Patents Assigned to Estech
  • Patent number: 4441918
    Abstract: The use of oxamide, oxamic acid and various derivatives thereof as growth regulators is disclosed. A number of physiological effects on plants and plant tissues are set forth, and many practical uses of the invention in the agricultural field are mentioned.
    Type: Grant
    Filed: July 1, 1982
    Date of Patent: April 10, 1984
    Assignee: Estech, Inc.
    Inventor: Bobby E. Rehberg
  • Patent number: 4209604
    Abstract: Polymerizable acrylic monomers, and anaerobic adhesives which contain such monomers, wherein the acrylic monomers contain internal chain unsaturation in addition to terminal acrylic unsaturation.
    Type: Grant
    Filed: January 7, 1976
    Date of Patent: June 24, 1980
    Assignee: Estech Specialty Chemicals Corporation
    Inventor: Gerhardt P. Werber