Patent Assignment
Reel/Frame 012532/0053
Assignment of Assignor's Interest
Recorded: 2001-11-15
Pages: 3
Assignees
UDDEHOLM TOOLING AKTIEBOLAG
SE-683 85 HAGFORS, SWEDEN
ERASTEEL KLOSTER AKTIEBOLAG
P.O. BOX 100, SE-815 82 SODERFORS, SWEDEN
Covered Property
(1)
Powder Metallurgy Manufactured High Speed Steel
Patent:
6,818,040 →
Application:
09/979,025 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 7, 2010
From: UDDEHOLM TOOLING AKTIEBOLAG
To: UDDEHOLMS AB
Reel/Frame 024933/0859 →
Assignment of Assignor's Interest
Jun 26, 2012
From: ERASTEEL KLOSTER AB
To: UDDEHOLMS AB
Reel/Frame 028443/0417 →
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 028443 Frame 0417. Assignor(S) Hereby Confirms the Original Cover Sheet for the Recordation of Assignment Shows an Incorrect Address for Assignee.
Jul 13, 2012
From: ERASTEEL KLOSTER AB
To: UDDEHOLMS AB
Reel/Frame 028726/0405 →