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Sulfided carbonaceous materials and vulcanized and vulcanizable rubber compositions reinforced with such carbonaceous materials
Patent #: 4362569
Issued on: 12/07/1982
Inventor: Martin
Method for growing graphite fibers
Patent #: 4391787
Issued on: 07/05/1983
Inventor: Tibbetts
Oxidized carbonaceous materials and vulcanized and vulcanizable rubber compositions reinforced with such carbonaceous materials
Patent #: 4394478
Issued on: 07/19/1983
Inventor: Martin
Ferric nitrate treatment for nucleating graphite fiber growth by methane pyrolysis
Patent #: 4491569
Issued on: 01/01/1985
Inventor: Tibbetts
Process for growing graphite fibers
Patent #: 4497788
Issued on: 02/05/1985
Inventor: Bradley , et al.
Catalytic fibrous carbon
Patent #: 4518575
Issued on: 05/21/1985
Inventor: Porter , et al.
Production of a carbon fiber multifilamentary tow which is particularly suited for resin impregnation
Patent #: 4534919
Issued on: 08/13/1985
Inventor: McAliley , et al.
Production of carbon filaments
Patent #: 4565683
Issued on: 01/21/1986
Inventor: Yates , et al.
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Regulation of pyrolysis methane concentration in the manufacture of graphite fibers
Patent #: 4565684
Issued on: 01/21/1986
Inventor: Tibbetts , et al.
Method of storing hydrogen using nonequilibrium materials and system
Patent #: 4565686
Issued on: 01/21/1986
Inventor: Kumar
Process for preparing fine carbon fibers in a gaseous phase reaction
Patent #: 4572813
Issued on: 02/25/1986
Inventor: Arakawa
Fluidization aid for cohesive materials
Patent #: 4583299
Issued on: 04/22/1986
Inventor: Brooks
Fluidization aid
Patent #: 4591334
Issued on: 05/27/1986
Inventor: Brooks
Carbonaceous material and methods for making hydrogen and light hydrocarbons from such materials
Patent #: 4642125
Issued on: 02/10/1987
Inventor: Burk , et al.
Method for making carbonaceous materials
Patent #: 4650657
Issued on: 03/17/1987
Inventor: Brooks
Carbon fibrils, method for producing same and compositions containing same
Patent #: 4663230
Issued on: 05/05/1987
Inventor: Tennent
Novel carbonaceous material and process for producing a high BTU gas from this material
Patent #: 4710483
Issued on: 12/01/1987
Inventor: Burk , et al.
Fluidization aid including low bulk density fluidization aid
Patent #: 4738828
Issued on: 04/19/1988
Inventor: Brooks
Fluidization aid including low bulk density fluidization aid
Patent #: 4743431
Issued on: 05/10/1988
Inventor: Brooks
Graphite fiber growth employing nuclei derived from iron pentacarbonyl
Patent #: 4749557
Issued on: 06/07/1988
Inventor: Yetter , et al.
Method for making carbonaceous materials
Patent #: 4767737
Issued on: 08/30/1988
Inventor: Brooks
Process for the production of carbon fibres which are vapor-deposited from methane
Patent #: 4770867
Issued on: 09/13/1988
Inventor: Coulon , et al.
Process for production of a carbon filament
Patent #: 4816289
Issued on: 03/28/1989
Inventor: Komatsu , et al.
Carbon fibrils and method for producing same
Patent #: 5165909
Issued on: 11/24/1992
Inventor: Tennent, et al.
Carbon fibrils, method for producing same, and encapsulated catalyst
Patent #: 5171560
Issued on: 12/15/1992
Inventor: Tennent
Fibril aggregates and method for making same
Patent #: 5456897
Issued on: 10/10/1995
Inventor: Moy, et al.
Carbon fibrils, method for producing same and adhesive compositions containing same
Patent #: 5578543
Issued on: 11/26/1996
Inventor: Tennent, et al.
Carbon fibrils, method for producing same and adhesive compositions containing same
Patent #: 5589152
Issued on: 12/31/1996
Inventor: Tennent, et al.
Fibril filled molding compositions Patent #: 5611964
Issued on: 03/18/1997
Inventor: Friend, et al.
March 2, 2016. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
