Roland Kuenzel

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Layered structures with cutting lines
- Patent number 12,086,666
- Issue date Sep 10, 2024
- Covestro Deutschland AG
- Heinz Pudleiner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Layer structure with modified structure, and production thereof
- Patent number 12,023,953
- Issue date Jul 2, 2024
- Covestro Intellectual Property GmbH & Co. KG
- Georgios Tziovaras
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the partial coloring of plastic parts
- Patent number 11,311,904
- Issue date Apr 26, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Georgios Tziovaras
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Rear-projection film having a “day/night” effect
- Patent number 9,400,420
- Issue date Jul 26, 2016
- Covestro Deutschland AG
- Heinz Pudleiner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Radiation-curable printing ink or printing varnish
- Patent number 8,580,878
- Issue date Nov 12, 2013
- Marabu GmbH & Co. KG
- Martin Hauck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LAYERED STRUCTURES WITH CUTTING LINES
- Publication number 20230025063
- Publication date Jan 26, 2023
- COVESTRO DEUTSCHLAND AG
- Heinz PUDLEINER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAYER STRUCTURE WITH MODIFIED STRUCTURE, AND PRODUCTION THEREOF
- Publication number 20230008490
- Publication date Jan 12, 2023
- Covestro Intellectual Property GmbH & Co. KG
- Georgios Tziovaras
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PARTIAL COLORING OF PLASTIC PARTS
- Publication number 20220241814
- Publication date Aug 4, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Georgios Tziovaras
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DYNAMICALLY TEMPERATURE-CONTROLLED IN-MOULD DECORATION
- Publication number 20210331360
- Publication date Oct 28, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Roland Kuenzel
- B32 - LAYERED PRODUCTS
Information Patent Application
IMPROVED METHOD FOR THE PARTIAL COLORING OF PLASTIC PARTS
- Publication number 20210170441
- Publication date Jun 10, 2021
- Georgios Tziovaras
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REAR-PROJECTION FILM HAVING A "DAY/NIGHT" EFFECT
- Publication number 20150355536
- Publication date Dec 10, 2015
- Bayer MaterialScience AG
- Heinz PUDLEINER
- G02 - OPTICS
Information Patent Application
USE OF A PLASTIC FILM IN COLOUR LASER PRINTING
- Publication number 20110206908
- Publication date Aug 25, 2011
- Bayer Material Science AG
- Georgios Tziovaras
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
RADIATION-CURABLE PRINTING INK OR PRINTING VARNISH
- Publication number 20110118377
- Publication date May 19, 2011
- MARABU GMBH & CO. KG
- Martin Hauck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Roland Kuenzel

Person

Patents Grantslast 30 patents

Layered structures with cutting lines

Layer structure with modified structure, and production thereof

Method for the partial coloring of plastic parts

Rear-projection film having a “day/night” effect

Radiation-curable printing ink or printing varnish

Patents Applicationslast 30 patents

LAYERED STRUCTURES WITH CUTTING LINES

LAYER STRUCTURE WITH MODIFIED STRUCTURE, AND PRODUCTION THEREOF

METHOD FOR THE PARTIAL COLORING OF PLASTIC PARTS

DYNAMICALLY TEMPERATURE-CONTROLLED IN-MOULD DECORATION

IMPROVED METHOD FOR THE PARTIAL COLORING OF PLASTIC PARTS

REAR-PROJECTION FILM HAVING A "DAY/NIGHT" EFFECT

USE OF A PLASTIC FILM IN COLOUR LASER PRINTING

RADIATION-CURABLE PRINTING INK OR PRINTING VARNISH