Contraves AG
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 04, 1990 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 555 Total Citation Count
- Jul 17, 1978 Earliest Filing
- 39 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4975765 Highly integrated circuit and method for the production thereofExpiredJul 07, 89Dec 04, 90[H01L]
4787535 Apparatus for the dosed delivery of a granular solid materialExpiredApr 28, 86Nov 29, 88[B67D]
4741607 Supporting device for an optical observation instrumentExpiredMar 11, 87May 03, 88[B02B, A47G]
4726220 Method of and apparatus for measuring rheological characteristics of substancesExpiredDec 01, 86Feb 23, 88[G01N]
4687051 Temperature regulating device for a laboratory reaction vessel arrangementExpiredAug 26, 85Aug 18, 87[F25B]
4671344 Method for closely regulating the temperature of a laboratory reaction vessel arrangementExpiredJul 08, 86Jun 09, 87[F25B, F28F]
4667730 Temperature regulating apparatus for a laboratory reaction vessel arrangementExpiredJul 08, 86May 26, 87[F25B, F28F]
4580093 Method and apparatus for correcting coincidence errors during counting of two types of particlesExpiredJul 25, 83Apr 01, 86[G06M, G01N]
4547949 Method for mounting a radar reflector on an artillery shellExpiredFeb 23, 84Oct 22, 85[B23P]
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