Raymond Zeliznik

Person

Bradford Woods, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flexibilized polyurethanes for flexible packaging adhesive without...
- Patent number 12,036,771
- Issue date Jul 16, 2024
- Covestro LLC
- Karl W. Haider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Flexible polyureas for flexible packaging adhesive without aromatic...
- Patent number 12,037,520
- Issue date Jul 16, 2024
- Covestro LLC
- Karl W. Haider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LOW VISCOSITY ASPARTATE TERMINATED PREPOLYMERS FOR ADHESIVE APPLICA...
- Publication number 20230416444
- Publication date Dec 28, 2023
- Covestro LLC
- Raymond Zeliznik
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLEXIBILIZED POLYURETHANES FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT...
- Publication number 20230356508
- Publication date Nov 9, 2023
- Covestro LLC
- Karl W. Haider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLEXIBLE POLYUREAS FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT AROMATIC...
- Publication number 20230323169
- Publication date Oct 12, 2023
- Covestro LLC
- Karl W. Haider
- B32 - LAYERED PRODUCTS
Information Patent Application
ADHESIVE PRODUCED USING ASPARTATE-TERMINATED PREPOLYMERS
- Publication number 20210179903
- Publication date Jun 17, 2021
- Covestro LLC
- Raymond Zeliznik
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLEXIBILIZED POLYURETHANES FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT...
- Publication number 20210039359
- Publication date Feb 11, 2021
- Covestro LLC
- Karl W. Haider
- B32 - LAYERED PRODUCTS
Information Patent Application
FLEXIBLE POLYUREAS FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT AROMATIC...
- Publication number 20210040362
- Publication date Feb 11, 2021
- Covestro LLC
- Karl W. Haider
- B32 - LAYERED PRODUCTS

Raymond Zeliznik

Person

Patents Grantslast 30 patents

Flexibilized polyurethanes for flexible packaging adhesive without...

Flexible polyureas for flexible packaging adhesive without aromatic...

Patents Applicationslast 30 patents

LOW VISCOSITY ASPARTATE TERMINATED PREPOLYMERS FOR ADHESIVE APPLICA...

FLEXIBILIZED POLYURETHANES FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT...

FLEXIBLE POLYUREAS FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT AROMATIC...

ADHESIVE PRODUCED USING ASPARTATE-TERMINATED PREPOLYMERS

FLEXIBILIZED POLYURETHANES FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT...

FLEXIBLE POLYUREAS FOR FLEXIBLE PACKAGING ADHESIVE WITHOUT AROMATIC...