Patents by Inventor Thomas Eisner

Thomas Eisner 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).

  • Macrocyclic polyamine lactones and derivatives thereof and their use as arthropod repellents
    Patent number: 6384026
    Abstract: The present invention describes an isolated macrocycle having the formula: where d is an integer from 0 to about 100; A, B, and each D are the same or different and are selected from the group consisting of each R1 is the same or different and is a bivalent alkylene moiety; each R2 is the same or different and is a bivalent alkylene moiety; and each R3 is the same or different and is selected from the group consisting of a hydrogen atom and an alkyl moiety. Methods for producing these macrocycles are also described. The macrocycles of the present invention can be used as arthropod repellents.
    Type: Grant
    Filed: April 2, 1999
    Date of Patent: May 7, 2002
    Assignee: Cornell Research Foundation, Inc.
    Inventors: Frank C. Schroeder, Jay J. Farmer, Thomas Eisner, Scott R. Smedley
  • Insect deterrent azamcrolides
    Patent number: 5185365
    Abstract: The insect deterrent azamacrolide ##STR1## and other insect deterrent azamacrolides have been recovered from droplets formed at the ends of pupal hairs of the Mexican bean beetle Epilachna varivestis or synthesized from (I).
    Type: Grant
    Filed: June 24, 1992
    Date of Patent: February 9, 1993
    Assignee: Cornell Research Foundation, Inc.
    Inventors: Thomas Eisner, Athula B. Attygalle, Kevin D. McCormick
  • Connector
    Patent number: D643815
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: August 23, 2011
    Assignee: Mk Illumination Hong Kong Ltd.
    Inventors: Klaus Mark, Thomas Eisner
  • Lighting fixture for banners and flags
    Patent number: D762319
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: July 26, 2016
    Inventors: Alex Urquhart, Thomas Eisner
  • Bicycle
    Patent number: D985429
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: May 9, 2023
    Inventor: Thomas Eisner