Prosecution Insights
Last updated: October 02, 2026
Application No. 18/927,383

TRAINING CUSTOMIZABLE MACHINE-LEARNING MODELS TO EFFECTIVELY PROCESS DOCUMENTS

Non-Final OA §112
Filed
Oct 25, 2024
Priority
Oct 26, 2023 — provisional 63/593,490
Examiner
TORGRIMSON, TYLER J
Art Unit
Tech Center
Assignee
Appian Corporation
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
1y 2m
Est. Remaining
84%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
301 granted / 413 resolved
+12.9% vs TC avg
Moderate +11% lift
Without
With
+10.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
9 currently pending
Career history
429
Total Applications
across all art units

Statute-Specific Performance

§101
20.7%
-19.3% vs TC avg
§103
38.8%
-1.2% vs TC avg
§102
14.8%
-25.2% vs TC avg
§112
20.7%
-19.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 413 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 . Introductory Remarks This action is in response to communications filed on 25 October 2024. Claim(s) 1-20 is/are presently pending in the application, of which, claim(s) 1 and 11 is/are presented in independent form. This application properly claims benefit to U.S. Provisional Application No. 63/593,490 filed on 26 October 2023. No IDS has been received. Examiner’s Note The rejections below group claims that may not be identical, but whose language and scope are so substantively similar as to lend themselves to grouping, in the interests of clarity and conciseness. Any citation to the instant specification herein is made to the PGPub version (if applicable). The examiner notes that no statement has been entered regarding the inventorship of individual claims as required under 37 CFR 1.56, and therefore assumes that all claims have the same inventorship or are directed to inventions that were commonly owned as of the effective filing date of the invention. 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 and 11 (and correspondingly their dependents) 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 “effectively” in claims 1 and 11 is a relative term which renders the claim indefinite. The term “effectively” 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. One of ordinary skill in the art would be unclear as to what is claimed beyond the machine-learning model actually processing documents; As all claims are presumed to be operable, it is unclear what extra meaning this language is meant to impart. The dependent claims do nothing to cure this ambiguity, and are similarly rejected. Claims 1 and 11 further are indefinite as the preamble recites limitations that are not present in the body of the claims, which makes it unclear as to what is actually being claimed. In particular, the preamble recites that the processor is to perform operations “for training a customizable machine-learning model”, while the body of the claim only refers to “a model”. If the “a model” is the same as the recited “customizable machine-learning model” then there is a problem of antecedent basis. On the other hand, if these are not the same (which claim 12 asserts) then the preamble does not match the body of the claim making it unclear what is actually being claimed rendering the claim indefinite. Dependent claims 2-10 and 13-20 do nothing to cure this indefiniteness, and are similarly rejected. Generally, when the claims are indefinite, vague or unclear, they cannot be construed without speculation or conjecture; therefore, the indefinite claims are not treated on the merits with respect to prior art. See In re Steele, 305 F.2d 859, 862 (CCPA 1962) (A prior art rejection cannot be sustained if the hypothetical person of ordinary skill in the art would have to make speculative assumptions concerning the meaning of claim language.); see also In re Wilson, 424 F.2d 1382, 1385 (CCPA 1970) ("If no reasonably definite meaning can be ascribed to certain terms in the claim, the subject matter does not become obvious-the claim becomes indefinite."). Notwithstanding Steele, the Office has made every attempt to construe the claims in what the Office believes is the intent of the Applicants in the interest of compact prosecution. The following is a quotation of 35 U.S.C. 112(d): (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. The following is a quotation of pre-AIA 35 U.S.C. 112, fourth paragraph: Subject to the following paragraph [i.e., the fifth paragraph of pre-AIA 35 U.S.C. 112], a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claims 7 and 17 are rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. These claims only additional limitation over that of the independent claims is that the first and second document are of “a same type or of a different type”. The examiner is unaware of any other option, and therefore views these claims as not further limiting the language of the independent claims. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TYLER J TORGRIMSON whose telephone number is (571)270-5550. The examiner can normally be reached Monday - Friday 9 am - 5:30 pm. 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, Aleksander Kerzhner can be reached at 571.270.1760. 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. /TYLER J TORGRIMSON/ Primary Examiner, Art Unit 2165
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Prosecution Timeline

Oct 25, 2024
Application Filed
Sep 09, 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
73%
Grant Probability
84%
With Interview (+10.6%)
3y 1m (~1y 2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 413 resolved cases by this examiner. Grant probability derived from career allowance rate.

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