Patent AnalyticsExaminers
Rankings

Company or institution

Imerys USA, Inc.

81 applicationsfiled 2006 to 2025

Allowance rate
54%
−22 pts vs the USPTO range 43% to 64%
Rejections before allowance
2.1
+0.5 vs the USPTO
Months to first action
20.7 mo
+2.1 vs the USPTO
Needed an RCE
28%
+1 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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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

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19490538FILTER AID2025-12-05Pending00n/a
19099384FILTER AID COMPOSITE2025-01-28Pending00n/a
18957957COMPOSITIONS COMPRISING OXIDIZED MATERIALS FOR SAND CASTING AND METHODS OF PREPARAT…2024-11-25Abandoned1010.1 mo
15854795Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15945638Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15579203Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15245274Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15365896Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15455131Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15901979Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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