Prosecution Insights
Last updated: April 19, 2026
Application No. 18/533,289

Mobile Phone Case With RGB Light Module

Non-Final OA §102
Filed
Dec 08, 2023
Examiner
TRAN, PABLO N
Art Unit
2643
Tech Center
2600 — Communications
Assignee
Shenzhen Deone Innovation Technology Co. Ltd.
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
2y 8m
To Grant
86%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allow Rate
548 granted / 656 resolved
+21.5% vs TC avg
Minimal +3% lift
Without
With
+2.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
28 currently pending
Career history
684
Total Applications
across all art units

Statute-Specific Performance

§101
1.3%
-38.7% vs TC avg
§103
42.4%
+2.4% vs TC avg
§102
29.6%
-10.4% vs TC avg
§112
13.1%
-26.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 656 resolved cases

Office Action

§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 . 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)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-10 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Coverstone (US Pat No. 2019/0341957). As per claim 1, Coverstone disclosed a mobile phone case (see at least fig. 1B & 1C) with RGB light module (see fig. 1A, 132 & 162; fig. 1D, 160 & 180), wherein the mobile phone case fits to a mobile phone on a front side and configured with a sandwich layer inside, and the sandwich layer is configured with a light-emitting component (see at least fig. 1D); and wherein the light-emitting component comprises, a PCB board (see at least 1D, 150a); light-emitting members (see at least 1A & 1D, 160), all electrically connected to the PCB board, and light-emitting parts of the light-emitting members being disposed towards a back and/or a side of the mobile phone case (see 0125); and a signal transceiver (see 0124), electrically connected to the PCB board and signal connected to a mobile phone signal; and wherein the signal transceiver is configured to receive command information of the mobile phone and send it to the PCB board, and the PCB board is configured to control light-emitting modes of all the light-emitting members via the command information (see at least 0120). As per claim 2, Coverstone disclosed there are provided with three light-emitting members named a first light-emitting member, a second light-emitting member and a third light-emitting member; and a light-emitting part of the first light-emitting member is disposed towards the side of the mobile phone case, and light-emitting parts of the second and third light-emitting members are disposed towards the back of the mobile phone case (see at least 0125, the lighting 160 comprises multiple light-emitting members and the arrangement/displacement of the light-emitting members are in the front, back and/or sides of the mobile phone). As per claim 3, Coverstone disclosed a light source of each light-emitting member is an LED light electrically connected to the PCB board, and each light-emitting part is a light guide plate for converting a side light emitted by the LED light into an area light (see at least fig. 1A & 1E, and at least 0125 & 0130) As per claim 4, Coverstone disclosed one end of the light guide plate of the first light-emitting member is configured on the PCB board and the other end is configured to extend out of the side of the mobile phone case (see fig. 1A & 1D). As per claim 5, Coverstone disclosed the signal transceiver is Bluetooth (see at least 0084 & 0123). As per claim 6, Coverstone disclosed the mobile phone case is configured with a mounting groove (see fig. 26, 2620; see fig. 27, 2730), and the light-emitting component is assembled in the mounting groove (see 0147 & 0152). As per claim 7, Coverstone disclosed the mounting groove is covered with a transparent cover (see 0123, 0125, 0132-0133, and 0156-0159) covering the light-emitting component and the transparent cover and the mounting groove are formed into the sandwich layer (see 0123, 0125, 0132-0133, and 0156-0159) As per claim 8, Coverstone disclosed the mounting groove is internally configured with a power supply electrically connected to the PCB board (see fig. 1D, 170). As per claim 9, Coverstone disclosed the mounting groove is configured with a magnetic region inside, and the magnetic region is configured to assist an external power supply device to align the mobile phone for wireless charging (see 0135-0136, electromagnetic energy, wireless charging pad, etc…, and see 0161, claim 10). As per claim 10, Coverstone disclosed the magnetic region is a magnet (see 0161, claim 10). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Pablo Tran whose telephone number is (571)272-7898. The examiner normal hours are 9:30 -5:00 (Monday-Friday). If attempts to reach the examiner by telephone are unsuccessful, the examiner's supervisor, Jinsong Hu, can be reached at (571)272-3965. 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 httpr//pair-directauspto.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. February 20, 2026 /PABLO N TRAN/Primary Examiner, Art Unit 2643
Read full office action

Prosecution Timeline

Dec 08, 2023
Application Filed
Feb 20, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12557041
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Patent 12543124
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2y 5m to grant Granted Feb 03, 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
84%
Grant Probability
86%
With Interview (+2.8%)
2y 8m
Median Time to Grant
Low
PTA Risk
Based on 656 resolved cases by this examiner. Grant probability derived from career allow rate.

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