Doehler; Hardi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Doehler; Hardi.The latest application filed is for "permeation-inhibiting release coating".

Company Profile

6.7.11

Doehler; Hardi - Essen DE
Doehler; Hardi - Duesseldorf DE
Doehler; Hardi - Hattingen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Permeation-inhibiting release coating Grant 11,001,737 - Pomorin , et al. May 11, 2	2021-05-11
Radiation-curable coating compounds consisting of a plurality of components, and the use of same in release-coated substrates Grant 10,465,032 - Doehler , et al. No	2019-11-05
Permeation-inhibiting Release Coating App 20190161656 - POMORIN; Juergen ; et al.	2019-05-30
Radiation-curable Coating Compounds Consisting Of A Plurality Of Components, And The Use Of Same In Release-coated Substrates App 20170369619 - DOEHLER; Hardi ; et al.	2017-12-28
Composite silicone membranes of high separation efficiency Grant 9,539,549 - Haensel , et al. January 10, 2	2017-01-10
Composite Silicone Membranes Of High Separation Efficiency App 20120279922 - Haensel; Rene ; et al.	2012-11-08
Cationic radiation-curing controlled release coating materials Grant 7,893,128 - Busch , et al. February 22, 2	2011-02-22
Use of particulate emulsifiers in abhesive siloxane-containing coating materials Grant 7,727,599 - Doehler , et al. June 1, 2	2010-06-01
Use Of Particulate Emulsifiers In Abhesive Siloxane-containing Coating Materials App 20080064782 - Doehler; Hardi ; et al.	2008-03-13
POLYSILOXANES CONTAINING (METH)ACRYLIC ESTER GROUPS ATTACHED VIA SiOC GROUPS, PROCESSES FOR PREPARING THEM AND THEIR USE AS A RADIATION-CURABLE ADHESIVE COATING App 20070299231 - Doehler; Hardi ; et al.	2007-12-27
Cationic Radiation-curing Controlled Release Coating Materials App 20070287765 - Busch; Stefan ; et al.	2007-12-13
Process For Producing Siloxane-containing Release Coatings App 20070197678 - Cavaleiro; Pedro ; et al.	2007-08-23
Use Of Epoxy-functional Silanes As Adhesion Additives For Cationically Radiation Curing Silicone Release Coatings App 20070059539 - Doehler; Hardi ; et al.	2007-03-15
Polysiloxanes containing (meth)acrylic ester groups attached via SiOC groups, processes for preparing them and their use as a radiation-curable abhesive coating App 20050136269 - Doehler, Hardi ; et al.	2005-06-23
Use of hydroxyl-functional polyalkylorganosiloxanes as solvents for cationic photoinitiators for use in radiation-curable silicones App 20050054769 - Doehler, Hardi ; et al.	2005-03-10

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