Hilf; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hilf; Stefan.The latest application filed is for "acrylate-olefin copolymers as high viscosity base fluids".

Company Profile

2.21.26

Hilf; Stefan - Zwingenberg DE
Hilf; Stefan - Singapore N/A SG
Hilf; Stefan - Rodenbach N/A DE
Hilf; Stefan - Dietzenbach 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
Acrylate-olefin Copolymers As High Viscosity Base Fluids App 20220195091 - Maier; Stefan Karl ; et al.	2022-06-23
Kit for producing composite semi-finished products comprising reversibly crosslinked polymer emulsions Grant 10,494,495 - Schmidt , et al. De	2019-12-03
Low molecular weight products and use thereof as reversible or permanent low-temperature crosslinking agent in Diels-Alder reactions Grant 10,030,105 - Schmidt , et al. July 24, 2	2018-07-24
Low-odour (meth)acrylic reaction resins Grant 9,862,788 - Hilf , et al. January 9, 2	2018-01-09
Kit For Producing Composite Semi-finished Products Comprising Reversibly Crosslinked Polymer Emulsions App 20170218149 - SCHMIDT; Friedrich Georg ; et al.	2017-08-03
Block-copolymer containing crosslinkable photoinitator groups Grant 9,670,295 - Palasz , et al. June 6, 2	2017-06-06
Functional materials with reversible crosslinking Grant 9,550,851 - Barner-Kowollik , et al. January 24, 2	2017-01-24
Mouldings Based On Diene-functionalized (meth)acrylates And (hetero-)diels-alder Dienophiles, With Reversible Crosslinking App 20160304683 - SCHMIDT; Friedrich Georg ; et al.	2016-10-20
Pseudothermoplastic, self-crosslinking composites Grant 9,169,363 - Schmidt , et al. October 27, 2	2015-10-27
Functional Materials With Reversible Crosslinking App 20150299363 - BARNER-KOWOLLIK; Christopher ; et al.	2015-10-22
Functional materials with controllable viscosity Grant 8,987,380 - Hilf , et al. March 24, 2	2015-03-24
Functional materials having a controllable viscosity or reversible crosslinking via aza Diels-Alder reactions with bishydrazones or conjugated bis-Schiff bases Grant 8,980,999 - Schmidt , et al. March 17, 2	2015-03-17
Polymer powder for producing three-dimensional objects Grant 8,981,010 - Schmidt , et al. March 17, 2	2015-03-17
Materials having a controllable degree of crosslinking Grant 8,969,467 - Hilf , et al. March 3, 2	2015-03-03
Functional materials with reversible crosslinking Grant 8,916,635 - Schmidt , et al. December 23, 2	2014-12-23
Photo-induced Crosslinking Of Double Bond-containing Polymers By Means Of A Pericyclic Reaction App 20140323648 - Schmidt; Friedrich Georg ; et al.	2014-10-30
Pseudothermoplastic, Self-crosslinking Composites App 20140323001 - Schmidt; Friedrich Georg ; et al.	2014-10-30
Low Molecular Weight Products And Use Thereof As Reversible Or Permanent Low-temperature Crosslinking Agent In Diels-alder Reactions App 20140163165 - Schmidt; Friedrich Georg ; et al.	2014-06-12
Low-odour (meth)acrylic Reaction Resins App 20140128536 - Hilf; Stefan ; et al.	2014-05-08
Polymer Powder For Producing Three-dimensional Objects App 20140121327 - Schmidt; Friedrich Georg ; et al.	2014-05-01
Materials Having A Controllable Degree Of Crosslinking App 20130303678 - Hilf; Stefan ; et al.	2013-11-14
Impact-modified Reaction Resin App 20130289164 - Hilf; Stefan ; et al.	2013-10-31
Block-copolymer Containing Crosslinkable Photoinitator Groups App 20130197156 - Palasz; Peter D. ; et al.	2013-08-01
Functional Materials Having A Controllable Viscosity Or Reversible Crosslinking Via Aza Diels-alder Reactions With Bishydrazones Or Conjugated Bis-schiff Bases App 20130172480 - Schmidt; Friedrich Georg ; et al.	2013-07-04
Functional Materials With Reversible Crosslinking App 20120309895 - Schmidt; Friedrich Georg ; et al.	2012-12-06
Functional Materials With Controllable Viscosity App 20120289657 - Hilf; Stefan ; et al.	2012-11-15

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