Patents by Inventor William A. Harrison

William A. Harrison 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).

  • Antiretroviral compounds and compositions
    Patent number: 6498254
    Abstract: Certain pyridine and quinoline derivatives' which inhibit replication of the retroviruses HIV-1, HIV-2 and human cytomegalovirus (HCMV) are provided. Pharmaceutical compositions useful in methods of treating or inhibiting certain retrovirus infections are described.
    Type: Grant
    Filed: October 29, 2001
    Date of Patent: December 24, 2002
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Arthur D. Brewer, Stephen E. Cantor, Mark A. Dekeyser, Arthur M. P. Doweyko, John W. Harris, John A. Lacadie, James B. Pierce, Howard L. Plant, William A. Harrison
  • Hindered aromatic ester compounds useful as anti-viral agents
    Patent number: 5550280
    Abstract: Compounds of the formula ##STR1## wherein X is O or S;Y is O or S;R.sup.1 is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy;R.sup.2 is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.2 -C.sub.4 alkenyl, C.sub.2 -C.sub.4 alkenyloxy, C.sub.2 -C.sub.4 alkynyl, C.sub.2 -C.sub.4 alkynyloxy, mono-, di- or tri-halomethyl, trifluoromethoxy, C.sub.1 -C.sub.4 alkylthio, C.sub.3 -C.sub.4 branched alkylthio, nitro, or cyano;R.sup.3 is hydrogen, halogen, methyl, mono-, di- or tri-halomethyl;R.sup.4 isa) C.sub.3 -C.sub.8 cycloalkyl substituted by one or more C.sub.1 -C.sub.4 alkyl, preferably one or two methyl;orb) ##STR2## wherein R.sup.6 and R.sup.7 are independently, hydrogen or linear or branched, C.sub.1 -C.sub.4 alkyl, C.sub.2 -C.sub.4 alkenyl, or C.sub.2 -C.sub.4 alkynyl, and R.sup.8 is C.sub.3 -C.sub.8 cycloalkyl substituted by one or more C.sub.1 -C.sub.4 alkyl; andR.sup.5 is an acyclic or cyclic side chain as defined herein.
    Type: Grant
    Filed: November 30, 1994
    Date of Patent: August 27, 1996
    Assignee: Uniroyal Chemical Ltd./ Uniroyal Chemical Ltee
    Inventors: Dong Dao-Cong, William A. Harrison
  • Thiocarboxylate ester compounds compositions containing the same
    Patent number: 5268389
    Abstract: A method of inhibiting the growth or replication of viruses of the HIV group is disclosed. Also disclosed are compounds useful in the method and pharmaceutical formulations incorporating such compounds. The method involves the use of compounds having the general formula: ##STR1## wherein the substituent groups are as defined in the specification.
    Type: Grant
    Filed: September 26, 1990
    Date of Patent: December 7, 1993
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd./Ltee
    Inventors: William A. Harrison, Ethel E. Felauer, Walter G. Brouwer
  • 2-(3-Pyridyl)-5-thiazolecarboxamides
    Patent number: 4260765
    Abstract: Certain 2-(3-pyridyl) thiazoles are useful for the control of insects, and are particularly effective against aphids. Many of these thiazoles are new compounds.
    Type: Grant
    Filed: June 5, 1979
    Date of Patent: April 7, 1981
    Assignee: Uniroyal, Inc.
    Inventors: William A. Harrison, Winchester L. Hubbard, Robert E. Grahame, Jr.
  • Aryl-substituted thiazoles
    Patent number: 4197306
    Abstract: The use of di- and triaryl-substituted thiazoles as pesticides is disclosed. Insects, such as mosquitos, and acarids, such as mites and ticks, are among the pests which may be controlled.
    Type: Grant
    Filed: March 16, 1979
    Date of Patent: April 8, 1980
    Assignees: Uniroyal, Inc., Uniroyal Ltd.
    Inventors: William A. Harrison, Winchester L. Hubbard, Robert E. Grahme, Jr., James N. Tousignant
  • Method of controlling insects and acarids with certain aryl-substituted thiazoles
    Patent number: 4153703
    Abstract: The use of di- and triaryl-substituted thiazoles as pesticides is disclosed. Insects, such as mosquitos, and acarids, such as mites and ticks, are among the pests which may be controlled.
    Type: Grant
    Filed: June 30, 1977
    Date of Patent: May 8, 1979
    Assignees: Uniroyal, Inc., Uniroyal Ltd.
    Inventors: William A. Harrison, Winchester L. Hubbard, Robert E. Grahme, Jr., James N. Tousignant
  • Thiazoles and their use in controlling insects and pests
    Patent number: 4080457
    Abstract: Certain 2-(3-pyridyl) thiazoles are useful for the control of insects, and are particularly effective against aphids. Many of these thiazoles are new compounds.
    Type: Grant
    Filed: March 15, 1974
    Date of Patent: March 21, 1978
    Inventors: William A. Harrison, Winchester L. Hubbard, Robert E. Grahame, Jr.