Prosecution Insights
Last updated: July 17, 2026
Application No. 19/036,977

SYSTEM AND METHOD FOR GENERALIZING IDENTIFIED AND UNIDENTIFIED TARGET DATA IN FIXED ANTI-AIRCRAFT WEAPON SYSTEM

Non-Final OA §112
Filed
Jan 24, 2025
Priority
Jan 26, 2024 — RE 10-2024-0012202
Examiner
HESS, DANIEL A
Art Unit
2876
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Hanwha Aerospace Co. Ltd.
OA Round
3 (Non-Final)
80%
Grant Probability
Favorable
3-4
OA Rounds
9m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
1004 granted / 1252 resolved
+12.2% vs TC avg
Moderate +7% lift
Without
With
+7.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
38 currently pending
Career history
1266
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
73.4%
+33.4% vs TC avg
§102
5.2%
-34.8% vs TC avg
§112
5.7%
-34.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1252 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 . Response to Arguments in 5/11/2026 Pre-Appeal Conference Request The examiner held a pre-appeal conference on May 11, 2026. During that conference, it was agreed to reopen prosecution on the basis that while the claims should have been rejected under 35 USC 112, the claims should have been rejected differently. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 1-20 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claim 1 recites in part, “identify the targets detected by the fixed weapon system based on preset learning information, classify the targets according to preset data” and “a learning device configured to receive the information about the unidentified target that is stored in the storage, determine whether the information about the unidentified target is within a learnable range for performing learning for identifying the unidentified target, and perform the learning based on the information.” The specification fails to sufficiently explain how this function is performed. That is, the specification does not show how to go from raw data to a system that can identify targets. The steps/procedure taken to perform this function must be described with sufficient detail so that one or ordinary skill in the art would understand how the inventor intended the function to be performed. The examiner directs the Applicant to MPEP 2161.01(1). See also, MPEP 2163 – Guidelines for Written Description V. ORIGINAL CLAIM NOT SUFFICIENTLY DESCRIBED While there is a presumption that an adequate written description of the claimed invention is present in the specification as filed, In re Wertheim, 541 F.2d 257, 262, 191 USPQ 90, 96 (CCPA 1976), a question as to whether a specification provides an adequate written description may arise in the context of an original claim. An original claim may lack written description support when (1) the claim defines the invention in functional language specifying a desired result but the disclosure fails to sufficiently identify how the function is performed or the result is achieved or (2) a broad genus claim is presented but the disclosure only describes a narrow species with no evidence that the genus is contemplated. See Ariad Pharm., Inc. v. Eli Lilly & Co., 598 F.3d 1336, 1349-50 (Fed. Cir. 2010) en banc. The written description requirement is not necessarily met when the claim language appears in ipsis verbis in the specification. "Even if a claim is supported by the specification, the language of the specification, to the extent possible, must describe the claimed invention so that one skilled in the art can recognize what is claimed. The appearance of mere indistinct words in a specification or a claim, even an original claim, does not necessarily satisfy that requirement."Enzo Biochem, Inc. v. Gen-Probe, Inc., 323 F.3d 956, 968, 63 USPQ2d 1609, 1616 (Fed. Cir. 2002). The applicant simply has not disclosed how raw training data can produce target identification, and that is the central function of the instant invention. While the examiner acknowledges that systems may exist that do this, the instant specification does disclose that core function. This presents a problem. There are two possibilities: If identifying targets using training data is old and well known then that implies that the basic function of in the instant invention is old and well-known. If identifying targets using training data is a nontrivial task that is worthy of a patent, then the lack of a clear disclosure of how to do this is a serious defect of the disclosure. Independent claims 12 and 19 suffer from similar deficiencies. 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 1-20 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. Specifically, each of the independent claims recites a version of, “an unidentified information search system configured to search for information about an unidentified target among the targets, that is not identified, based on the preset learning information; a storage configured to receive and store the information about the unidentified target from the unidentified information search system; and a learning device configured to receive the information about the unidentified target that is stored in the storage, determine whether the information about the unidentified target is within a learnable range for performing learning for identifying the unidentified target, and perform the learning based on the information.” The problem here is that if a target is unidentified, there is by definition insufficient data to identify it. The solution of the applicant seems to be to direct the learning algorithm to some vaguely defined further data sources. In other words, the solution to a lack of data on the target is simply to “get more data.” It is obvious that one needs more data if the data is lacking, but if that data existed, it would have been used to train the model in the first place. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL A HESS whose telephone number is (571)272-2392. The examiner can normally be reached Monday through Friday, from 9 AM to 5 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, Michael G. Lee can be reached at (571)272-2398. 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. /DANIEL A HESS/Primary Examiner, Art Unit 2876
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Prosecution Timeline

Show 2 earlier events
Jan 14, 2026
Examiner Interview Summary
Jan 14, 2026
Applicant Interview (Telephonic)
Feb 17, 2026
Response Filed
Mar 09, 2026
Final Rejection mailed — §112
May 11, 2026
Response after Non-Final Action
May 11, 2026
Notice of Allowance
May 19, 2026
Response after Non-Final Action
Jun 22, 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

3-4
Expected OA Rounds
80%
Grant Probability
88%
With Interview (+7.4%)
2y 3m (~9m remaining)
Median Time to Grant
High
PTA Risk
Based on 1252 resolved cases by this examiner. Grant probability derived from career allowance rate.

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