Prosecution Insights
Last updated: July 17, 2026
Application No. 19/003,289

LED LAMP FOR IMPROVING VISUAL EFFECT

Final Rejection §112
Filed
Dec 27, 2024
Priority
Jun 11, 2024 — CN 2024107457793
Examiner
CHAI, RAYMOND REI-YANG
Art Unit
2844
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Shangyou Jianyi Lighting Product Co. Ltd.
OA Round
2 (Final)
75%
Grant Probability
Favorable
3-4
OA Rounds
3m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allowance Rate
419 granted / 561 resolved
+6.7% vs TC avg
Strong +16% interview lift
Without
With
+16.0%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 10m
Avg Prosecution
42 currently pending
Career history
589
Total Applications
across all art units

Statute-Specific Performance

§101
1.5%
-38.5% vs TC avg
§103
79.9%
+39.9% vs TC avg
§102
6.1%
-33.9% vs TC avg
§112
9.5%
-30.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 561 resolved cases

Office Action

§112
DETAILED ACTION This office action is in response to the applicant's amendment submitted on 06/12/2026. In virtue of this amendment: Claim 3 is canceled; Claims 1-2 and 6-7 are currently amended; and thus, Claims 1-2 and 4-10 are pending; 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 . Specification The objection to the abstract of the disclosure is withdrawn in view of the newly submitted abstract. 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 1-2 and 4-10 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. Regarding claim 1, the claim recites “n LED beads, wherein n is larger than or equal to 3” which renders the claim indefinite, as the claim does not require “n” to be a whole number, and thus may be interpreted as a fractional number, thus unclear how there could be half of a LED bead, for example, when n=3.5. Regarding claim 1, the claim recites “2m brightness control, which render the claim indefinite, as it is unclear what the variable “m” is representing. Regarding claims 2 and 4-10, the claims are rejected based upon dependency of rejected claim 1, as all dependent claim carries the deficiencies of the based claim from which it depends. Regarding claim 2, the claim recites “m indicates a depth of each color channel” which renders the claim indefinite, as the claim does not require “m” to be a positive number, and thus may be interpreted as a negative number, thus unclear how there could be fractional depth when for example m=-1. Regarding claim 2, the previous rejection for reciting the “preferably” is withdrawn in view of the amendment made to the claim. Regarding claim 3, the rejection is moot in view of cancellation of the claim. Regarding claim 6-8, the previous rejection is withdrawn in view of the amendment made to the claim. Allowable Subject Matter Claim 1 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Claims 2 and 4-10 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. Response to Arguments Applicant's arguments filed 06/12/20266 have been fully considered but they are not persuasive. Regarding claims 1 and 2, the applicant merely stated the claim has been amended to be definite without address how the amendment addressed the issue. For the at least forgoing reason, the rejections are maintained. 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 RAYMOND R CHAI whose telephone number is (571)270-0576. The examiner can normally be reached M-F 9:30AM-5:00PM. 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, Alexander Taningco can be reached at 571-242-8048. 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. /Raymond R Chai/Primary Examiner, Art Unit 2845
Read full office action

Prosecution Timeline

Dec 27, 2024
Application Filed
Mar 12, 2026
Non-Final Rejection mailed — §112
Jun 12, 2026
Response Filed
Jul 01, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12671057
ANTENNA FOR INDUCTIVELY COUPLED PLASMA EXCITATION, ANTENNA UNIT FOR INDUCTIVELY COUPLED PLASMA EXCITATION, AND PLASMA PROCESSING APPARATUS
3y 2m to grant Granted Jun 30, 2026
Patent 12672222
Content System with Lighting Device Calibration Feature
2y 1m to grant Granted Jun 30, 2026
Patent 12668174
VEHICLE HEADLIGHT
1y 6m to grant Granted Jun 30, 2026
Patent 12672221
DETERMINING OUTPUT INFORMATION BASED ON A RECOMMENDED USE OF A LIGHTING SYSTEM
1y 12m to grant Granted Jun 30, 2026
Patent 12663335
METHOD FOR MEASURING PARAMETERS OF ROADWAY LOW-POSITION LIGHTING FIXTURES
3y 3m to grant Granted Jun 23, 2026
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
75%
Grant Probability
91%
With Interview (+16.0%)
1y 10m (~3m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 561 resolved cases by this examiner. Grant probability derived from career allowance rate.

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