Patent Assignment
Reel/Frame 003912/0696
Assignment of Assignors Interest.
Recorded: 1981-08-20
Pages: 1
Assignor
KALEJS, JURIS P.
Executed: 1981-08-14
Covered Property
(1)
Method and Apparatus for Controlling the Atmosphere Surrounding a Crystal Growth Zone
Patent:
4,443,411 →
Application:
06/294,737 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.