Inventor

Frank Schaefer

Lemfoerde, Germanyactive 2021 to 20258 applications

Applications

3 pending

Patents granted

2 abandoned

Allowance rate

60%

−15 pts vs the USPTO

Co-inventors per application

4.6

on average

Filings by year

The most recent years are still filling in.

Companies

Domains

Co-inventors

Co-inventor 110 shared

Co-inventor 28 shared

Co-inventor 36 shared

Co-inventor 44 shared

Co-inventor 52 shared

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Examiners

Examiner 18 apps

Examiner 27 apps

Examiner 36 apps

Examiner 45 apps

Examiner 54 apps

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Applications

Every application in the record

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
19488161	TPU WITH CYCLIC ADDITIVES	2025-11-26	Pending	0	0	n/a
18727374	PROCESS FOR PREPARING A CARBODIIMIDE USING A SPECIFIC CATALYTIC COMPOUND COMPRISING…	2024-07-09	Abandoned	1	0	15.2 mo
18555434	PROCESS FOR PREPARATION OF A CARBODIIMIDE AND/OR A POLYCARBODIIMIDE	2023-10-13	Abandoned	1	0	28.3 mo
15652156	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15579530	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15953516	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15444477	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15907760	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15881714	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15966165	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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