Prosecution Insights
Last updated: May 29, 2026
Application No. 18/279,892

Compositions for Use in Optical Measurement Technology Applications

Non-Final OA §102§103§112
Filed
Sep 01, 2023
Priority
Mar 03, 2021 — EU 21160554.8 +1 more
Examiner
MCDONOUGH, JAMES E
Art Unit
1734
Tech Center
1700 — Chemical & Materials Engineering
Assignee
F2Mb-Engineering Ug
OA Round
1 (Non-Final)
71%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
82%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allowance Rate
1022 granted / 1432 resolved
+6.4% vs TC avg
Moderate +11% lift
Without
With
+11.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 2m
Avg Prosecution
38 currently pending
Career history
1479
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
79.0%
+39.0% vs TC avg
§102
4.4%
-35.6% vs TC avg
§112
1.0%
-39.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1432 resolved cases

Office Action

§102 §103 §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 Objections Claim 15 is objected to because of the following informalities: Claim 15 recites “Use of the composition” it appears it should read “A method of using…”. Appropriate correction is required. 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. Claim 15 is 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 15 appears to be a method claim, but does not recite any positive steps, making the claim indefinite. Claim Rejections - 35 USC § 102 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, 3-6, 8-10 and 13 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by KR-20010103644-A (hereafter the ‘644 patent). Regarding claims 1, 3-6, 8-10 and 13 The ‘644 patent discloses a adding (i.e., mixing) diethyl ether to 2-adamantone to form a solution (Example 1). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claims 1-5 and 7-15 are rejected under 35 U.S.C. 103 as being unpatentable over DE-202019101101-U1 (hereafter the ‘101 patent), in view of Hayato (JP-2017181697-A). Regarding claims 1-5, 7-11 and 13 The ‘101 patent discloses a sprayable composition comprising one hydrocarbon that is gaseous (i.e., propellant or solvent B), at least one cycloalkane selected from the group of diamondoids and/or a diamondoid derivative, and a solvent such as acetone (i.e., not a hydrocarbon solvent) (title and abstract), which would be mixed. The ‘101 patent discloses the use of 1-adamantol and adamantane (i.e., unsubstituted diamondoid) (claim 5). Although the ‘101 patent does not disclose any substituted adamantane other than 1-adamantol, the ‘101 patent does disclose the use of adamantane derivatives. However, Hayato discloses that as substituted adamantanes that 1-adamantanecarboxylic is known (alicyclic skeleton-containing compound). Therefore it would have been prima facie obvious to one of ordinary skill in the art at the time of the invention to add to the teachings of the ‘101 patent by using or including 1-adamantanecarboxylic acid as an adamantane derivative, with a reasonable expectation of success, as suggested by Hayato. It is noted that using two or three adamantane compounds is see as obvious, because combining two or more materials disclosed by the prior art for the same purpose to form a third material that is to be used for the same purpose has been held to be a prima facie case of obviousness, see In re Kerkhoven, 205 U.S.P.Q. 1069. Regarding claims 12, 14-15 The ‘101 patent discloses forming a film on the surface (i.e., object) for taking an optical measurement of the surface(claim 16). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JAMES E MCDONOUGH whose telephone number is (571)272-6398. The examiner can normally be reached Mon-Fri 10-10. 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, Jonathan Johnson can be reached at 5712721177. 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. JAMES E. MCDONOUGH Examiner Art Unit 1734 /JAMES E MCDONOUGH/Primary Examiner, Art Unit 1734
Read full office action

Prosecution Timeline

Sep 01, 2023
Application Filed
Apr 28, 2026
Non-Final Rejection mailed — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12637587
SELF-DISINFECTING COATING FOR SURFACES
3y 5m to grant Granted May 26, 2026
Patent 12636700
CONDUCTIVE COMPOSITION FOR BONDING, BONDING STRUCTURE USING SAME, AND MANUFACTURING METHOD THEREOF
2y 9m to grant Granted May 26, 2026
Patent 12630716
FORMULATION COMPRISING CARNAUBA WAX AND AT LEAST ONE PARTICULAR SORBITAN MONOESTER
3y 11m to grant Granted May 19, 2026
Patent 12624233
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3y 5m to grant Granted May 12, 2026
Patent 12622871
DNA-based electrochromic hydrogel and electrochromic device comprising same
3y 5m to grant Granted May 12, 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
71%
Grant Probability
82%
With Interview (+11.1%)
3y 2m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1432 resolved cases by this examiner. Grant probability derived from career allowance rate.

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