George K. Wai

Person

Mountain Lakes, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pitch control composition
- Patent number 7,052,579
- Issue date May 30, 2006
- Ashland Inc.
- George K. Wai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for digesting woodchips with a sultaine and a polyglycoside
- Patent number 6,740,199
- Issue date May 25, 2004
- Ashland Inc.
- Abdul Q. Khan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for digesting woodchips and digester additives
- Patent number 6,649,023
- Issue date Nov 18, 2003
- Ashland Inc.
- George K. Wai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for digesting woodchips and digester additives
- Patent number 6,551,452
- Issue date Apr 22, 2003
- Ashland Inc.
- George K. Wai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pitch control composition based on blend of derivatized cationic gu...
- Patent number 6,051,160
- Issue date Apr 18, 2000
- Ashland Inc.
- Linda M. Hlivka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for controlling the deposition of pitch with a blend of der...
- Patent number 5,744,003
- Issue date Apr 28, 1998
- Ashland Inc.
- Linda M. Hlivka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pitch control composition
- Patent number 5,702,644
- Issue date Dec 30, 1997
- Ashland Inc.
- Linda M. Hlivka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pitch control composition and process for inhibiting pitch deposition
- Patent number 5,618,861
- Issue date Apr 8, 1997
- Ashland Inc.
- Linda M. Hlivka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Process for digesting woodchips and digester additives
- Publication number 20020121348
- Publication date Sep 5, 2002
- George K. Wai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process for digesting woodchips and digester additives
- Publication number 20020112828
- Publication date Aug 22, 2002
- Abdul Q. Khan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

George K. Wai

Person

Patents Grantslast 30 patents

Pitch control composition

Process for digesting woodchips with a sultaine and a polyglycoside

Process for digesting woodchips and digester additives

Process for digesting woodchips and digester additives

Pitch control composition based on blend of derivatized cationic gu...

Process for controlling the deposition of pitch with a blend of der...

Pitch control composition

Pitch control composition and process for inhibiting pitch deposition

Patents Applicationslast 30 patents

Process for digesting woodchips and digester additives

Process for digesting woodchips and digester additives