Union Camp Patent Holding, Inc.

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for conditioning ozone gas recycle stream in ozone pulp ble...
- Patent number 6,315,861
- Issue date Nov 13, 2001
- Union Camp Patent Holding, Inc.
- James Joseph
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for conditioning ozone gas recycle stream in ozone pulp ble...
- Patent number 6,126,781
- Issue date Oct 3, 2000
- Union Camp Patent Holding, Inc.
- James Joseph
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Avoidance of salt scaling by acidic pulp washing process
- Patent number 5,728,264
- Issue date Mar 17, 1998
- Union Camp Patent Holding, Inc.
- George Pangalos
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reduction of salt scale precipitation by control of process stream...
- Patent number 5,693,184
- Issue date Dec 2, 1997
- Union Camp Patent Holding, Inc.
- Thomas P. Gandek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reactor for bleaching high consistency pulp with ozone
- Patent number 5,472,572
- Issue date Dec 5, 1995
- Union Camp Patent Holding, Inc.
- David E. White
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for ozone bleaching of oxygen delignified pulp while convey...
- Patent number 5,409,570
- Issue date Apr 25, 1995
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for high consistency oxygen delignification of alkaline tre...
- Patent number 5,211,811
- Issue date May 18, 1993
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for high consistency oxygen delignification followed by ozo...
- Patent number 5,188,708
- Issue date Feb 23, 1993
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for enhanced oxygen delignification using high consistency...
- Patent number 5,173,153
- Issue date Dec 22, 1992
- Union Camp Patent Holding, Inc.
- Stuart T. Terrett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Environmentally improved process for bleaching lignocellulosic mate...
- Patent number 5,164,043
- Issue date Nov 17, 1992
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Environmentally improved process for bleaching lignocellulosic mate...
- Patent number 5,164,044
- Issue date Nov 17, 1992
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Union Camp Patent Holding, Inc.

Organization

Patents Grantslast 30 patents

Process for conditioning ozone gas recycle stream in ozone pulp ble...

Process for conditioning ozone gas recycle stream in ozone pulp ble...

Avoidance of salt scaling by acidic pulp washing process

Reduction of salt scale precipitation by control of process stream...

Reactor for bleaching high consistency pulp with ozone

Process for ozone bleaching of oxygen delignified pulp while convey...

Process for high consistency oxygen delignification of alkaline tre...

Process for high consistency oxygen delignification followed by ozo...

Process for enhanced oxygen delignification using high consistency...

Environmentally improved process for bleaching lignocellulosic mate...

Environmentally improved process for bleaching lignocellulosic mate...