Law firm or agent

Westbridge IP LLC

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2,525 applicationsfiled 2010 to 2026

Allowance rate

83%

+8 pts vs the USPTO range 81% to 85%

Rejections before allowance

0.9

−0.7 vs the USPTO

Months to first action

19.5 mo

+0.9 vs the USPTO

Needed an RCE

10%

−17 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

H01M Batteries and fuel cells179 apps

G06F Electric digital data processing131 apps

H10D 99 apps

A61B Diagnosis, surgery, identification67 apps

G09G Control arrangements for displays65 apps

H04W Wireless communication networks62 apps

Art units

OPAP384 apps

287554 apps

375331 apps

285531 apps

284526 apps

372325 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central388 apps

n/a

Pete T Lee21 apps

100%

Reinaldo Sanchez-Medina14 apps

100%

Samuel Berhanu12 apps

92%

Russell Warren Frejd6 apps

100%

Jay C Kim6 apps

50%

Eileen Qi-Yun Moudou5 apps

100%

Kevin R Steckbauer5 apps

67%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

ZHUHAI COSMX BATTERY CO., LTD.139 apps

77%

ENKRIS SEMICONDUCTOR, INC.121 apps

94%

HKC CORPORATION LIMITED114 apps

83%

HUNAN BRUNP EV RECYCLING CO., LTD.81 apps

90%

ZHEJIANG GEELY HOLDING GROUP CO., LTD.42 apps

89%

SHENZHEN SKYWORTH-RGB ELECTRONIC CO., LTD.39 apps

74%

Zhejiang Brilliant Optoelectronic Technology Co.,Ltd.29 apps

83%

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI28 apps

88%

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
19697839	PRODUCTION LINE FOR PRODUCING SOLAR CELL	2026-06-04	Pending	1	0	2.9 mo
19590771	PARABACTEROIDES STRAINS, CULTURE, MICROBIAL AGENTS, AND USES THEREOF	2026-05-27	Pending	0	0	n/a
19687449	HEATING ELEMENT AND BATTERY PACK	2026-05-26	Pending	0	0	n/a
15388480	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15483035	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15956752	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15954828	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15911519	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15168414	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15381279	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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