Company or institution

SEIKAGAKU CORPORATION

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137 applicationsfiled 2007 to 2026

Allowance rate

69%

−7 pts vs the USPTO range 60% to 76%

Rejections before allowance

1.9

+0.3 vs the USPTO

Months to first action

16.2 mo

−2.4 vs the USPTO

Needed an RCE

32%

+5 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

A61K Medical preparations66 apps

C12N Microorganisms or enzymes21 apps

G01N Investigating or analysing materials14 apps

C07K Peptides11 apps

C07C 4 apps

A61M Devices for introducing media into the body4 apps

Art units

162339 apps

165214 apps

165612 apps

167311 apps

165110 apps

16536 apps

Examiners met

The examiners seen most, and how it went with each

Leigh C Maier20 apps

55%

Layla D Berry10 apps

60%

David J Steadman9 apps

50%

Sheridan Swope7 apps

43%

Michelle F Paguio Frising6 apps

67%

Dale R Miller5 apps

80%

Andrea Steffel Olson4 apps

100%

Docket Central3 apps

n/a

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

GREENBLUM & BERNSTEIN, P.L.C.35 apps

71%

SUGHRUE MION, PLLC23 apps

62%

Knobbe, Martens, Olson & Bear, LLP18 apps

78%

SUGHRUE-2655509 apps

78%

OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.8 apps

63%

OSHA BERGMAN WATANABE & BURTON LLP8 apps

38%

Mintz Levin/Special Group6 apps

83%

KRATZ, QUINTOS & HANSON, LLP5 apps

80%

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
19640572	METHOD FOR PRODUCING RECOMBINANT HORSESHOE CRAB FACTOR, ENDOTOXIN ASSAY AGENT, AND …	2026-04-07	Pending	0	0	n/a
19466941	HORSESHOE CRAB FACTOR B VARIANT	2026-02-02	Pending	0	0	n/a
19162279	ADMINISTERING DEVICE AND MEDICAL IMPLEMENT	2025-09-04	Pending	0	0	n/a
15644673	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15970092	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15948308	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15364432	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15292961	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15362902	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15840016	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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