Kevin Hipolit

Follow

Person

Carnegie, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for deinking electrostatic printed wastepaper using a combin...
- Patent number 5,837,098
- Issue date Nov 17, 1998
- BASF Corporation
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deinking agent of nonionic surfactants
- Patent number 5,583,097
- Issue date Dec 10, 1996
- PPG Industries, Inc.
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for deinking electrostatic printed paper using a combinatio...
- Patent number 5,560,806
- Issue date Oct 1, 1996
- PPG Industries, Inc.
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE