Prosecution Insights
Last updated: July 17, 2026
Application No. 18/566,592

Electronic atomization liquid composition and packaging container thereof

Non-Final OA §102
Filed
Dec 01, 2023
Priority
Jun 23, 2021 — CN 202110695874.3 +1 more
Examiner
SZUMIGALSKI, NICOLE ASHLEY
Art Unit
1755
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Zhangjiagang Alien New Material Technology Co. Ltd.
OA Round
1 (Non-Final)
56%
Grant Probability
Moderate
1-2
OA Rounds
10m
Est. Remaining
74%
With Interview

Examiner Intelligence

Grants 56% of resolved cases
56%
Career Allowance Rate
24 granted / 43 resolved
-9.2% vs TC avg
Strong +19% interview lift
Without
With
+18.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
44 currently pending
Career history
95
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
92.9%
+52.9% vs TC avg
§102
2.8%
-37.2% vs TC avg
§112
1.2%
-38.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 43 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 . Status of the Claims Claims 1, 3, and 5 are pending and are subject to this Office Action. This is the first Office Action on the merits of the claims. Election/Restrictions Applicant’s election without traverse of Group I, claims 1, 3, and 5 in the reply filed on 5/19/2026 is acknowledged. Response to Amendment The Examiner acknowledges Applicant’s response filed on 5/19/2026 containing amendments and remarks to the claims. Response to Arguments Applicant’s arguments with respect to claim(s) 1, 3, and 5 have been considered but are moot because the arguments are directed to references that have not been applied to in a rejection by the Examiner. Claim Objections Claim 1 is objected to because of the following informalities: The word “and” should come before the last clause in the claim. As such line 11 should instead say “atomization liquid composition; and the adsorption slow-release carrier does not comprise an”. Appropriate correction is required. 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. (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, 3, and 5 is/are rejected under 35 U.S.C. 102(a)(1) and/or 102(a)(2) as being anticipated by Jones (WO2021/078985). Regarding claim 1, Jones discloses: An electronic atomization liquid composition (liquid aerosol-forming substrate, page 5, third paragraph), comprising: an electronic liquid (nicotine formulation and aerosol-former solution, page 6, sixth paragraph), and an adsorption slow-release carrier in solid state (solid tobacco-derived material, page 6, sixth paragraph); wherein the weight percent of the electronic liquid in the electronic atomization liquid composition is between 80% and 99.9% (as the weight of solid material is between 0.1% to 20%, page 11, fourth paragraph, and therefore the remainder is the electronic liquid) which falls within the claimed range of 10% and 99.9999%; the weight percent of the adsorption slow-release carrier in the electronic atomization liquid composition is between 0.1 to 20% (page 11, fourth paragraph) which falls within the claimed range of 0.0001% and 90%; the adsorption slow-release carrier is present in the electronic liquid (solid tobacco-derived material combined with a nicotine formulation, page 8, second paragraph); the adsorption slow-release carrier comprises a bio-based adsorption slow-release carrier that comprises at least one of biological fibers and biological cells (tobacco, page 8, second paragraph); at least one of essence, nicotine, and nicotine salt (flavouring component, page 9, last paragraph, which is considered to be an essence) is naturally pre-adsorbed in the bio-based adsorption slow-release carrier (as the aerosol former solution may comprise water, page 9, sixth paragraph, and water may be introduced as part of a flavouring component, page 9, last paragraph) before the adsorption slow-release carrier is mixed with the electronic liquid to form the electronic atomization liquid composition (the solid tobacco material is saturated with the aerosol former solution, page 16, last paragraph, and then combined with the nicotine liquid, page 17, first paragraph); the adsorption slow-release carrier does not comprise an atomizing core (as the atomizing core may be considered to be the wick assembly 302, fig. 1(b), page 22, last paragraph, which is separate from the liquid aerosol-forming substrate). Regarding claim 3, Jones discloses wherein the bio-based adsorption slow-release carrier comprises at least one of tobacco leaves and tobacco stems (page 17, sixth paragraph). Regarding claim 5, Jones discloses wherein the electronic liquid comprises at least one of nicotine and nicotine salt (page 5, eighth paragraph). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Nicole A Szumigalski whose telephone number is (703)756-1212. The examiner can normally be reached Monday - Friday: 8:00 - 4:30 EST. 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, Philip Louie can be reached at (571) 270-1241. 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. /N.A.S./Examiner, Art Unit 1755 /PHILIP Y LOUIE/Supervisory Patent Examiner, Art Unit 1755
Read full office action

Prosecution Timeline

Dec 01, 2023
Application Filed
Dec 01, 2023
Response after Non-Final Action
Jan 21, 2025
Response after Non-Final Action
Jun 16, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12660846
CIGARETTE MACHINE COMPRISING A SUCTION BELT CONVEYOR
4y 5m to grant Granted Jun 23, 2026
Patent 12653239
VAPORIZING DEVICE WITH INDUCTION HEATER
4y 2m to grant Granted Jun 16, 2026
Patent 12628874
SMOKING SUBSTITUTE APPARATUS
4y 2m to grant Granted May 19, 2026
Patent 12616251
AEROSOL-GENERATING DEVICE WITH SEPARABLE VENTURI ELEMENT
4y 5m to grant Granted May 05, 2026
Patent 12604929
SMOKING SUBSTITUTE APPARATUS
4y 1m to grant Granted Apr 21, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
56%
Grant Probability
74%
With Interview (+18.7%)
3y 5m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 43 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month