COMMUNICATIONS TECHNOLOGY INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 20, 2004 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 455 Total Citation Count
- Nov 27, 1979 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents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
6725444 System and method for programmable removal of sensitive information from computing systemsDec 14, 00Apr 20, 04[G06F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5943558 Method of making an assembly package having an air tight cavity and a product made by the methodExpiredSep 23, 96Aug 24, 99[H01L]
5801074 Method of making an air tight cavity in an assembly packageExpiredFeb 20, 96Sep 01, 98[H01L]
5778520 Method of making an assembly package in an air tight cavity and a product made by the methodExpiredJul 03, 96Jul 14, 98[H01L]
4320256 Verbally interactive telephone interrogation system with selectible variable decision treeExpiredNov 27, 79Mar 16, 82[H04M, G09B, H04Q]
Top Inventors for This Owner
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