INTELLECTUAL VENTURES FUND 23 LLC
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 12, 2005 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 174 Total Citation Count
- Jan 09, 1989 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents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
5638091 Process for the display of different grey levels and system for performing this processNov 17, 94Jun 10, 97[G09G]
5574333 Method for manufacturing a cathode for fluorescent display screens of the microtip-typeFeb 17, 95Nov 12, 96[H01J]
5408511 Process for the reconstruction of three-dimensional images of an object by measurements using a conical radiation and a bidimensional detector arrayMay 21, 93Apr 18, 95[G01N, A61B]
5406478 Method for reconstructing three-dimensional images of a changing objectJan 24, 94Apr 11, 95[G06F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6296387 Method for correcting image defects from a matrix-type X or .gamma.-ray detectorExpiredNov 12, 99Oct 02, 01[G01D, G06K]
6115413 Process for the transmission of information by pulse response and the corresponding receiverExpiredNov 21, 97Sep 05, 00[H04L, H04B, H04K]
5124914 Method and device for obtaining tridimensional optical image formation from bidimensional measurements of attenuation of radiation through an objectExpiredJan 09, 89Jun 23, 92[G06F]
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!.