Patent Assignment
Reel/Frame 009383/0240
Assignment of Assignor's Interest
Recorded: 1998-07-10
Pages: 3
Assignor
DUMENKO, VIKTOR
Executed: 1998-06-24
Assignee
NITRO NOBEL AB
GYTTORP, S-713 82 NORA, SWEDEN
Covered Property
(1)
Pyrotechnical Charge for Detonators
Patent:
6,227,116 →
Application:
09/091,342 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2006
From: VIDADERM, INC.
To: EDWARDS, STUART D.
Reel/Frame 017215/0216 →
Change of Name
May 4, 2010
From: NITRO NOBEL AKTIEBOLAG
To: DYNO NOBEL SWEDEN AB
Reel/Frame 024329/0191 →
Assignment of Assignor's Interest
May 4, 2010
From: DYNO NOBEL SWEDEN AB
To: DYNO NOBEL INC.
Reel/Frame 024329/0201 →