IP Library › Assignment 004127/0234
Patent Assignment
Reel/Frame 004127/0234

Assignment of Assignors Interest.

Recorded: 1983-05-17 Pages: 1
Assignor
Assignee
NATIONAL RESEARCH DEVELOPMENT CORPORATION
101 NEWINGTON CAUSEWAY, A CORP. OF GREAT BRITAIN, LONDON, SE1 6BU, UNITED KINGDOM
Covered Properties (2)
Support Appliance
Patent: 4,136,413 →
Application: 05/848,520 →
Support Appliance
Patent: 4,185,341 →
Application: 06/005,878 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 11, 1992
From: NATIONAL RESEARCH DEVELOPMENT CORPORATION
To: BRITISH TECHNOLOGY GROUP LIMITED
Reel/Frame 006243/0136 →