Assignee
BERTEK INC
US12 patents
Top patents by PatentIndex Score
US6010715AJan 4, 2000
Transdermal patch incorporating a polymer film incorporated with an active agent
BERTEK INC523 citations98
US4854610AAug 8, 1989
Method of making laminated articles and articles made therefrom
BERTEK INC174 citations97
US5840052ANov 24, 1998
Adhesive dressing applicator
BERTEK INC148 citations96
US5629014AMay 13, 1997
Foam laminate transdermal patch
BERTEK INC78 citations95
US5679373AOct 21, 1997
Process of assembling a transdermal patch incorporating a polymer film incorporated with an active agent
BERTEK INC48 citations94
US5676969AOct 14, 1997
Transdermal patch incorporating a polymer film incorporated with an active agent
BERTEK INC47 citations94
US5662926ASep 2, 1997
Transdermal patch incorporating a polymer film incorporated with an active agent
BERTEK INC67 citations94
US5123900AJun 23, 1992
Moisture permeable double disk
BERTEK INC104 citations94
US4915102AApr 10, 1990
Hinged dermal applicator
BERTEK INC109 citations94
US5064422ANov 12, 1991
Twin patch applicator
BERTEK INC45 citations91
US5948433ASep 7, 1999
Transdermal patch
BERTEK INC546 citations90
US4854995AAug 8, 1989
Delivery system of strippable extrusion coated films for medical applications
BERTEK INC74 citations89