CYGNUS, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 07, 2007 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 332 Total Citation Count
- Feb 10, 1983 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5246705 Occlusive, elastomeric backing materials in transdermal drug delivery systems, and associated methods of manufacture and useApr 08, 92Sep 21, 93[A61F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5484358 Automatic magnetic controller for magnetic tension by setting wattageExpiredJul 13, 94Jan 16, 96[A63B]
5234690 Transdermal drug delivery device using an unfilled microporous membrane to achieve delayed onsetExpiredAug 23, 91Aug 10, 93[A61F]
5124157 Method and device for administering dexmedetomidine transdermallyExpiredAug 18, 89Jun 23, 92[A61F]
4506482 Prefabricated panel for building wall construction and method of making sameExpiredFeb 10, 83Mar 26, 85[E04B]
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