PERMAGRAIN PRODUCTS AND ITS WHOLLY-OWNED SUBSIDIARY, QUEHANNA TILE COMPANY, INC. ALSO KNOWN AS QUEHANNA CORPORATION

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Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Abrasion resistant urethane coatings
- Patent number 6,228,433
- Issue date May 8, 2001
- Permagrain Products, Inc.
- Alvin E. Witt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coated synthetic resin board tiles
- Patent number 5,976,689
- Issue date Nov 2, 1999
- Permagrain Products, Inc.
- Alvin E. Witt
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Water base conditioner for acrylic wood flooring
- Patent number 5,653,789
- Issue date Aug 5, 1997
- Permagrain Products, Inc.
- Peter D. Henise
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Coated cement board tiles
- Patent number 5,437,934
- Issue date Aug 1, 1995
- PermaGrain Products, Inc.
- Alvin E. Witt
- B32 - LAYERED PRODUCTS
Information Patent Grant
Title display system
- Patent number 5,271,200
- Issue date Dec 21, 1993
- PermaGrain Products, Inc.
- Alvin E. Witt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Impregnated wood product having a bleached or white appearance and...
- Patent number 4,568,564
- Issue date Feb 4, 1986
- PermaGrain Products, Inc.
- Alvin E. Witt
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Stain-resistant earthen articles, grout and floor and wall surfaces...
- Patent number 4,519,174
- Issue date May 28, 1985
- PermaGrain Products, Inc.
- Alvin E. Witt
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Stain-resistant earthen articles
- Patent number 4,407,884
- Issue date Oct 4, 1983
- PermaGrain Products, Inc.
- Alvin E. Witt
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Moisture-resistant fire-retardant decorative floor and wall coverin...
- Patent number 4,256,798
- Issue date Mar 17, 1981
- PermaGrain Products, Inc.
- Alvin E. Witt
- B32 - LAYERED PRODUCTS
Information Patent Grant
Strengthening inter-tile adhesion
- Patent number 4,095,388
- Issue date Jun 20, 1978
- PermaGrain Products, Inc.
- Homer Breault
- E04 - BUILDING

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Trademarklast 30 trademarks

Information Trademark
75272490 - SMART FLOORING
- Serial number 75272490
- Registration number 2547506
- Filing date Apr 10, 1997
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
75057054 - PENNTHANE
- Serial number 75057054
- Filing date Feb 9, 1996
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
75054478 - ULTRATEC
- Serial number 75054478
- Registration number 2093630
- Filing date Feb 7, 1996
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
75054476 - TECCORE
- Serial number 75054476
- Registration number 2092127
- Filing date Feb 7, 1996
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
74655532 - PERMAGRAIN
- Serial number 74655532
- Registration number 1957916
- Filing date Apr 3, 1995
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
74431720 - TIMELESS II
- Serial number 74431720
- Registration number 1871349
- Filing date Sep 3, 1993
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
74325100 - ARMSTONE
- Serial number 74325100
- Registration number 1809201
- Filing date Oct 23, 1992
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73813642 - TIMELESS
- Serial number 73813642
- Registration number 1617648
- Filing date Jul 20, 1989
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
73813579 - PARAGON
- Serial number 73813579
- Registration number 1617647
- Filing date Jul 20, 1989
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73813578 - FINEWOOD
- Serial number 73813578
- Registration number 1610291
- Filing date Jul 20, 1989
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73463131 - DESIGNER CORK
- Serial number 73463131
- Registration number 1397666
- Filing date Jan 30, 1984
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73319871 - PERMABRICK
- Serial number 73319871
- Registration number 1220914
- Filing date Jul 20, 1981
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73290879 - LONGSTRIP
- Serial number 73290879
- Filing date Dec 23, 1980
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73268400 - REALWOOD PLUS
- Serial number 73268400
- Filing date Jun 30, 1980
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73231269 - PAMPAS
- Serial number 73231269
- Registration number 1173254
- Filing date Sep 10, 1979
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73231275 - VERONA
- Serial number 73231275
- Registration number 1170213
- Filing date Sep 10, 1979
- Permagrain Products, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
73188182 - GENUWOOD II
- Serial number 73188182
- Registration number 1133132
- Filing date Oct 4, 1978
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
73174937 - FABRITILE
- Serial number 73174937
- Registration number 1116047
- Filing date Jun 19, 1978
- PERMAGRAIN PRODUCTS, INC.
- 19 - Building materials (non-metallic)
Information Trademark
73124958 - GENUWOOD II
- Serial number 73124958
- Registration number 1326983
- Filing date May 2, 1977
- Atlantic Richfield Company
- 19 - Building materials (non-metallic)

PERMAGRAIN PRODUCTS AND ITS WHOLLY-OWNED SUBSIDIARY, QUEHANNA TILE COMPANY, INC. ALSO KNOWN AS QUEHANNA CORPORATION

Organization

Patents Grantslast 30 patents

Abrasion resistant urethane coatings

Coated synthetic resin board tiles

Water base conditioner for acrylic wood flooring

Coated cement board tiles

Title display system

Impregnated wood product having a bleached or white appearance and...

Stain-resistant earthen articles, grout and floor and wall surfaces...

Stain-resistant earthen articles

Moisture-resistant fire-retardant decorative floor and wall coverin...

Strengthening inter-tile adhesion

Trademarklast 30 trademarks

75272490 - SMART FLOORING

75057054 - PENNTHANE

75054478 - ULTRATEC

75054476 - TECCORE

74655532 - PERMAGRAIN

74431720 - TIMELESS II

74325100 - ARMSTONE

73813642 - TIMELESS

73813579 - PARAGON

73813578 - FINEWOOD

73463131 - DESIGNER CORK

73319871 - PERMABRICK

73290879 - LONGSTRIP

73268400 - REALWOOD PLUS

73231269 - PAMPAS

73231275 - VERONA

73188182 - GENUWOOD II

73174937 - FABRITILE

73124958 - GENUWOOD II