Patent AnalyticsExaminers
Rankings

Company or institution

Pall Corporation

282 applicationsfiled 2006 to 2025

Allowance rate
75%
level with the USPTO range 70% to 80%
Rejections before allowance
1.6
level with the USPTO
Months to first action
21.7 mo
+3.1 vs the USPTO
Needed an RCE
34%
+7 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

B01D 193 apps
G01N Investigating or analysing materials12 apps
A61M Devices for introducing media into the body8 apps
B01F 7 apps
C02F 7 apps
F16L 4 apps

Art units

177834 apps
177734 apps
177322 apps
177622 apps
177219 apps
177919 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
19619541AEROSOL REMOVAL IN CARBON CAPTURE2026-08-28Pending00n/a
19619563AEROSOL REMOVAL IN CARBON CAPTURE2026-08-28Pending00n/a
19596728FILTER-COALESCER, COALESCER, SYSTEMS, AND METHODS OF USE2026-06-12Pending00n/a
15945658Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15152333Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15296270Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15696875Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15954812Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15374936Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15463214Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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