Prosecution Insights
Last updated: October 21, 2026
Application No. 18/278,006

NOVEL ANION RECEPTOR AND ELECTROLYTE COMPRISING SAME

Non-Final OA §102
Filed
Aug 21, 2023
Priority
Feb 22, 2021 — RE 10-2021-0023360 +2 more
Examiner
PARSA, JAFAR F
Art Unit
1785
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Zain Energy Inc.
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
1096 granted / 1256 resolved
+22.3% vs TC avg
Moderate +9% lift
Without
With
+8.9%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 11m
Avg Prosecution
25 currently pending
Career history
1279
Total Applications
across all art units

Statute-Specific Performance

§101
2.0%
-38.0% vs TC avg
§103
51.4%
+11.4% vs TC avg
§102
11.8%
-28.2% vs TC avg
§112
16.1%
-23.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1256 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 . Applicant’s election without traverse of Group I, claims 1-3 in the reply filed on June 04, 2026, is acknowledged. Claims 4-17 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected inventions, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on June 04, 2026. 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 1-3 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Samples et al (Journal of Organometallic Chemistry, 332(1987) 69-73. Samples discloses a compound of formula IV: PNG media_image1.png 160 159 media_image1.png Greyscale Wherein R=CF3 , see Table 1, on page 70, the compound is the same as the compound of chemical formula 3 in claims 1 and 2 of the present application wherein n=0, Y is an alkyl group with one carbon atom (CH3) and R1 is COCF3 , and the ninth compound PNG media_image2.png 162 181 media_image2.png Greyscale (Y=CH3) in claim 3 thereof. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JAFAR F PARSA whose telephone number is (571)272-0643. The examiner can normally be reached M-F 10:00 AM-6:30PM. 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, Scarlett Goon can be reached at 571-270-5241. 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. /JAFAR F PARSA/Primary Examiner, Art Unit 1692
Read full office action

Prosecution Timeline

Aug 21, 2023
Application Filed
Oct 06, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12767622
METHOD FOR CHLORINATING AROMATIC COMPOUND
3y 2m to grant Granted Oct 20, 2026
Patent 12767618
HYDROCARBON PRODUCTION APPARATUS AND HYDROCARBON PRODUCTION METHOD
2y 10m to grant Granted Oct 20, 2026
Patent 12759954
COMPOSITION COMPRISING AN IODOFLUOROCARBON COMPOUND
4y 1m to grant Granted Oct 13, 2026
Patent 12759957
CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION PROCESSES
4y 0m to grant Granted Oct 13, 2026
Patent 12760240
METHOD FOR FRACTIONATING A SHEA EXTRACT
2y 11m to grant Granted Oct 13, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
87%
Grant Probability
96%
With Interview (+8.9%)
1y 11m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1256 resolved cases by this examiner. Grant probability derived from career allowance rate.

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