Trudell Medical Limited
Patent Owner
Stats
- 8 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 30, 2009 most recent publication
Details
- 8 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 3,406 Total Citation Count
- Mar 19, 1982 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6079413 Catheter system for delivery of aerosolized medicine for use with pressurized propellant canisterDec 20, 96Jun 27, 00[A62B, A61M]
5848588 Backpiece for receiving an MDI adapter in an aerosolization spacerOct 17, 96Dec 15, 98[A61M]
5642730 Catheter system for delivery of aerosolized medicine for use with pressurized propellant canisterJun 17, 94Jul 01, 97[A61M]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0107,503 NEBULIZING CATHETER SYSTEM AND METHODS OF USE AND MANUFACTUREAbandonedOct 22, 08Apr 30, 09[A61M]
6526976 Nebulizing catheter system and method of use and manufactureExpiredMar 10, 99Mar 04, 03[A61M]
5042467 Medication inhaler with fitting having a sonic signalling deviceExpiredSep 04, 90Aug 27, 91[A62B, A61M]
4621631 Process for the production of a bonded collagen fiber sheetExpiredDec 23, 83Nov 11, 86[A61F]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.