DW

David A. Walsh

AI A. H. Robins Company, Incorporated: 29 patents #2 of 80Top 3%
UT United Therapeutics: 17 patents #4 of 106Top 4%
BP Biocryst Pharmaceuticals: 3 patents #24 of 49Top 50%
Illinois Tool Works: 3 patents #1,165 of 4,258Top 30%
LP Lung Biotechnology Pbc: 3 patents #5 of 27Top 20%
MO Mentor O & O: 2 patents #3 of 8Top 40%
📍 Palmyra, VA: #1 of 41 inventorsTop 3%
🗺 Virginia: #183 of 34,511 inventorsTop 1%
Overall (All Time): #39,122 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
4503073 2-Amino-3-(alkylthiobenzoyl)-phenylacetic acids Dwight A. Shamblee 1985-03-05
4452809 Trans-4-(2-chlorophenoxy)-1-ethyl-3-pyrrolidinol and anti-depressant use thereof William J. Welstead, Jr. 1984-06-05
4440785 Methods of using 2-aminobiphenylacetic acids, esters, and metal salts thereof to treat inflammation 1984-04-03
4333951 2-Amino-6-biphenylacetic acids 1982-06-08
4313949 Method of producing an inhibitory effect on blood platelet aggregation James R. Shanklin, Jr., Dwight A. Shamblee 1982-02-02
4254146 3-Benzoyl-2-nitrophenylacetic acids, metal salts, amides and esters 1981-03-03
4254135 3-Amino-4-hydroxypyrrolidines Dwight A. Shamblee 1981-03-03
4251541 1-Substituted-3-arylthio-4-hydroxypyrrolidines 1981-02-17
4230718 1-Substituted-3,4-epoxypyrrolidines William J. Welstead, Jr. 1980-10-28
4221716 Intermediate and process for the preparation of 7-acylindolin-2-ones Young S. Lo, William J. Welstead, Jr. 1980-09-09