Prosecution Insights
Last updated: August 15, 2026
Application No. 19/112,937

DEPLOYABLE ENVIRONMENTAL SENSING DEVICE WITH ANALYTE DETECTION CAPABILITIES

Non-Final OA §112
Filed
Mar 18, 2025
Priority
Sep 20, 2022 — provisional 63/408,372 +3 more
Examiner
BLOUNT, ERIC
Art Unit
2685
Tech Center
2600 — Communications
Assignee
Lyten Inc.
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
786 granted / 1005 resolved
+16.2% vs TC avg
Minimal +3% lift
Without
With
+3.2%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 2m
Avg Prosecution
12 currently pending
Career history
1014
Total Applications
across all art units

Statute-Specific Performance

§101
2.3%
-37.7% vs TC avg
§103
58.3%
+18.3% vs TC avg
§102
18.3%
-21.7% vs TC avg
§112
15.3%
-24.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1005 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. The term “at least one sensor is configured to respond to presence of a gas or volatile substance” in claim 1 is a relative term which renders the claim indefinite. The term “volatile substance” is not defined by the claim, the specification does not provide a standard for ascertaining the requisite degree, and one of ordinary skill in the art would not be reasonably apprised of the scope of the invention. As such, it is unclear how to define a volatile substance. More specifically, what are the metes and bounds of the limitation? Claims 2-20 depend from claim 1 and are thus rejected in the same manner. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ERIC M BLOUNT whose telephone number is (571)272-2973. The examiner can normally be reached M-F 9:00a - 5:30p. 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, Quan Wang can be reached at 571-272-3114. 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. ERIC M. BLOUNT Primary Examiner Art Unit 2685 /Eric Blount/Primary Examiner, Art Unit 2685
Read full office action

Prosecution Timeline

Mar 18, 2025
Application Filed
Jul 17, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

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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
78%
Grant Probability
81%
With Interview (+3.2%)
2y 2m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1005 resolved cases by this examiner. Grant probability derived from career allowance rate.

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