Patent Assignment
Reel/Frame 009421/0986
Assignment of Assignor's Interest
Recorded: 1998-08-25
Pages: 2
Assignor
AXELSSON, NICLAS
Executed: 1998-05-25
Assignee
KANTHAL AB
BOX 502, S-734 27 HALLSTAHAMMAR, SWEDEN
Covered Property
(1)
Method for Heat Treating Materials at High Temperatures, and a Furnace Bottom Construction for High Temperature Furnaces
Patent:
6,072,821 →
Application:
09/088,919 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 4, 2005
From: KANTHAL AB
To: SANDVIK AB
Reel/Frame 016182/0659 →
Assignment of Assignor's Interest
May 31, 2005
From: SANDVIK AB
To: SANDVIK INTELLECTUAL PROPERTY HB
Reel/Frame 016290/0628 →
Assignment of Assignor's Interest
Jun 30, 2005
From: SANDVIK INTELLECTUAL PROPERTY HB
To: SANDVIK INTELLECTUAL PROPERTY AKTIEBOLAG
Reel/Frame 016621/0366 →