#
- 3M
A
- AAI Pharma
- Abbott
- Abgenix
- ABT Labs
- Agouron Pharmaceuticals
- Alcon
- Allelix
- Allergan
- Alpha-Beta
- American Oriental Bioengineering
- Amgen
- Amylin Pharmaceuticals
- Anthra
- Asta
- Astra Merck
- Astra Zeneca
- Aura
- Aventis
- Aventis Pasteur
B
- Bayer
- Bayer Consumer
- Berlex Laboratories
- Biotropics Malaysia
- Biovail
- Boehringer Ingelheim Pharmaceuticals
- Bristol Myers Squibb
C
- Cato
- Cambridge Neuro
- Centaur
- Chugai
- CIBA
- Closure
- Cytel
D
- Daiichi
- Delta
- Dey Labs
- Dimethaid
- Dupont-Merck
E
- Elan
- Endo
- Entropin
- Ethical
- Exocell
F
- Hoechst
- Hoffman-LaRoche
G
- Ferndale Labs
- Forest Labs
H
- Galderma
- Genentech
- Genomics Collaborative
- Gilead Sciences
- Glaxo Wellcome
- Glaxo SmithKline
I
- Icos
- Immune Response
- Insmed
- Interferon
- Isotechnika
J
- Janssen
- Johnson & Johnson
K
- Knoll
L
- Lexington International
- Lilly
- Lorex
M
- MAPI Values
- Matrixx
- McNeil
- Mead-Johnson
- Medeva
- Medimmune
- Medline
- Merck
- Molichem
- Mosaic Technologies
- MRI
- Mugos
- Mylan
N
- Nektar
- Neurocrine
- Novartis
- Novo
- Nordisk
- Novum
O
- Organon
- Ortho McNeil
P
- Proctor & Gamble
- Pain Therapeutics
- Parke-Davis
- Penwest
- Pozen
- Pfizer
- Purdue
Q
- Nobody, yet! Call – be the first!
R
- Reliant
- Regeneron
- Rhone-Poulenc Rorer
- Roberts
- Roxane
- R.W. Johnson
- RZN Neutraceuticals
S
- Salix
- Sanofi
- Santen Oy
- Sanwa
- Schering-Plough
- Searle
- Sepracor
- Shire Labs
- SmithKline
- Somaxon
- Sucampo
T
- Takeda
- TAP
- Taylor
U
- U.S. Surgical
- UCB Pharma
V
- Vanguard
- VaxGen
- ViroPharma
W
- Warner Lambert
- Wyeth Ayerst
X
- Nobody, yet! Call – be the first!
Y
- Nobody, yet! Call – be the first!
Z
- Zeneca