Patent AnalyticsExaminers
Rankings

Company or institution

NORGREN LIMITED

100 applicationsfiled 2006 to 2023

Allowance rate
70%
−5 pts vs the USPTO range 60% to 78%
Rejections before allowance
1.9
+0.3 vs the USPTO
Months to first action
23.7 mo
+5.1 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

F16K 25 apps
F15B 22 apps
B01D 8 apps
B29C Shaping or joining of plastics8 apps
G05D Control of non-electric variables6 apps
F16L 6 apps

Art units

375339 apps
374513 apps
36797 apps
17764 apps
37484 apps
17433 apps

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

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
18550705A Pressure Adjustment Apparatus2023-09-15Allowed1021.8 mo
18015352Diagnostic Valve Island2023-01-10Allowed1016.9 mo
17608550Directional Control Valve and a Sealing Arrangement Therefore2021-11-03Allowed1016.0 mo
15673673Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15917290Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15441925Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15784915Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15694349Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15594119Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15838870Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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