La Calhene
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 21, 2010 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 319 Total Citation Count
- Feb 21, 1979 Earliest Filing
- 14 Expired/Abandoned/Withdrawn Patents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
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7800012 Electron gun with a focusing anode, forming a window for said gun and application thereof to irradiation and sterilizationExpiredOct 19, 04Sep 21, 10[H01J, B23K]
6357488 Process for the transfer of aseptic products between two enclosures and transportation container for performing this processExpiredJun 26, 00Mar 19, 02[B65D]
6308749 Process and device for transfer of sterile products between a container and an isolatorExpiredDec 13, 99Oct 30, 01[B65B]
6307206 Integrated, decontamination, tight transfer device using ultraviolet radiationExpiredApr 15, 99Oct 23, 01[G01N]
4509505 Isolator for confining and transporting human beings in a sterile atmosphereExpiredMar 10, 83Apr 09, 85[A61G]
4435194 Circuit for ventilating and filtering the medium contained in a confinement enclosureExpiredApr 22, 82Mar 06, 84[B01D]
4298300 Master-slave mechanical manipulator with homothetic displacementsExpiredSep 24, 79Nov 03, 81[B25J]
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!.