Patents by Inventor Kelley R. Lane

Kelley R. Lane 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 deodorizing isobutylene polymer
    Patent number: 5043420
    Abstract: A process to hydrogenate and deodorize a polyisobutylene polymer of from 100 to 4000 molecular weight and cosmetic dermatological compositions containing the hydrogenated, deodorized polyisobutylene polymers are disclosed.
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: August 27, 1991
    Assignee: Amoco Corporation
    Inventors: Egils Vitands, Kelley R. Lane
  • Process for preparing polybutenes with increased reactivity
    Patent number: 5012030
    Abstract: Viscous, liquid polybutenes of at least 50 wt. % vinylidene content are disclosed together with a procedure for preparing the compounds using an aluminum chloride-organic nitro compound catalyst.
    Type: Grant
    Filed: October 10, 1989
    Date of Patent: April 30, 1991
    Assignee: Amoco Corporation
    Inventors: Kelley R. Lane, Wayne P. Schammel
  • Process for deodorizing isobutylene polymer
    Patent number: 4923961
    Abstract: A process to hydrogenate and deodorize a polyisobutylene polymer of from 100 to 4000 molecular weight and cosmetic dermatological compositions containing the hydrogenated, deodorized polyisobutylene polymers are disclosed.
    Type: Grant
    Filed: October 13, 1988
    Date of Patent: May 8, 1990
    Assignee: Amoco Corporation
    Inventors: Egils Vitands, Kelley R. Lane
  • Viscous polymers of isobutylene and dienes
    Patent number: 4899013
    Abstract: A process is disclosed for the preparation of copolymers of a diene and isobutylene wherein the copolymer has a degree of unsaturation greater than 100% and average molecular weight range is from 400 to 10,000.
    Type: Grant
    Filed: October 20, 1988
    Date of Patent: February 6, 1990
    Assignee: Amoco Corporation
    Inventor: Kelley R. Lane