Patent Assignment
Reel/Frame 008733/0241
Assignment of Assignor's Interest
Recorded: 1997-09-29
Pages: 3
Assignee
KEYSTONE INTERNATIONAL HOLDINGS CORP.
9600 WEST GULF BANK DRIVE, HOUSTON, TEXAS, 77040
Covered Property
(1)
Self-Contained Steam Trap Monitor
Patent:
6,571,180 →
Application:
08/840,200 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.