Prosecution Insights
Last updated: July 17, 2026
Application No. 18/713,100

IMPROVED ISOTHERMAL AMPLIFICATION

Non-Final OA §112
Filed
May 23, 2024
Priority
Nov 23, 2021 — AU 2021903771 +1 more
Examiner
CHESTNUT, BARRY A
Art Unit
Tech Center
Assignee
Genetic Signatures Limited
OA Round
1 (Non-Final)
74%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
80%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
545 granted / 742 resolved
+13.5% vs TC avg
Moderate +6% lift
Without
With
+6.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
25 currently pending
Career history
755
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
65.2%
+25.2% vs TC avg
§102
11.8%
-28.2% vs TC avg
§112
8.0%
-32.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 742 resolved cases

Office Action

§112
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 . DETAILED ACTION Priority This Application is a national phase application filed under 35 U.S.C. § 371 claiming priority to International Application No.PCT/AU2022/051403, filed on November 23, 2022, which claims priority to Australian provisional Application No. AU2021903771, filed on November 23, 2021 that is hereby acknowledged by the Examiner. Status of the Claims The amendment dated 12/04/2024 is acknowledged. Claims 1-15, 20, 22-24 and 30 are pending and under examination. Information Disclosure Statement The information disclosure statement (IDS) submitted on 05/23/2024 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement(s) is/are being considered by the Examiner. Specification The disclosure is objected to because of the following informalities: The disclosure is objected to because it contains an embedded hyperlink and/or other form of browser-executable code (see pages 32 and 35). Applicant is required to delete the embedded hyperlink and/or other form of browser-executable code; references to websites should be limited to the top-level domain name without any prefix such as http:// or other browser-executable code. See MPEP § 608.01. 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. Claim 15 is rejected under 35 U.S.C. 112(b), as being indefinite for failing to particularly point out and distinctly claim the subject matter which applicant regards as the invention. Regarding claim 15, the phrase "such as" renders the claim indefinite because it is unclear whether the limitations following the phrase are part of the claimed invention. See MPEP § 2173.05(d). Regarding claim 15, the claim recites a parenthetical statement, i.e. (such as Coronavirus HKU-1, Coronavirus OC43, Coronavirus NL63/229E, or SARS-CoV-2). The use of parentheses in the claim makes the range of species indefinite in that it is unclear whether the range is exemplary or a limitation of the claim invention. See MPEP § 2173.05(d). Conclusion Claims 1-14, 20, 22-24 and 30 are allowed. As allowable subject matter has been indicated, applicant's reply must either comply with all formal requirements or specifically traverse each requirement not complied with. See 37 CFR 1.111(b) and MPEP § 707.07(a). Any inquiry concerning this communication or earlier communications from the examiner should be directed to Barry Chestnut whose telephone number is (571)270-3546. The examiner can normally be reached on M-Th 8:00 to 4:00. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Thomas Visone can be reached on 571-270-0684. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /BARRY A CHESTNUT/Primary Examiner, Art Unit 1672
Read full office action

Prosecution Timeline

May 23, 2024
Application Filed
Jun 26, 2026
Non-Final Rejection mailed — §112 (current)

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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
74%
Grant Probability
80%
With Interview (+6.1%)
2y 8m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 742 resolved cases by this examiner. Grant probability derived from career allowance rate.

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