RE

Richard A. Earl

DP Dupont Merck Pharmaceutical: 15 patents #1 of 228Top 1%
NI Nitromed: 10 patents #10 of 36Top 30%
NS Nicox S.A.: 6 patents #9 of 91Top 10%
EL Eli Lilly: 1 patents #1,742 of 2,858Top 65%
📍 Westford, MA: #39 of 1,013 inventorsTop 4%
🗺 Massachusetts: #2,781 of 88,656 inventorsTop 4%
Overall (All Time): #114,030 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5314887 2-amino-1, 4-dihydropyridine derivatives with calcium agonist and alpha.sub. -antagonist activity Paul E. Aldrich, Philip Ma 1994-05-24
5300642 .alpha., .alpha.-disubstituted aromatics and heteroaromatics as cognition enhancers Melvyn J. Myers, Victor J. Nickolson 1994-04-05
5173489 .alpha.,.alpha.-disubstituted aromatics and heteroaromatics as cognition enhancers Melvyn J. Myers, Victor J. Nickolson 1992-12-22
5171745 Method of treating neurological dysfunction using neutrotransmitter enhancers Kimi F. De Noble, Victor J. De Noble, Melvyn J. Myers, Victor J. Nickolson 1992-12-15
5166148 2-amino-1,4-dihydropyridine derivatives with calcium agonist and alpha.sub.1 -antagonist activity Paul E. Aldrich, Philip Ma 1992-11-24
5166147 4-heteroaryl-and 4-aryl-1,4-dihydropyridine, derivatives with calcium agonist and alpha.sub.1 -antagonist activity 1992-11-24
5087628 4,4'-[9H-fluoren-9-ylidenebis (methylene)]bispyrimidine for treating neurological disorders Victor J. DeNoble 1992-02-11