Assignee
PHARMACEUTICAL SYSTEMS INC
US4 patents
Top patents by PatentIndex Score
US7090808B2Aug 15, 2006
Apparatus for testing sterilization methods and materials
PHARMACEUTICAL SYSTEMS INC24 citations87
US5750184AMay 12, 1998
Unitary biological indicator for gaseous sterilants and process
PHARMACEUTICAL SYSTEMS INC71 citations85
US6794649B2Sep 21, 2004
Spectrophotometric determination of gas phase compositions
PHARMACEUTICAL SYSTEMS INC13 citations79
US6746652B2Jun 8, 2004
Production of hydrogen peroxide vapor-air mixtures
PHARMACEUTICAL SYSTEMS INC19 citations79