Company or institution

NOK CORPORATION

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918 applicationsfiled 2006 to 2026

Allowance rate

66%

−9 pts vs the USPTO range 63% to 69%

Rejections before allowance

1.7

+0.1 vs the USPTO

Months to first action

18.1 mo

−0.5 vs the USPTO

Needed an RCE

27%

level with 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

F16J 343 apps

F16C 67 apps

H01M Batteries and fuel cells58 apps

C08K 38 apps

F16F 37 apps

B29C Shaping or joining of plastics35 apps

Art units

3675324 apps

367441 apps

OPAP41 apps

367630 apps

176425 apps

176223 apps

Examiners met

The examiners seen most, and how it went with each

Gilbert Y Lee82 apps

79%

Nathan Cumar62 apps

80%

Eugene G Byrd59 apps

60%

Vishal A Patel57 apps

60%

Nicholas L Foster54 apps

70%

Lakshmi S Koneru50 apps

72%

Docket Central40 apps

Alison K Pickard17 apps

41%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

HARNESS DICKEY (DETROIT)488 apps

66%

GREENBLUM & BERNSTEIN, P.L.C.207 apps

70%

Crowell/Chicago69 apps

68%

CROCKETT & CROCKETT, PC40 apps

45%

Dunlap Bennett & Ludwig PLLC29 apps

66%

Chrisman Gallo Tochtrop LLC26 apps

100%

Pearne & Gordon LLP13 apps

DYKEMA GOSSETT PLLC9 apps

56%

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
19628512	THERMAL DEGRADATION DETERMINING METHOD, THERMAL HISTORY ESTIMATING METHOD, THERMAL …	2026-09-25	Pending	0	0	n/a
19622856	GASKET	2026-09-10	Pending	0	0	n/a
19620684	HUMIDIFYING MEMBRANE MODULE FOR FUEL CELL, HOLLOW FIBER MEMBRANE FOR HUMIDIFYING FU…	2026-09-02	Pending	0	0	n/a
15199904	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15807219	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15821907	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15903889	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15463841	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15310043	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15938946	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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