Patents Examined by Caixia Lee
  • Preparation of vinyl-containing macromers
    Patent number: 6444773
    Abstract: A composition of matter comprising vinyl ended copolymer chains having a number average molecular weight (Mn) of about 1500 to 75,000, the number average molecular weight being determined by gel permeation chromatography (GPC) at 145° C.
    Type: Grant
    Filed: March 8, 2000
    Date of Patent: September 3, 2002
    Assignee: ExxonMobile Chemical Patents Inc.
    Inventor: Eric J. Markel