Mark R. VanRens

Follow

Person

DePere, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Variable frequency dewatering assembly
- Patent number 6,869,507
- Issue date Mar 22, 2005
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Variable frequency dewatering assembly
- Patent number 6,802,940
- Issue date Oct 12, 2004
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
“Smart” bowed roll
- Patent number 6,554,754
- Issue date Apr 29, 2003
- Appleton International, Inc.
- Mark R. VanRens
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Variable frequency fourdrinier gravity foil box
- Patent number 6,471,829
- Issue date Oct 29, 2002
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Variable frequency dewatering assembly
- Publication number 20050150627
- Publication date Jul 14, 2005
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Variable frequency dewatering assembly
- Publication number 20030205348
- Publication date Nov 6, 2003
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Variable frequency dewatering assembly
- Publication number 20030116298
- Publication date Jun 26, 2003
- Appleton International, Inc.
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Variable frequency fourdrinier gravity foil box
- Publication number 20020067544
- Publication date Jun 6, 2002
- Thomas E. Frawley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
"Smart" bowed roll
- Publication number 20020016241
- Publication date Feb 7, 2002
- Mark R. VanRens
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE