Prosecution Insights
Last updated: October 04, 2026
Application No. 18/684,929

METHOD FOR PREDICTING A SEVERITY OF AN INFECTIOUS DISEASE AND BIOMARKER FOR USE IN CARRYING OUT THE METHOD AND MONITORING A THERAPY OF AN INFECTIOUS

Final Rejection §101§112
Filed
Feb 20, 2024
Priority
Aug 20, 2021 — CZ PV 2021-389 +1 more
Examiner
SALMON, KATHERINE D
Art Unit
Tech Center
Assignee
Genespector S R O
OA Round
2 (Final)
43%
Grant Probability
Moderate
3-4
OA Rounds
1y 4m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 43% of resolved cases
43%
Career Allowance Rate
341 granted / 797 resolved
-17.2% vs TC avg
Strong +38% interview lift
Without
With
+37.9%
Interview Lift
resolved cases with interview
Typical timeline
4y 0m
Avg Prosecution
68 currently pending
Career history
908
Total Applications
across all art units

Statute-Specific Performance

§101
19.2%
-20.8% vs TC avg
§103
28.6%
-11.4% vs TC avg
§102
11.4%
-28.6% vs TC avg
§112
34.9%
-5.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 797 resolved cases

Office Action

§101 §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 . This action is in response to papers filed 7/16/2026. Claims 1-2, 4, 6, 8-9 are pending. Claims 3, 5, 7 have been cancelled. The following rejections are newly applied as necessitated by amendment. This action is final. Withdrawn Rejections The 35 USC 112b and 35 USC 103 rejection made in the previous office action is withdrawn based upon amendments to the claims. 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 1-2, 4, 6, 8-9 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. Claims 1-2, 4, 6, 8-9 are indefinite over the wherein steps. The wherein steps appear to be drawn to the course of infection, however, there is no indication that the sample has an infection and therefore it is not clear how to perform and determine the thresholds. Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefore, subject to the conditions and requirements of this title. Claims 1-2, 4, 6, 8-9 are rejected under 35 U.S.C. 101 because the claimed invention is directed to a natural correlation without significantly more. The claim(s) recite(s) a judicial exception of correlation of serum amyloid A mRNA level and infection progression. This judicial exception is not integrated into a practical application because the claims require steps of obtaining a swab, determining mRNA and normalizing which are considered routine steps for measuring mRNA analysis expression analysis and does not provide a step to integrate the judicial exception. For claim 9, treatment step must be “particular” i.e. specifically identified so it doesn’t encompass all applications of the judicial exception. The claim(s) does/do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the claims do not integrate the judicial exception to steps that are not considered routine and conventional steps. These judicial exceptions are not integrated into a practical application because the claims only recite the natural correlation, wherein the step of comparing does not integrate the judicial expectation. The claim(s) does/do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the steps are considered general and routine knowledge in the prior art as exemplified by the specification (p 2-3). The claims are drawn to using routine methods of expression detection and applying the data (level). According to the 2019 Patent Eligibility Guidance an initial two step analysis is required for determining statutory eligibility. Step 1. Is the claim directed to a process, machine, manufacture, or composition of matter? In the instant case the Step 1 requirement is satisfied as the claims are directed towards a process. Step 2A Prong one. Does the claim recite a law of nature, a natural phenomenon or an abstract idea? Yes, a natural phenomenon. The correlation of level and progression is considered a natural correlation. The step of providing a sample, determining the amount of mRNA in the sample, is considered a routine and conventional step. Step 2A prong two. Does the claim recite additional elements that integrate the judicial exception into a practical application? The answer is no as the steps require only routine and convention steps and does not integrate the judicial exception to a practical application. Step 2B. Does the claim recite additional elements that are significantly more than the judicial exceptions? No as the claims do not require any elements that integrate the judicial exception. The steps that are not considered judicial expectations are the steps of determining the level mRNA. Lung et al (oncogene 2015 Vol 34 p. 878-889, previously cited) teaches a method of obtaining a nasopharyngeal sample and using RT-qPCR to detect atheamount of mRNA of SAA1 (serum amyloid A) (p. 886). Even when viewed as a combination, the additional elements of the claims fail to transform the exception into patent-eligible applications of the exceptions as the treatment step is a generically broad step that appears to be performed regardless of the determining step. Thus, the claims as a whole do not amount to significantly more than the judicial exceptions themselves. The steps outlined above are merely well-understood, routine and conventional activities previously known in the industry, specified at a high level of generality, applied to the steps of detecting biomarkers in a sample and detecting the expression level and generally treating with a therapy. The claims do not recite additional elements that amount to significantly more than the judicial exceptions. For those reasons, claims 1-2, 4, 6, 8-9 are rejected under section 101 as being directed to non-statutory subject matter. Conclusion No claims are allowed. Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KATHERINE D SALMON whose telephone number is (571)272-3316. The examiner can normally be reached 9-530. 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, Wu Cheng (Winston) Shen can be reached at 5712723157. 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. /KATHERINE D SALMON/Primary Examiner, Art Unit 1682
Read full office action

Prosecution Timeline

Feb 20, 2024
Application Filed
Apr 23, 2026
Non-Final Rejection mailed — §101, §112
Jul 16, 2026
Response Filed
Sep 15, 2026
Final Rejection mailed — §101, §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

3-4
Expected OA Rounds
43%
Grant Probability
81%
With Interview (+37.9%)
4y 0m (~1y 4m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 797 resolved cases by this examiner. Grant probability derived from career allowance rate.

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