Daymarc Corporation
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 11, 1990 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 419 Total Citation Count
- Jun 01, 1978 Earliest Filing
- 16 Expired/Abandoned/Withdrawn Patents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Expired/Abandoned/Withdrawn Patents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
4956604 Broad band contactor assembly for testing integrated circuit devicesExpiredFeb 17, 89Sep 11, 90[H01P, G01R]
4801234 Vacuum pick and place mechanism for integrated circuit test handlerExpiredMay 15, 87Jan 31, 89[B65H]
4781494 Air-assist accumulating and transfer unit for an electronic device test handlerExpiredMay 16, 86Nov 01, 88[B65G]
4689556 Broad band contactor assembly for testing integrated circuit devicesExpiredOct 12, 84Aug 25, 87[H01P, G01R]
4618305 Automatic feed apparatus and process for integrated circuits stored in tubesExpiredNov 23, 83Oct 21, 86[B65B]
4534605 Symmetrical, single point drive for contacts of an integrated circuit testerExpiredMay 23, 83Aug 13, 85[H01R]
4520931 Apparatus for reorienting electrically asymmetrical axial lead devices in a sorter/testerExpiredAug 18, 83Jun 04, 85[B07C, B65G]
4429275 Handling and test apparatus for radial lead electronic devicesExpiredJul 30, 80Jan 31, 84[B07C, G01R]
4419626 Broad band contactor assembly for testing integrated circuit devicesExpiredAug 25, 81Dec 06, 83[G01R]
4209959 Magnetic storage system and method for an axial lead sorterExpiredJun 01, 78Jul 01, 80[B65B]
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