Patents by Inventor Angela P. Dodd

Angela P. Dodd 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).

  • LOW Tg LIGNIN
    Publication number: 20170283561
    Abstract: Lignin has a weight average molecular weight of at least 6,000 daltons and comprising (a) from 2% to 10% of a low molecular component having a weight average molecular weight (Mw) of from 300 to 1500 daltons, and (b) from 10% to 50% of a high molecular weight component having a weight average molecular weight (Mw) of at least 10,000 daltons; and exhibiting a Tg of from 100° C. to 130° C. when measured by differential scanning calorimetry.
    Type: Application
    Filed: June 13, 2017
    Publication date: October 5, 2017
    Inventor: Angela P. Dodd
  • LOW Tg LIGNIN
    Publication number: 20120226029
    Abstract: Lignin has a weight average molecular weight of at least 6,000 daltons and comprising (a) from 2% to 10% of a low molecular component having a weight average molecular weight (MW) of from 300 to 1500 daltons, and (b) from 10% to 50% of a high molecular weight component having a weight average molecular weight (MW) of at least 10,000 daltons; and exhibiting a Tg of from 100° C. to 130° C. when measured by differential scanning calorimetry.
    Type: Application
    Filed: August 25, 2011
    Publication date: September 6, 2012
    Applicant: WEYERHAEUSER NR COMPANY
    Inventor: Angela P. Dodd