Office Action Predictor
Application No. 17/863,876

METHOD FOR PRODUCING ERGOTHIONEINE

Non-Final OA §DP
Filed
Jul 13, 2022
Examiner
MEAH, MOHAMMAD Y
Art Unit
1652
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
National University Corporation Okayama University
OA Round
1 (Non-Final)
71%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
99%
With Interview

Examiner Intelligence

71%
Career Allow Rate
692 granted / 976 resolved
Without
With
+42.8%
Interview Lift
avg trend
3y 1m
Avg Prosecution
8 pending
984
Total Applications
career history

Statute-Specific Performance

§101
1.8%
-38.2% vs TC avg
§103
35.1%
-4.9% vs TC avg
§102
20.7%
-19.3% vs TC avg
§112
22.6%
-17.4% vs TC avg
Black line = Tech Center average estimate • Based on career data

Office Action

§DP
2Notice 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 . DETAILED ACTION Claims 1--10 are pending. In response to the restriction requirement of 6/18/2025, applicants’ election on 8/4/2025 without traverse of group II (claims 1--10) directed to a manufacturing method for ergothioneine, comprising a step of culturing bacterium of the genus a budding yeast as species selection in a medium comprising a carbon source, to produce ergothioneine. Claims 1--10 are for examination. Information Disclosure Statement The information disclosure statements (IDS) submitted on 7/13/2022 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the examiner has considered the IDS statements. Double Patenting Rejection 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. See 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); and 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) may be used to overcome an actual or provisional rejection based on a nonstatutory double patenting ground provided the conflicting application or patent is shown to be commonly owned with this application. See 37 CFR 1.130(b). Effective January 1, 1994, a registered attorney or agent of record may sign a terminal disclaimer. A terminal disclaimer signed by the assignee must fully comply with 37 CFR 3.73(b). The instant Claims are rejected under the judicially created doctrine of obviousness-type double patenting as being unpatentable over claims 1-18 of US PAT 11,390,897. The instant application is a CON of US PAT 11,390,897. An obviousness-type double patenting rejection is appropriate where the conflicting claims are not identical, but an examined application claim not is patentably distinct from the reference claim(s) because the examined 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). Although the conflicting claims are not identical, they are not patentably distinct from each other. The instant application is a CON of US PAT 11,390,897. The claims 1-18 of US PAT 11,390,897 are directed to manufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus. The Instant claims also are directed to manufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus. The specification that teach manufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus of that patent can also teach in different embodiment themanufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus. It would have been obvious to one of ordinary skill in the art to select this specific embodiment of the genera of manufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus that practiced for the claims of that patent to use for the manufacturing method for ergothioneine, comprising the steps of: culturing an ergothioneine-producing bacterium of the genus Methylobacterium and/or a budding yeast selected from the group consisting of those of the genera Rhodotorula and Cryptococcus of instant claims. Therefore claims 1-10 of instant application are obvious over claims of , especially claim 1, US PAT 11,390,897. A TD submission will overcome the ODP rejection Conclusion Claims 1-10 are rejected and no claim is allowable. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MOHAMMAD Y MEAH whose telephone number is (571)272-1261. The examiner can normally be reached on monday-friday (8-7). If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Robert Mondesi can be reached on 4089187584. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). /MOHAMMAD Y MEAH/ Examiner, Art Unit 1652
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Prosecution Timeline

Jul 13, 2022
Application Filed
Oct 01, 2025
Non-Final Rejection — §DP
Apr 08, 2026
Response after Non-Final Action

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Prosecution Projections

1-2
Expected OA Rounds
71%
Grant Probability
99%
With Interview (+42.8%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 976 resolved cases by this examiner