Juan Luengo

SL Smithkline Beecham Limited: 36 patents #19 of 1,624Top 2%

PI Prelude Therapeutics, Incorporated: 9 patents #1 of 25Top 4%

GL Glaxosmithkline: 5 patents #55 of 646Top 9%

LI Ligand Pharmaceuticals Incorporated: 4 patents #56 of 191Top 30%

GL Glaxosmithkline Intellectual Property (No. 4) Limited: 2 patents #52 of 194Top 30%

CL Cancer Research Technology Limited: 1 patents #278 of 493Top 60%

GL Glaxosmithkline Intellectual Property Development Limited: 1 patents #283 of 550Top 55%

GL Glaxo Group Limited: 1 patents #753 of 1,368Top 60%

📍 Phoenixville, PA: #7 of 399 inventorsTop 2%

🗺 Pennsylvania: #529 of 74,527 inventorsTop 1%

Overall (All Time): #44,179 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–56 of 56 patents

Patent #	Title	Co-Inventors	Date
5969151	Endothelin receptor antagonists	John Duncan Elliott	1999-10-19
5958968	Endothelin receptor antagonists	John Duncan Elliott	1999-09-28
5728710	Rapamycin derivatives	—	1998-03-17
5661156	Rapamycin derivatives	Dennis A. Holt, Leonard W. Rozamus	1997-08-26
5648361	Rapamycin derivatives	Dennis A. Holt, Leonard W. Rozamus	1997-07-15
5362735	Rapamycin derivatives	—	1994-11-08