Patents by Inventor Craig C. Garrison

Craig C. Garrison has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for making ultra-low molecular weight ethylene polymers and blends thereof
    Patent number: 6723810
    Abstract: Process for making a non-pourable ultra-low molecular weight ethylene polymer composition and blends thereof. Such polymer compositions tend to have longer lamella and a greater degree of crystalline organization than corresponding higher molecular weight materials at an equivalent density.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: April 20, 2004
    Assignee: The Dow Chemical Company
    Inventors: Malcolm F. Finlayson, Craig C. Garrison, Ralph E. Guerra, Martin J. Guest, Brian W. S. Kolthammer, Deepak R. Parikh, Steven M. Ueligger
  • Process for making ultra-low molecular weight ethylene polymers and blends thereof
    Publication number: 20020156222
    Abstract: The subject invention pertains to a non-pourable homogeneous ultra-low molecular weight ethylene polymer composition and a process for the preparation thereof. Such polymer compositions have longer lamella and a greater degree of crystalline organization than corresponding higher molecular weight materials at an equivalent density.
    Type: Application
    Filed: December 21, 2001
    Publication date: October 24, 2002
    Inventors: Malcolm F. Finlayson, Ralph E. Guerra, Craig C. Garrison, Martin J. Guest, Brian W. S. Kolthammer, Steven M. Ueligger, Deepak R. Parikh
  • Ultra-low molecular weight ethylene polymers
    Patent number: 6335410
    Abstract: The subject invention pertains to a non-pourable homogeneous ultra-low molecular weight ethylene polymer composition and a process for the preparation thereof Such polymer compositions have longer lamella and a greater degree of crystalline organization than corresponding higher molecular weight materials at an equivalent density.
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: January 1, 2002
    Assignee: The Dow Chemical Company
    Inventors: Malcolm F. Finlayson, Ralph E. Guerra, Craig C. Garrison, Martin J. Guest, Brian W. S. Kolthammer, Steven M. Ueligger, Deepak R. Parikh
  • Ultra-low molecular weight ethylene polymers
    Patent number: 6054544
    Abstract: The subject invention pertains to a non-pourable homogeneous ultra-low molecular weight ethylene polymer composition and a process for the preparation thereof. Such polymer compositions have longer lamella and a greater degree of crystalline organization than corresponding higher molecular weight materials at an equivalent density.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: April 25, 2000
    Assignee: The Dow Chemical Company
    Inventors: Malcolm F. Finlayson, Craig C. Garrison, Ralph E. Guerra, Martin J. Guest, Brian W. S. Kolthammer, Deepak R. Parikh, Steven M. Ueligger