Technical Research Associates, Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 22, 1999 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 898 Total Citation Count
- Dec 31, 1984 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5914156 Method for coating a carbonaceous material with a molybdenum carbide coatingExpiredFeb 12, 97Jun 22, 99[C23C, B05D]
5806588 Heat transfer apparatus and method for tubes incorporated in graphite or carbon/carbon compositesExpiredMay 16, 95Sep 15, 98[F28F, B32B]
5665047 Multiple function centrifuge apparatus with index plate and methodExpiredOct 04, 96Sep 09, 97[B04B]
5410796 Copper/copper alloy and graphite fiber composite and methodExpiredOct 06, 93May 02, 95[B21C]
5244748 Metal matrix coated fiber composites and the methods of manufacturing such compositesExpiredJan 27, 89Sep 14, 93[B21B]
4983189 Methods and apparatus for moving and separating materials exhibiting different physical propertiesExpiredJul 25, 88Jan 08, 91[B01D]
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!.