BALLARD MEDICAL PRODUCTS
Patent Owner
Stats
- 7 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 02, 2005 most recent publication
Details
- 7 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 3,250 Total Citation Count
- Sep 28, 1978 Earliest Filing
- 33 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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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
6267758 Apparatus for in situ saphenous vein bypass and less-invasive varicose vein treatmentJan 28, 97Jul 31, 01[A61B]
6253103 Method and apparatus for high current electrode, transthoracic and transmyocardial impedance estimationOct 08, 99Jun 26, 01[A61B, A61N]
5658282 Apparatus for in situ saphenous vein bypass and less-invasive varicose vein treatmentJun 07, 95Aug 19, 97[A61B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5026383 Apparatus for in-situ cutting of valves within veins and method thereforExpiredJun 14, 89Jun 25, 91[A61F]
4867153 Medical drain system for removing liquid from ventilating systemExpiredMay 24, 88Sep 19, 89[A62B]
4838255 Neonatal closed system for involuntary aspiration and ventilation, and methodExpiredFeb 18, 88Jun 13, 89[A61M]
4825859 Neonatal closed system for involuntary aspiration and ventilation and methodExpiredMar 11, 87May 02, 89[A61M]
4745910 Percussor to aid in removal of lung secretions, and methodsExpiredApr 08, 87May 24, 88[A61H]
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