CENTRAL PLASTICS COMPANY

Organization

SHAWNEE, OK, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Gas service riser assembly and ductile pipe to plastic pipe transit...
- Patent number 6,896,297
- Issue date May 24, 2005
- Central Plastics Company
- Howard Wayne Hall
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Metal to plastic pipe transition fitting
- Patent number 5,988,692
- Issue date Nov 23, 1999
- Central Plastics Company
- Richard E. Springer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Heat-shrinkable electrofusion fittings and methods
- Patent number 5,988,689
- Issue date Nov 23, 1999
- Central Plastics Company
- Ernest Lever
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Clamping apparatus for an electrofusion joint
- Patent number 5,895,543
- Issue date Apr 20, 1999
- Central Plastics Company
- Terry L. Stiles
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Clamping apparatus for an electrofusion joint
- Patent number 5,798,021
- Issue date Aug 25, 1998
- Central Plastics Company
- Terry L. Stiles
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Large diameter electrically fusible pipe methods
- Patent number 5,476,562
- Issue date Dec 19, 1995
- Central Plastics Company
- James A. Inhofe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrothermal fusion of large diameter pipes by electric heating w...
- Patent number 5,252,157
- Issue date Oct 12, 1993
- Central Plastics Company
- James A. Inhofe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for electrically heat welding thermoplastic fi...
- Patent number 4,978,837
- Issue date Dec 18, 1990
- Central Plastics Company
- Dean E. Eggleston
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electric heating element for fusing thermoplastic materials
- Patent number 4,894,521
- Issue date Jan 16, 1990
- Central Plastics Company
- Harold J. Evans
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Anodeless riser assembly
- Patent number 4,801,159
- Issue date Jan 31, 1989
- Central Plastics Company
- Bobby W. Sehorn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plastic pile protector and method of covering a pile with same
- Patent number 4,713,129
- Issue date Dec 15, 1987
- Central Plastics Company
- James A. Inhofe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic pile protector and method of covering a pile with same
- Patent number 4,708,527
- Issue date Nov 24, 1987
- Central Plastics Company
- James A. Inhofe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic fitting electric welding method and apparatus
- Patent number 4,684,789
- Issue date Aug 4, 1987
- Central Plastics Company
- Dean E. Eggleston
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic pipe scraper
- Patent number 4,663,794
- Issue date May 12, 1987
- Central Plastics Company
- Harold J. Evans
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermoplastic fitting electric heat welding method and apparatus
- Patent number 4,642,155
- Issue date Feb 10, 1987
- Central Plastics Company
- Russel G. Ramsey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic fitting electric heat welding apparatus
- Patent number 4,631,107
- Issue date Dec 23, 1986
- Central Plastics Company
- Russel G. Ramsey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic fitting electric heat welding method and apparatus
- Patent number 4,602,148
- Issue date Jul 22, 1986
- Central Plastics Company
- Russel G. Ramsey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rod guide apparatus
- Patent number 4,343,518
- Issue date Aug 10, 1982
- Central Plastics Company
- Melvin E. Pourchot
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Corrosion resistant gas service riser assembly
- Publication number 20070176413
- Publication date Aug 2, 2007
- Central Plastics Company
- Bryan Lucas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

Information Trademark
75496963 - CENTRAL PROSHIELD
- Serial number 75496963
- Filing date Jun 5, 1998
- Central Plastics Company
- 6 - Common metals and their alloys
Information Trademark
75496962 - PROSHIELD
- Serial number 75496962
- Filing date Jun 5, 1998
- Central Plastics Company
- 6 - Common metals and their alloys
Information Trademark
75007257 - UNIVERSAL ELECTROFUSION PROCESSOR
- Serial number 75007257
- Registration number 2041500
- Filing date Oct 18, 1995
- Central Plastics Company
- 7 - Machines and machine tools
Information Trademark
75007256 - UNIVERSAL ELECTROFUSION
- Serial number 75007256
- Filing date Oct 18, 1995
- Central Plastics Company
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
73474273 - FUSAMATIC
- Serial number 73474273
- Registration number 1323290
- Filing date Apr 9, 1984
- Central Plastics Company
- 20 - Furniture, mirrors, picture frames
Information Trademark
73262409 - HOT DOG
- Serial number 73262409
- Registration number 1173277
- Filing date May 16, 1980
- Central Plastics Company
- 20 - Furniture, mirrors, picture frames
Information Trademark
73200886 - CENTRAL
- Serial number 73200886
- Registration number 1152402
- Filing date Jan 22, 1979
- Central Plastics Company
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes

CENTRAL PLASTICS COMPANY

Organization

Patents Grantslast 30 patents

Gas service riser assembly and ductile pipe to plastic pipe transit...

Metal to plastic pipe transition fitting

Heat-shrinkable electrofusion fittings and methods

Clamping apparatus for an electrofusion joint

Clamping apparatus for an electrofusion joint

Large diameter electrically fusible pipe methods

Electrothermal fusion of large diameter pipes by electric heating w...

Method and apparatus for electrically heat welding thermoplastic fi...

Electric heating element for fusing thermoplastic materials

Anodeless riser assembly

Plastic pile protector and method of covering a pile with same

Plastic pile protector and method of covering a pile with same

Thermoplastic fitting electric welding method and apparatus

Plastic pipe scraper

Thermoplastic fitting electric heat welding method and apparatus

Thermoplastic fitting electric heat welding apparatus

Thermoplastic fitting electric heat welding method and apparatus

Rod guide apparatus

Patents Applicationslast 30 patents

Corrosion resistant gas service riser assembly

Trademarklast 30 trademarks

75496963 - CENTRAL PROSHIELD

75496962 - PROSHIELD

75007257 - UNIVERSAL ELECTROFUSION PROCESSOR

75007256 - UNIVERSAL ELECTROFUSION

73474273 - FUSAMATIC

73262409 - HOT DOG

73200886 - CENTRAL