Prosecution Insights
Last updated: October 02, 2026
Application No. 18/350,654

METHOD AND APPARATUS ENCODING/DECODING A MULTISCALE FEATURE GROUP

Final Rejection §112
Filed
Jul 11, 2023
Priority
Jul 11, 2022 — RE 10-2022-0084978 +1 more
Examiner
ROZ, MARK
Art Unit
2675
Tech Center
2600 — Communications
Assignee
Industry-University Cooperation Foundation Korea Aerospace University
OA Round
2 (Final)
67%
Grant Probability
Favorable
3-4
OA Rounds
4m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allowance Rate
266 granted / 398 resolved
+4.8% vs TC avg
Strong +36% interview lift
Without
With
+36.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 7m
Avg Prosecution
9 currently pending
Career history
408
Total Applications
across all art units

Statute-Specific Performance

§101
5.2%
-34.8% vs TC avg
§103
53.6%
+13.6% vs TC avg
§102
24.8%
-15.2% vs TC avg
§112
15.6%
-24.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 398 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 . 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 13-14 and 17 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 pre-AIA the inventor(s), at the time the application was filed, had possession of the claimed invention: Applicant amends independent claims 13 and 17 including limitation “..rearranging channels constituting the multi-channel feature map into their original order”. Upon careful consideration of the Applicant original disclosure, it is not apparent how the amendment is supported. The interview was held on 7/28 with Applicant attorney Mensher Sanghera, where applicant referenced paragraphs [0171] and [00<<<. [0171] “In an example, when packing order of channels is adaptively determined, information on arrangement order of channels may be encoded/decoded.” While this paragraph recites determining order of channels, and encoding or decoding information of arrangement order, it does not mention rearranging or restoring the order of channels to an original order that existed at a previous time. [00207] “When a plane image is decoded, a multi-channel feature may be acquired from a decoded plane image. In other words, a multi-channel feature may be acquired by considering packing order between channels in a plane image.” This paragraph recites acquiring a multi-channel feature by considering packing order between channels; it does not mention that the packing order of the channels is being re-arranged. As for claim 14, it depends on the above-mentioned claim 13 and does not remedy the issue discussed. No consideration of allowability of the claims is made at this time. Final Rejection THIS ACTION IS MADE FINAL. 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 extension fee 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. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to MARK ROZ whose telephone number is (571)270-3382. The examiner can normally be reached on M-F 8:00am-4:30pm. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Chan Park can be reached on (571)272-7409. 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. /MARK ROZ/ Primary Examiner, Art Unit 2669
Read full office action

Prosecution Timeline

Jul 11, 2023
Application Filed
Apr 07, 2026
Non-Final Rejection mailed — §112
Jul 07, 2026
Response Filed
Jul 30, 2026
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
67%
Grant Probability
99%
With Interview (+36.3%)
3y 7m (~4m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 398 resolved cases by this examiner. Grant probability derived from career allowance rate.

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