Harold Freeburn

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Osgoode, CA

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Patents Grantslast 30 patents

Information Patent Grant
Base sheet for wallcoverings
- Patent number 6,461,475
- Issue date Oct 8, 2002
- Domtar Inc.
- Harold Freeburn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Base sheet for wallcoverings
- Patent number 6,440,269
- Issue date Aug 27, 2002
- Domtar, Inc.
- Harold Freeburn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Coated Multipurpose Paper, Process And Composition Thereof
- Publication number 20090148608
- Publication date Jun 11, 2009
- DOMTAR, INC.
- Lawrence N Nadeau
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Base sheet for wallcoverings
- Publication number 20010031312
- Publication date Oct 18, 2001
- Harold Freeburn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE