Prosecution Insights
Last updated: August 17, 2026
Application No. 18/651,469

METAL-ORGANIC FRAMEWORK AS A MATRIX FOR POLYETHYLENE GLYCOL IN THERMAL ENERGY STORAGE AND PREPARATIONS THEREOF

Non-Final OA §112
Filed
Apr 30, 2024
Examiner
SIMONE, CATHERINE A
Art Unit
1781
Tech Center
1700 — Chemical & Materials Engineering
Assignee
King Fahd University of Petroleum and Minerals
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
7m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
697 granted / 951 resolved
+8.3% vs TC avg
Strong +23% interview lift
Without
With
+23.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
33 currently pending
Career history
1000
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
40.9%
+0.9% vs TC avg
§102
34.2%
-5.8% vs TC avg
§112
19.4%
-20.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 951 resolved cases

Office Action

§112
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 . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1-20 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 1 recites the limitation "wave-like” which renders the claim indefinite because it is unclear what is meant by “wave-like” and what is encompassed by wave-like. Appropriate correction is requested. Claims 2-20 are also rejected as being dependent on claim 1 and including the indefinite aspects thereof. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CATHERINE A SIMONE whose telephone number is (571)272-1501. The examiner can normally be reached M-F 8am-4pm. 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, Frank Vineis can be reached at 571-270-1547. 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. CATHERINE A. SIMONE Examiner Art Unit 1781 /Catherine A. Simone/Primary Examiner, Art Unit 1781
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Prosecution Timeline

Apr 30, 2024
Application Filed
Feb 18, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12699470
VEHICLE INTERIOR SYSTEMS HAVING A CURVED COVER GLASS AND A DISPLAY OR TOUCH PANEL AND METHODS FOR FORMING THE SAME
2y 7m to grant Granted Aug 04, 2026
Patent 12691834
RETROREFLECTIVE PIPING SHEET FOR VEHICLE INTERIOR DECORATION AND MANUFACTURING METHOD THEREOF
3y 7m to grant Granted Jul 28, 2026
Patent 12686543
STARCH-BASED PACKAGING MATERIAL, APPARATUS AND METHOD FOR MAKING SAME
4y 2m to grant Granted Jul 21, 2026
Patent 12686183
COMPONENT, METHOD FOR PRODUCING A COMPONENT, AND ASSEMBLY
2y 8m to grant Granted Jul 21, 2026
Patent 12668721
FRICTION FILM
4y 2m to grant Granted Jun 30, 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
73%
Grant Probability
96%
With Interview (+23.0%)
2y 11m (~7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 951 resolved cases by this examiner. Grant probability derived from career allowance rate.

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