Prosecution Insights
Last updated: October 01, 2026
Application No. 18/698,189

AEROSOL PROVISION DEVICE WITH A MOISTURE SENSOR

Non-Final OA §102§103
Filed
Apr 03, 2024
Priority
Nov 10, 2021 — GB 2116150.0 +1 more
Examiner
NGUYEN, PHU HOANG
Art Unit
Tech Center
Assignee
Nicoventures Trading Limited
OA Round
1 (Non-Final)
66%
Grant Probability
Favorable
1-2
OA Rounds
1y 4m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allowance Rate
469 granted / 712 resolved
+5.9% vs TC avg
Strong +20% interview lift
Without
With
+19.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 10m
Avg Prosecution
41 currently pending
Career history
762
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
53.2%
+13.2% vs TC avg
§102
12.5%
-27.5% vs TC avg
§112
19.7%
-20.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 712 resolved cases

Office Action

§102 §103
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 . Election/Restrictions Claims 11-13 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to nonelected groups II, III and IV, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 8/21/2026. Applicant’s election without traverse of group I, claims 1-10 in the reply filed on 8/21/2026 is acknowledged. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-9 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Frake (WO 2020165450). Regarding claim 1, Frake discloses an aerosol provision device (110, figs. 1 and 3) for generating an aerosol from aerosol generating material received by the aerosol provision device, the aerosol provision device comprising: a controller (124, figs. 1 and 3; (Abstract and page 3)) for controlling an amount of power supplied to an aerosol generator to generate aerosol from the aerosol-generating material; and a sensor (electrodes 128 and 130 for measuring the capacitance of the capacitor; also see pages 3-4) configured to estimate a level of moisture of the aerosol-generating material; wherein the controller is configured to select an amount of power to supply to the aerosol generator based on the estimated level of moisture (124, figs. 1 and 3; (Abstract and pages 3-4)). Regarding claim 2, Frake discloses the controller is configured to control the amount of power supplied to the aerosol generator by applying power in accordance with an aerosol generation profile, wherein the controller is configured to select an aerosol generation profile based on the estimated level of moisture (claim 1 and page 6). Regarding claim 3, Frake discloses wherein the controller is configured to select the aerosol generation profile from a plurality of predetermined aerosol generation profiles (claim 1 and page 6). Regarding claim 4, Frake discloses wherein the controller is configured to select the aerosol generation profile by generating the aerosol generation profile using the estimated moisture level (claim 1 and page 6). Regarding claim 5, Frake discloses the aerosol generator is a heater (120, Abstract) and the aerosol generation profile is a heating profile (the power to the heater in accordance with a predetermined power profile corresponding to the claimed a heating profile) (page 6)) . Regarding claim 6, Frake discloses an aerosol system comprises the aerosol provision of claim 1, and a consumable (by reference sign 142, fig. 3 and Abstract) for use with the aerosol provision device, wherein the consumable comprises the aerosol-generating material (page 18, line 27-31). Regarding claim 7, Frake discloses the aerosol-generating material comprises a solid aerosol-generating material (page 18, line 27-31). Regarding claim 8, Frake discloses wherein the consumable comprises a conductive material (when electrodes (128 and 130) move in to contact with the aerosol-generating material (142) upon insertion as seen on fig. 3), wherein the sensor is configured to estimate a level of moisture by measuring an electrical characteristic via the conductive material (Abstract and page 3). Regarding claim 9, Frake discloses wherein the conductive material is configured to move into contact with the aerosol-generating material upon insertion or attachment of the consumable to the aerosol provision device (see figs. 1-3). 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. Claim(s) 10 is/are rejected under 35 U.S.C. 103 as being unpatentable over Frake (WO 2020165450) in view of Morimoto (U.S Pub. No. 20040008038). Regarding claim 10, Frake discloses the conductive material is a conductive plate (figs. 1 and 3 and page 10) but does not expressly disclose conductive ink. Conductive plate and conductive ink are well known equivalent as capacitance electrodes as evidenced by Morimoto [0052]. Therefore, it would have been obvious to one of ordinary skill in the art at the time the invention was made to use conductive plate and/or conductive ink as the conductive material in Frake as taught by Morimoto. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to PHU H NGUYEN whose telephone number is (571)272-5931. The examiner can normally be reached M-F 9-5. 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, Michael H Wilson can be reached at 5712703882. 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. /PHU H NGUYEN/Examiner, Art Unit 1747
Read full office action

Prosecution Timeline

Apr 03, 2024
Application Filed
Sep 25, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12733679
AEROSOL GENERATING DEVICE AND CONTROL METHOD
3y 3m to grant Granted Sep 15, 2026
Patent 12727615
COMBUSTIBLE HEAT SOURCE FOR SMOKING ARTICLE AND SMOKING ARTICLE COMPRISING SAME
3y 4m to grant Granted Sep 08, 2026
Patent 12714149
SUSCEPTOR FOR VAPOR GENERATION APPARATUS, VAPOR GENERATION APPARATUS, AND TEMPERATURE MEASUREMENT APPARATUS
3y 5m to grant Granted Aug 25, 2026
Patent 12690606
TOBACCO-CONTAINING SMOKING ARTICLE
2y 4m to grant Granted Jul 28, 2026
Patent 12677868
SMOKING ARTICLE
1y 10m to grant Granted Jul 14, 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
66%
Grant Probability
86%
With Interview (+19.7%)
3y 10m (~1y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 712 resolved cases by this examiner. Grant probability derived from career allowance rate.

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