (+11.4%)
2y 5m (~2m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 644 resolved cases by this examiner. Grant probability derived from career allowance rate.

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