Inventor

SANDERSON JOHN E

US3 patents

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

DYNATECH CORP

1 patent

US4722948AFeb 2, 1988

Bone replacement and repair putty material from unsaturated polyester resin and vinyl pyrrolidone

DYNATECH CORP351 citations95

SCHERING CORP

1 patent

US4818541AApr 4, 1989

Transdermal delivery of enantiomers of phenylpropanolamine

SCHERING CORP63 citations92

KEY PHARMA

1 patent

US4722726AFeb 2, 1988

Method and apparatus for iontophoretic drug delivery

KEY PHARMA240 citations92