Inventor

ANDREWS JOHN S

8 patents

⚠️ This page may combine multiple inventors who share the name “ANDREWS JOHN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHERING AG

2 patents

US5254563AOct 19, 1993

Beta-carbolines, process for their production and their use in pharmaceutical agents

SCHERING AG24 citations92

US4987146AJan 22, 1991

N-hetaryl imidazole derivatives

SCHERING AG28 citations92

STROBIC AIR CORP

2 patents

US4806076AFeb 21, 1989

Radial upblast exhaust fan apparatus

STROBIC AIR CORP54 citations89

US4747857AMay 31, 1988

U-loop air handling apparatus

STROBIC AIR CORP11 citations71

ROBERTSON CO H H

2 patents

US4034826AJul 12, 1977

Silencer for ventilation ducts

ROBERTSON CO H H12 citations71

US3960526AJun 1, 1976

Particle separating apparatus

ROBERTSON CO H H6 citations60

MADDAFORD SHAWN

1 patent

US8673909B2Mar 18, 2014

Indole compounds and methods for treating visceral pain

MADDAFORD SHAWN2 citations57

KETOGEN INC

1 patent

US9481637B2Nov 1, 2016

Compounds for the treatment of seizures and other central nervous systems disorders and conditions

KETOGEN INC0 citations34