Prosecution Insights
Last updated: July 17, 2026
Application No. 19/295,416

Longitudinally Gripping Light Device, Focus Adjustable Pistol Type Spotlight and Swivel Hook Pistol Light

Non-Final OA §103
Filed
Aug 08, 2025
Priority
Dec 06, 2023 — continuation of 12/123,580 +2 more
Examiner
SONG, ZHENG B
Art Unit
2875
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Ningbo Futai Electric Limited
OA Round
1 (Non-Final)
70%
Grant Probability
Favorable
1-2
OA Rounds
1y 2m
Est. Remaining
85%
With Interview

Examiner Intelligence

Grants 70% — above average
70%
Career Allowance Rate
541 granted / 772 resolved
+2.1% vs TC avg
Strong +15% interview lift
Without
With
+15.1%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
25 currently pending
Career history
796
Total Applications
across all art units

Statute-Specific Performance

§103
91.5%
+51.5% vs TC avg
§102
2.3%
-37.7% vs TC avg
§112
5.6%
-34.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 772 resolved cases

Office Action

§103
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 § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 1 is/are rejected under 35 U.S.C. 103 as being unpatentable over Song (KR 1020080087511). Claim 1: Song teaches a longitudinally gripping light device, comprising: a lighting system (130, fig. 1), wherein said lighting system comprises a headlamp assembly (133, fig. 2) and a circumferential lighting assembly (133, fig. 2), wherein said headlamp assembly (130) emits light in an extending direction (upward direction, fig. 4c) of a central axis (central axis of 100, fig. 4c), wherein said circumferential lighting assembly (133) emits light outward around the central axis (see figs. 4a,b);a support system (110, 120, 133’, fig. 2), wherein said support system comprises a light source support (120, 133’, fig. 2) component to provide support for said lighting system (130), wherein said light source support component (110, 120, 133’) comprises a headlamp support structure (133’, fig. 2) and a circumferential lighting support structure (121, fig. 2), wherein said headlamp support structure (133’) supports said headlamp assembly (133) to emit light in the extending direction of the central axis (see fig. 4c), wherein said circumferential lighting support structure (121) supports said circumferential lighting assembly (130) outside the central axis and emits light outside around the central axis (see figs. 4a,b);wherein said circumferential lighting assembly (130) comprises a plurality of light-emitting elements (131, 132, fig. 2), wherein said light-emitting elements (131, 132, fig. 2) are evenly arranged around the central axis (131 and 132 are arranged oppositely and evenly, see fig. 2) to emit light outward within a predetermined angle (131 and 132 emit light in 180° angle on opposite sides, see figs. 2 and 4a,b) around the central axis. However, Song is silent about the predetermined angle is greater than 300 degrees. Song discloses the claimed invention except for the predetermined angle is greater than 300 degrees. It would have been obvious to one having ordinary skill in the art at the time the invention was made to arrange the light-emitting elements where the light-emitting elements emit light outward within a predetermined angle greater than 300 degrees around the central axis to adjust the light output to produce a desired lighting range, since it has been held that rearranging parts of an invention involved only routine skill in the art. In re Japikse, 86 USPQ 70 (CCPA 1950). Claim(s) 2 is/are rejected under 35 U.S.C. 103 as being unpatentable over Song (KR 20080087511) as applied to claim(s) 1 above, and further in view of Grandadam (US 2019/0063696). Claim 2: Song teaches said circumferential lighting assembly (133, fig. 2) further comprises a circuit substrate (substrate supporting 131 and 132, fig. 2) and a light homogenizing cover (120, fig. 2), wherein said light-emitting elements (131, 132) are electrically connected and evenly arranged on said circuit substrate (see figs. 1-4), wherein said circuit substrate (substrate supporting 131 and 132) is mounted on said circumferential lighting support structure (122, fig. 2), wherein said light homogenizing cover (120) is arranged on the periphery of the circuit substrate to form a light mixing space between said circuit substrate and said light homogenizing cover (see figs. 4), wherein the light emitted by said light-emitting elements passes through said light mixing space and then passes through said light homogenizing cover to form a more uniform light beam (see figs. 4). However, said circuit substrate extends in a curved surface with a fixed radius around the central axis, Grandadam teaches a circuit substrate (162, fig. 10) is mounted on a circumferential lighting support structure (150, fig. 10) and extends in a curved surface (see fig. 10) with a fixed radius (see fig. 10) around a central axis (central axis of 100, fig. 10). Therefore, in view of Grandadam, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to change the shape of the circuit substrate where it extends in a curved surface with a fixed radius around the central axis, in order to adjust the light output to a desired lighting range. Allowable Subject Matter Claim(s) 3-20 is/are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. The following is a statement of reasons for the indication of allowable subject matter: The prior art taken as a whole does not show nor suggest said circumferential lighting support structure comprises a circumferential lighting component carrier and a bracket, wherein said circuit substrate is mounted on said circumferential lighting component carrier, wherein said circumferential lighting component carrier is made of metal, wherein said circumferential lighting component carrier is installed on said bracket with respect to claim(s) 3, as specifically called for in the claimed combinations. Claim(s) 4-20 is/are dependent upon claim(s) 2 and is/are therefore allowable. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Teng et al. (US 2007/0014103), Liu (US 6,099,142), KR 20030002352, Rugendyke (WO 2013/188275), Ko (US 2006/0034074), Hsien (US 2004/0090775) disclose a similar gripping light devices. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ZHENG B SONG whose telephone number is (571)272-9402. The examiner can normally be reached Monday-Friday: 9AM - 5PM. 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, Jong-Suk (James) Lee can be reached at 571-272-7044. 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. /ZHENG SONG/Primary Examiner, Art Unit 2875
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Prosecution Timeline

Aug 08, 2025
Application Filed
Jun 03, 2026
Non-Final Rejection mailed — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12680664
LIGHTING APPARATUS
1y 5m to grant Granted Jul 14, 2026
Patent 12674558
LIGHT SOURCE SYSTEM AND LIGHTING SYSTEM
1y 5m to grant Granted Jul 07, 2026
Patent 12654796
SNOWMOBILE HOOD
2y 0m to grant Granted Jun 16, 2026
Patent 12656640
DISPLAY SCREEN
1y 11m to grant Granted Jun 16, 2026
Patent 12655956
HEAD LAMPS FOR VEHICLES
1y 5m to grant Granted Jun 16, 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
70%
Grant Probability
85%
With Interview (+15.1%)
2y 1m (~1y 2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 772 resolved cases by this examiner. Grant probability derived from career allowance rate.

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