TREA

DOMTAR LIMITED

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Organization

  • MONTREAL, QUEBEC, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Production of syringealdehyde from hardwood waste pulping liquors
    • Patent number 4,075,248
    • Issue date Feb 21, 1978
    • Domtar Limited
    • Harry Borden Marshall
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the methylation of hydroxybenzene derivatives
    • Patent number 4,065,504
    • Issue date Dec 27, 1977
    • Domtar Limited
    • David Michael Findlay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Reinforced side carry carton
    • Patent number 4,058,250
    • Issue date Nov 15, 1977
    • Domtar Limited
    • Allardus A. Akkerman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stacking tray
    • Patent number 4,058,249
    • Issue date Nov 15, 1977
    • Domtar Limited
    • Stanley Edward Buck
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Produce tray
    • Patent number 4,058,248
    • Issue date Nov 15, 1977
    • Domtar Limited
    • James Michael Smith McArdle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Consolidation of dry formed webs
    • Patent number 4,028,457
    • Issue date Jun 7, 1977
    • Domtar Limited
    • Roger George Davey
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Measuring the surface roughness of a moving sheet material
    • Patent number 4,019,066
    • Issue date Apr 19, 1977
    • Domtar Limited
    • John M. Lucas
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Corrugated luggage
    • Patent number 4,017,017
    • Issue date Apr 12, 1977
    • Domtar Limited
    • Hendrikus Vos
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Smelt spout for recovery boiler
    • Patent number 4,011,047
    • Issue date Mar 8, 1977
    • Domtar Limited
    • Ronaldo Joseph Tremblay
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Pulp mill recovery system
    • Patent number 4,011,129
    • Issue date Mar 8, 1977
    • Domtar Limited
    • George Herbert Tomlinson
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Panel mounting
    • Patent number 4,010,589
    • Issue date Mar 8, 1977
    • Domtar Limited
    • Charles Fleming Gross
    • E04 - BUILDING
  • Information Patent Grant

    Movable partition trim piece
    • Patent number 4,010,591
    • Issue date Mar 8, 1977
    • Domtar Limited
    • Charles Fleming Gross
    • E04 - BUILDING
  • Information Patent Grant

    Wood treatment with ammoniacal liquor and carbon dioxide
    • Patent number 4,008,342
    • Issue date Feb 15, 1977
    • Domtar Limited
    • Neil George Richardson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Air bearing slitter
    • Patent number 3,994,193
    • Issue date Nov 30, 1976
    • Domtar Limited
    • Alistair K. Bodycomb
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Partition system
    • Patent number 3,983,670
    • Issue date Oct 5, 1976
    • Domtar Limited
    • Herbert Douglas Lightfoot
    • E04 - BUILDING
  • Information Patent Grant

    Easily dismantled partition structure
    • Patent number 3,974,548
    • Issue date Aug 17, 1976
    • Domtar Limited
    • Samuel P. Meiel
    • E04 - BUILDING
  • Information Patent Grant

    Electro-chemical corrosion of working elements
    • Patent number 3,972,482
    • Issue date Aug 3, 1976
    • Domtar Limited
    • Alistair K. Bodycomb
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Production of coated paper
    • Patent number 3,963,843
    • Issue date Jun 15, 1976
    • Domtar Limited
    • John R. Hitchmough
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Diaper package
    • Patent number 3,963,029
    • Issue date Jun 15, 1976
    • Domtar Limited
    • William Victor Hayes Brooks
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chip crusher
    • Patent number 3,962,966
    • Issue date Jun 15, 1976
    • Domtar Limited
    • Joseph A. LaPointe
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Air bearing moisture profiler
    • Patent number 3,962,799
    • Issue date Jun 15, 1976
    • Domtar Limited
    • Joseph A. Lapointe
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Processing whole trees
    • Patent number 3,963,064
    • Issue date Jun 15, 1976
    • Domtar Limited
    • George T. Hayes
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Disposable diaper
    • Patent number 3,945,386
    • Issue date Mar 23, 1976
    • Domtar Limited
    • Edward Anczurowski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    End load container
    • Patent number 3,940,055
    • Issue date Feb 24, 1976
    • Domtar Limited
    • Cecil Alan Rowley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Appliance base
    • Patent number 3,934,805
    • Issue date Jan 27, 1976
    • Domtar Limited
    • George Elaschuk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73078321 - DOMTONE
    • Serial number 73078321
    • Registration number 1059901
    • Filing date Feb 25, 1976
    • DOMTAR LIMITED
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    73078371 - DOMVURE
    • Serial number 73078371
    • Registration number 1059233
    • Filing date Feb 25, 1976
    • DOMTAR LIMITED
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    72408358 - TRU-SEAL
    • Serial number 72408358
    • Registration number 964904
    • Filing date Nov 22, 1971
    • DOMTAR LIMITED
    • 19 - Building materials (non-metallic)
  • Information Trademark

    72327814 - DOMTAR
    • Serial number 72327814
    • Registration number 893509
    • Filing date May 21, 1969
    • DOMTAR LIMITED
    • 6 - Common metals and their alloys
  • Information Trademark

    72298284 - DOMTAR
    • Serial number 72298284
    • Registration number 872834
    • Filing date May 16, 1968
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72298283 - DOMTAR
    • Serial number 72298283
    • Registration number 880693
    • Filing date May 16, 1968
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72298282 - DOMTAR
    • Serial number 72298282
    • Registration number 877808
    • Filing date May 16, 1968
    • DOMTAR LIMITED
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    72286064 - Q70
    • Serial number 72286064
    • Registration number 849218
    • Filing date Dec 4, 1967
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72286063 - Q90
    • Serial number 72286063
    • Registration number 849217
    • Filing date Dec 4, 1967
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72273828 - Q-80
    • Serial number 72273828
    • Registration number 843056
    • Filing date Jun 14, 1967
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72273829 - Q-30
    • Serial number 72273829
    • Registration number 843057
    • Filing date Jun 14, 1967
    • DOMTAR LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72270738 - ARBORON
    • Serial number 72270738
    • Registration number 836562
    • Filing date May 5, 1967
    • DOMTAR LIMITED
    • 6 - Common metals and their alloys
  • Information Trademark

    72251615 - PACIFIC
    • Serial number 72251615
    • Registration number 834231
    • Filing date Aug 3, 1966
    • DOMTAR LIMITED
    • 19 - Building materials (non-metallic)