Patent AnalyticsExaminers
Rankings

Company or institution

UltraCell LLC

14 applicationsfiled 2007 to 2022

Allowance rate
50%
−25 pts vs the USPTO range 27% to 73%
Rejections before allowance
1.4
−0.2 vs the USPTO
Months to first action
18.1 mo
−0.5 vs the USPTO
Needed an RCE
14%
−13 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
17849348HEAT AND CHEMICAL RESISTANT SEALANTS FOR FUEL CELLS2022-06-24Abandoned1015.3 mo
17849456FUEL CELL SYSTEM2022-06-24Abandoned1032.4 mo
17848306FUSELAGE HEAT EXCHANGER FOR COOLING POWER SOURCE FOR UNMANNED AERIAL VEHICLES (UAVS)2022-06-23Abandoned209.0 mo
15637805Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15951290Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15127140Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15716987Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15594751Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15108159Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15636733Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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