Francesco DeMaria

Person

Gulf Breeze, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process of making bicomponent acrylic fibers having reversible crimp
- Patent number 5,232,647
- Issue date Aug 3, 1993
- American Cyanamid Company
- Spero Sampanis
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Reversible crimp bicomponent acrylic fibers
- Patent number 5,130,195
- Issue date Jul 14, 1992
- American Cyanamid Company
- Spero Sampanis
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Rapid stabilization process for carbon fiber precursors
- Patent number 5,078,926
- Issue date Jan 7, 1992
- American Cyanamid Company
- Edward M. McHenry
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Hydrophilic, water-absorbing acrylonitrile polymer fiber
- Patent number 4,515,859
- Issue date May 7, 1985
- American Cyanamid Company
- Francesco De Maria
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Continuous liquid phase process for melt spinning acrylonitrile pol...
- Patent number 4,461,739
- Issue date Jul 24, 1984
- American Cyanamid Company
- Chi C. Young
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparing open structure fibers
- Patent number 4,394,339
- Issue date Jul 19, 1983
- American Cyanamid Company
- Ronald E. Pfeiffer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Melt spinning process for acrylonitrile polymer fiber-three or more...
- Patent number 4,379,113
- Issue date Apr 5, 1983
- American Cyanamid Company
- Chi C. Young
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Reinforced plastic matrix of thermosetting resin embedded with acry...
- Patent number 4,352,852
- Issue date Oct 5, 1982
- American Cyanamid Company
- Francesco DeMaria
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for preparing open structure fibers
- Patent number 4,316,714
- Issue date Feb 23, 1982
- American Cyanamid Company
- Ronald E. Pfeiffer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for melt spinning acrylonitrile polymer fiber using hot wat...
- Patent number 4,303,607
- Issue date Dec 1, 1981
- American Cyanamid Company
- Francesco DeMaria
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Pressure sealing process
- Patent number 4,296,059
- Issue date Oct 20, 1981
- American Cyanamid Company
- Francesco DeMaria
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Hollow acrylonitrile polymer fiber
- Patent number 4,296,175
- Issue date Oct 20, 1981
- American Cyanamid Company
- Francesco De Maria
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for melt-spinning acrylonitrile polymer fiber using vertica...
- Patent number 4,283,365
- Issue date Aug 11, 1981
- American Cyanamid Company
- Chi C. Young
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Francesco DeMaria

Person

Patents Grantslast 30 patents

Process of making bicomponent acrylic fibers having reversible crimp

Reversible crimp bicomponent acrylic fibers

Rapid stabilization process for carbon fiber precursors

Hydrophilic, water-absorbing acrylonitrile polymer fiber

Continuous liquid phase process for melt spinning acrylonitrile pol...

Process for preparing open structure fibers

Melt spinning process for acrylonitrile polymer fiber-three or more...

Reinforced plastic matrix of thermosetting resin embedded with acry...

Apparatus for preparing open structure fibers

Process for melt spinning acrylonitrile polymer fiber using hot wat...

Pressure sealing process

Hollow acrylonitrile polymer fiber

Process for melt-spinning acrylonitrile polymer fiber using vertica...