Company or institution

COHERENT, INC.

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306 applicationsfiled 2006 to 2025

Allowance rate

84%

+8 pts vs the USPTO range 79% to 87%

Rejections before allowance

1.3

−0.3 vs the USPTO

Months to first action

16.9 mo

−1.7 vs the USPTO

Needed an RCE

18%

−9 pts vs the USPTO

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

H01S 165 apps

G02B Optical elements47 apps

B23K 32 apps

G02F 17 apps

B41J 7 apps

A61B Diagnosis, surgery, identification6 apps

Art units

2828137 apps

287228 apps

287419 apps

287311 apps

288310 apps

364510 apps

Examiners met

The examiners seen most, and how it went with each

Dung T Nguyen21 apps

100%

Armando Rodriguez17 apps

100%

Tod Thomas Van Roy12 apps

42%

Michael W Carter12 apps

83%

Yuanda Zhang11 apps

91%

Kinam Park11 apps

91%

Eric L Bolda10 apps

100%

Xinning Niu10 apps

80%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

Coherent, Inc. c/o Morrison & Foerster LLP268 apps

83%

TRASKBRITT, P.C./ Coherent19 apps

100%

BSC / Bookoff McAndrews5 apps

80%

TRASKBRITT, P.C.3 apps

100%

MCANDREWS HELD & MALLOY, LTD2 apps

100%

Brooks Kushman P.C.1 apps

100%

c/o Morrison & Foester LLP1 apps

100%

DILWORTH IP, LLC1 apps

Bars show the share of decided applications that were allowed.

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Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
19492332	PREVENTING BRAGG GRATING FORMATION IN A NONLINEAR CRYSTAL IN A LINEAR RESONATOR	2025-12-11	Pending	0	0	n/a
19166830	COMPOSITE FILTER FOR BLOCKING CARBON DIOXIDE LASER RADIATION	2025-09-18	Pending	0	0	n/a
19175686	MULTI-DOMAIN LITHIUM NIOBATE CRYSTALS AND SEE-THROUGH NEAR-EYE DISPLAY DEVICES	2025-04-10	Pending	0	0	n/a
15799258	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15361969	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15481714	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15451862	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15492338	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15227245	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15172560	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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