Prosecution Insights
Last updated: October 02, 2026
Application No. 18/720,048

SIGNAL PROCESSING DEVICE AND VEHICLE DISPLAY APPARATUS INCLUDING SAME

Non-Final OA §112
Filed
Jun 14, 2024
Priority
Dec 17, 2021 — nonprovisional of PCTKR2021019305
Examiner
KESSLER, GREGORY AARON
Art Unit
Tech Center
Assignee
LG Electronics Inc.
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
7m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
729 granted / 837 resolved
+27.1% vs TC avg
Moderate +8% lift
Without
With
+8.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
20 currently pending
Career history
857
Total Applications
across all art units

Statute-Specific Performance

§101
20.3%
-19.7% vs TC avg
§103
44.0%
+4.0% vs TC avg
§102
13.0%
-27.0% vs TC avg
§112
12.1%
-27.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 837 resolved cases

Office Action

§112
DETAILED ACTION Claims 1-20 are presented for examination. 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. Claims 1-20 are rejected under 35 U.S.C. 112(b) as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor regards as the invention. The claim language of the following claims is not clearly understood: As to claims 1 and 20, it is unclear what the distinction is between a “server virtual machine” and a “guest virtual machine” if either of them are able to perform the remaining steps in the claim. A distinction is made between the two, but then the claim states that either can perform the execution, etc. Referring to them as “server” and “guest” seems to have no function except in the naming. As to claims 1 and 20, it is unclear what is meant by “retrieving the shared layer.” How is the shared layer retrieved, what is doing the retrieving, and what is it being retrieved from? It is unclear how a layer can be retrieved or what retrieving a layer would entail. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Gregory Kessler whose telephone number is (571)270-7762. The examiner can normally be reached M-Th 8:30 - 5, Alternate Fridays 8:30-4. 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, Bradley Teets can be reached at (571)272-3338. 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. /GREGORY A KESSLER/Primary Examiner, Art Unit 2197
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Prosecution Timeline

Jun 14, 2024
Application Filed
Jun 26, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12737234
DYNAMIC AND PERSISTENT DATA SHARING FOR CLOUD SERVICE PIPELINES
3y 3m to grant Granted Sep 15, 2026
Patent 12737219
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3y 1m to grant Granted Sep 15, 2026
Patent 12737232
Multi-armed bandit improvement
2y 9m to grant Granted Sep 15, 2026
Patent 12724635
METHOD AND DEVICE FOR IDENTIFYING ANDROID SYSTEM DRAWING THREAD, AND MOBILE TERMINAL AND STORAGE MEDIUM
2y 12m to grant Granted Sep 01, 2026
Patent 12717639
STACKING STACK TECHNIQUE FOR OPERATING SYSTEM KERNELS TO SUPPORT PRIORITIZED AND PREMPTIBLE TASKLETS
3y 2m to grant Granted Aug 25, 2026
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
87%
Grant Probability
95%
With Interview (+8.0%)
2y 10m (~7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 837 resolved cases by this examiner. Grant probability derived from career allowance rate.

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