Patent Assignment
Reel/Frame 011487/0518
Assignment of Assignor's Interest
Recorded: 2001-01-29
Pages: 4
Assignor
HEULE, HEINRICH
Executed: 2000-12-21
Assignee
HEULE, ULF
JACOBSCHMIDHEINY STR. 12, CH-9436 BALGACH, SWITZERLAND
Covered Property
(1)
Drilling Bit and Holder for Drilling Bit
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.