Prosecution Insights
Last updated: August 17, 2026
Application No. 19/448,885

IMAGE ENCODING METHOD, IMAGE ENCODING APPARATUS, IMAGE DECODING METHOD, IMAGE DECODING APPARATUS, METHOD OF TRANSMITTING BITSTREAM, AND RECORDING MEDIUM STORING BITSTREAM

Final Rejection §101§102
Filed
Jan 14, 2026
Priority
Jul 01, 2024 — provisional 63/666,643 +1 more
Examiner
BRANIFF, CHRISTOPHER
Art Unit
2484
Tech Center
2400 — Computer Networks
Assignee
LG Electronics Inc.
OA Round
2 (Final)
86%
Grant Probability
Favorable
3-4
OA Rounds
1y 6m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
563 granted / 658 resolved
+27.6% vs TC avg
Moderate +10% lift
Without
With
+10.2%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
17 currently pending
Career history
683
Total Applications
across all art units

Statute-Specific Performance

§101
5.7%
-34.3% vs TC avg
§103
58.6%
+18.6% vs TC avg
§102
13.5%
-26.5% vs TC avg
§112
9.0%
-31.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 658 resolved cases

Office Action

§101 §102
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 Applicant’s arguments, see page 7, filed June 24, 2026, with respect to claim 11 have been fully considered and are persuasive. The rejection of claim 11 under 35 U.S.C. 101 has been withdrawn. Applicant’s arguments, see pages -8, filed June 24, 2026, with respect to claims 1, 6 and 12 have been fully considered and are persuasive. The rejection of claims 1, 6 and 12 under 35 U.S.C. 102 has been withdrawn. Applicant's arguments regarding the rejection of claim 11 under 35 U.S.C. 102 have been fully considered but they are not persuasive for the reasons discussed below. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim 11 is rejected under 35 U.S.C. 102(a)(2) as being anticipated by Deshpande (US 2025/0317592 A1, already of record, referred to herein as “Deshpande”). Claim 11 recites a “non-transitory computer-readable storage medium storing a bitstream generated by the method of claim 6.” Deshpande discloses a non-transitory computer readable medium in paragraph [0373]. Where the only difference between a prior art computer-readable storage medium and a claimed computer-readable storage medium is printed matter that is not functionally related to the computer-readable storage medium, the content of the printed matter will not distinguish the claimed computer-readable storage medium from the prior art. In re Ngai, 367 F.3d 1336, 1339, 70 USPQ2d 1862, 1864 (Fed. Cir. 2004) (Claim at issue was a kit requiring instructions and a buffer agent. The Federal Circuit held that the claim was anticipated by a prior art reference that taught a kit that included instructions and a buffer agent, even though the content of the instructions differed, explaining "[i]f we were to adopt [applicant’s] position, anyone could continue patenting a product indefinitely provided that they add a new instruction sheet to the product."). See also In re Gulack, 703 F.2d 1381, 1385-86, 217 USPQ 401, 404 (Fed. Cir. 1983) ( "Where the printed matter is not functionally related to the substrate, the printed matter will not distinguish the invention from the prior art in terms of patentability….[T]he critical question is whether there exists any new and unobvious functional relationship between the printed matter and the substrate." ); In re Miller, 418 F.2d 1392, 1396 (CCPA 1969) (finding a new and nonobvious relationship between a measuring cup and writing showing how to "half" a recipe); In re Seid, 161 F.2d 229, 73 USPQ 431 (CCPA 1947) (matters relating to ornamentation only which have no mechanical function cannot be relied upon to patentably distinguish the claimed invention from the prior art); In re Xiao, 462 Fed. App'x 947, 950-51 (Fed. Cir. 2011) (non-precedential) (affirming an obviousness rejection of claims directed to a tumbler lock that used letters instead of numbers and had a wild-card label instead of one of the letters); In re Bryan, 323 Fed. App'x 898, 901 (Fed. Cir. 2009) (non-precedential) (printed matter on game cards bears no new and nonobvious functional relationship to game board). See MPEP 2111.05 and 2112.01. Allowable Subject Matter Claims 1, 6 and 12 are allowed. Conclusion 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 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 Christopher Braniff whose telephone number is (571) 270-5009. The examiner can normally be reached M-F 7AM to 4PM. 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, Thai Tran can be reached at (571) 272-7382. 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. CHRISTOPHER T. BRANIFF Primary Examiner Art Unit 2484 /CHRISTOPHER BRANIFF/Primary Examiner, Art Unit 2484
Read full office action

Prosecution Timeline

Jan 14, 2026
Application Filed
Mar 24, 2026
Non-Final Rejection mailed — §101, §102
Jun 24, 2026
Response Filed
Jul 17, 2026
Final Rejection mailed — §101, §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12689765
TRANSMISSION DEVICE FOR POINT CLOUD DATA, METHOD PERFORMED BY TRANSMISSION DEVICE, RECEPTION DEVICE FOR POINT CLOUD DATA, AND METHOD PERFORMED BY RECEPTION DEVICE
2y 2m to grant Granted Jul 21, 2026
Patent 12689723
Reference Picture List Signaling for Multi-view Coding
1y 11m to grant Granted Jul 21, 2026
Patent 12684116
INTRA-PREDICTION APPARATUS FOR REMOVING A DIRECTIONAL INTRA-PREDICTION MODE FROM A SET OF PREDETERMINED DIRECTIONAL INTRA-PREDICTION MODES
1y 11m to grant Granted Jul 14, 2026
Patent 12684146
SYSTEMS AND METHODS FOR CODING AND DECODING IMAGE DATA USING GENERAL ADVERSARIAL MODELS
1y 10m to grant Granted Jul 14, 2026
Patent 12677003
MEDIA BITSTREAM HAVING BACKWARDS COMPATIBILITY
1y 9m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
86%
Grant Probability
96%
With Interview (+10.2%)
2y 1m (~1y 6m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 658 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month