Patent AnalyticsExaminers
Rankings

Law firm or agent

DLA Piper LLP/ CCC-Pittsburgh

86 applicationsfiled 2006 to 2026

Allowance rate
77%
+2 pts vs the USPTO range 65% to 85%
Rejections before allowance
2.6
+1.0 vs the USPTO
Months to first action
22.8 mo
+4.2 vs the USPTO
Needed an RCE
49%
+22 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
19548328CARBON COMPOSITE MATERIAL PRODUCTS AND METHOD OF MANUFACTURING THE SAME2026-02-24Pending00n/a
19456560SYSTEM AND METHOD FOR ENHANCED VAPOR AND LIQUID DISTRIBUTION2026-01-22Pending00n/a
19398416PERFLUOROALKYL AND POLYFLUOROALKYL SORBENT MATERIALS AND METHODS OF USE2025-11-24Pending00n/a
15565379Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15176814Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15164864Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15728326Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15602780Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15697723Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15384116Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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