Prosecution Insights
Last updated: October 04, 2026
Application No. 18/861,369

BICYCLE COMPOUNDS AS TEAD INHIBITOR

Non-Final OA §102
Filed
Oct 29, 2024
Priority
Apr 29, 2022 — RE 10-2022-0053712 +1 more
Examiner
ONDACHI, PAULINE WANJIKU MUCH
Art Unit
Tech Center
Assignee
Dong-A St Co. Ltd.
OA Round
1 (Non-Final)
100%
Grant Probability
Favorable
1-2
OA Rounds
10m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 100% — above average
100%
Career Allowance Rate
1 granted / 1 resolved
+40.0% vs TC avg
Minimal +0% lift
Without
With
+0.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
15 currently pending
Career history
5
Total Applications
across all art units

Statute-Specific Performance

§101
15.1%
-24.9% vs TC avg
§103
34.0%
-6.0% vs TC avg
§102
13.2%
-26.8% vs TC avg
§112
20.8%
-19.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1 resolved cases

Office Action

§102
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 . Priority This Application is a National Stage entry of 371 of PCT/IB2023/054410 filed on April 28, 2023 - it claims priority of a Republic of Korea Application No. KR10-2022-0053712 filed on April 29, 2022. Information Disclosure Statement Two information disclosure statements (IDS) filed on October 29, 2024, and on June 23, 2026, are acknowledged and have been considered. Status of the Claims Acknowledgement is made of the claims in the filed Application 18/861,369. Original claims 1-8, 10-11; amended claims 9, 12; cancelled claims 13-14. No new matter was added. Thus, claims 1-12 are currently under consideration. 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. Claims 1-4 and 9-12 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Fett and Venier WO 2021/204823 A1 (cited in the IDS), hereon after ‘823. Regarding instant claims 1-4, ‘823 teaches compounds that are inhibitors of YAP1/TAZ-TEAD or TEAD dependent gene transcription. 823’ reveals an indole genus compound of formula (I) as shown (abstract and claim 1). PNG media_image1.png 83 183 media_image1.png Greyscale Compound of formula (I) in 823’ overlaps with instant compound of formula (I) where variables in instant claim 1 are as follows; Q is CH, X is C, Y is CRN, Z is N, R2 is H, L is absent or C1 alkylene, R1 is aryl wherein substituted with C1haloalkyl and W is PNG media_image2.png 79 91 media_image2.png Greyscale , where Ra, Rb and Rc are each H and R3 is H or C1 alkyl. Furthermore, Scheme 2 (page 15) in 823’ reveals exemplified embodiments (shown below) that read on instant compound of formula (I). PNG media_image3.png 87 153 media_image3.png Greyscale or PNG media_image4.png 137 243 media_image4.png Greyscale Regarding instant claims 9-12, reference 823’ teaches pharmaceutical compositions of compounds of formula (I) with pharmaceutically acceptable excipient (page 80 and claim 12) as in instant claim 9. 823’ further teaches compounds of formula (I) may be used in treatment of pathologies involving YAP1/TAZ-TEAD or TEAD dependent gene transcription inhibitors and for use as anticancer agent (page 80 and 88) as in instant claims 10 and 11. In addition, 823’ teaches the pharmaceutical compositions contain an effective dose of at least one of compound of formula (I), and in another aspect, a method of treating pathologies involving YAP1-TAZ-TEAD or TEAD dependent gene transcription inhibitors including examples of the diseases (page 80-81) – instant claim 12. Thus, instant claims 1-4 and 9-12 are anticipated by Fett and Venier, WO 2021/204823 A1. Claims 1-4 and 7 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Miller et a. WO 2022/ 049376 A1 (cited in the IDS), hereon after ‘376. ‘376 teaches example 39 (page 87), that reads on the instant claims as follows. PNG media_image5.png 90 119 media_image5.png Greyscale Wherein Q is CH, L is absent, Z is C, X is N, Y is N, R1 is H, R2 is C1 alkyl and W is PNG media_image6.png 73 96 media_image6.png Greyscale , where R3, Ra, Rb and Rc are each H. Accordingly, instant claims 1-4 and 7 are anticipated by Miller et al., WO 2022/049376 A1. Claims 1-4 and 7 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Spradlin et al. WO 2020/076996 A1 (cited in the IDS), hereon after ‘996. ‘996’ teaches the compound N-(1H-indol-4-yl)acrylamide (YP 1-19) ([0621] - page 244), which reads on the instant claims as follows. PNG media_image7.png 124 99 media_image7.png Greyscale Wherein Q is CH, L is absent, Z is C, X is N, Y is C, R1 is H, R2 is C1 alkyl and W is PNG media_image6.png 73 96 media_image6.png Greyscale , where R3, Ra, Rb and Rc are each H. Claims 1-4 and 7 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by London et al. CA 3099847 A1 (cited in the IDS), hereon after ‘847. 847’ teaches compound GO1 (Table 1 – page 29) which reads on the instant claims as follows. PNG media_image8.png 124 101 media_image8.png Greyscale Wherein Q is CH, L is absent, Z is C, X is N, Y is N, R1 is H, R2 is H and W is PNG media_image6.png 73 96 media_image6.png Greyscale , where R3, Ra, Rb and Rc are each H. Thus, instant claims 1-4 and 7 are anticipated by London et al. CA 3099847 A1. Claims 1-4 and 7 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kokosza et al. 2014, (cited in the IDS) hereon after Kokosza. Kokoza teaches compounds 10l and 10n (Table 1 page 557), which read on the instant claims, wherein Q is CH, L is absent, Z is C, X is N, Y is C, R1 is H, R2 is C1 alkyl and W is PNG media_image6.png 73 96 media_image6.png Greyscale , where R3, Ra, Rb and Rc are each H. Therefore, instant claims 1-4 and 7 are anticipated by Kokosza et al. 2014. Allowable Subject Matter Claim 8 is allowed. Conclusion Claims 1-4, 7 and 9-12 are rejected. Claims 5 and 6 are objected to because they are dependent on a rejected claim. Claim 8 is allowed. Communication Any inquiry concerning this communication or earlier communications from the examiner should be directed to PAULINE ONDACHI whose telephone number is (571)272-9419. The examiner can normally be reached Mon - Fri 8:00 am - 5:00 pm EST. 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, Kortney L. Klinkel can be reached at (571)270-5239. 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. /P.O./Examiner, Art Unit 1627 /Kortney L. Klinkel/Supervisory Patent Examiner, Art Unit 1627
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Prosecution Timeline

Oct 29, 2024
Application Filed
Sep 23, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12723017
2,5,6-TRICHLORODOPAMINE: SYNTHESIS AND APPLICATIONS
2y 8m to grant Granted Sep 01, 2026
Study what changed to get past this examiner. Based on 1 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
100%
Grant Probability
99%
With Interview (+0.0%)
2y 9m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1 resolved cases by this examiner. Grant probability derived from career allowance rate.

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