ROYCE GROFF

Follow

Person

SOLON, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluorine free photopatternable phenol functional group containing p...
- Patent number 10,303,057
- Issue date May 28, 2019
- Promerus, LLC
- Edmund Elce
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorine free photopatternable phenol functional group containing p...
- Patent number 10,054,854
- Issue date Aug 21, 2018
- Promerus, LLC
- Edmund Elce
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polymers of maleimide and cycloolefinic monomers as permanent diele...
- Patent number 9,932,432
- Issue date Apr 3, 2018
- Promerus, LLC
- Edmund Elce
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermo-oxidatively stable, side chain polyether functionalized poly...
- Patent number 9,562,124
- Issue date Feb 7, 2017
- Promerus, LLC
- Christopher Apanius
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermo-oxidatively stable, side chain polyether functionalized poly...
- Patent number 9,425,404
- Issue date Aug 23, 2016
- Promerus, LLC
- Christopher Apanius
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
FLUORINE FREE PHOTOPATTERNABLE PHENOL FUNCTIONAL GROUP CONTAINING P...
- Publication number 20180329299
- Publication date Nov 15, 2018
- PROMERUS, LLC
- EDMUND ELCE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLUORINE FREE PHOTOPATTERNABLE PHENOL FUNCTIONAL GROUP CONTAINING P...
- Publication number 20170097566
- Publication date Apr 6, 2017
- PROMERUS, LLC
- EDMUND ELCE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS OF MALEIMIDE AND CYCLOOLEFINIC MONOMERS AS PERMANENT DIELE...
- Publication number 20160326292
- Publication date Nov 10, 2016
- PROMERUS, LLC
- EDMUND ELCE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermo-oxidatively Stable, Side Chain Polyether Functionalized Poly...
- Publication number 20160319060
- Publication date Nov 3, 2016
- PROMERUS, LLC
- CHRISTOPHER APANIUS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Thermo-oxidatively Stable, Side Chain Polyether Functionalized Poly...
- Publication number 20130181199
- Publication date Jul 18, 2013
- SUMITOMO BAKELITE CO., LTD.
- Christopher Apanius
- H01 - BASIC ELECTRIC ELEMENTS