Patent Assignment
Reel/Frame 009973/0249
Assignment of Assignor's Interest
Recorded: 1999-05-13
Pages: 5
Assignor
OHKAWA, TIHIRO
Executed: 1999-03-09
Assignee
ARCHIMEDES TECHNOLOGY GROUP, INC.
5405 OBERLIN DRIVE, 2ND FLOOR, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Plasma Assisted Process Vessel Cleaner
Patent:
6,139,681 →
Application:
09/265,189 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.