Patent Assignment
Reel/Frame 028290/0631
Assignment of Assignor's Interest
Recorded: 2012-05-30
Pages: 4
Assignors
LEIDEN, LEIF
Executed: 2012-04-12
PURMONEN, JOUNI
Executed: 2012-04-16
SJOBERG, SVEN
Executed: 2012-04-17
Assignees
BOREALIS AG
WAGRAMERSTRASSE 17-19, WIEN, A-1220, AUSTRIA
OY KWH PIPE AP
PL 21, VAASA, FI-65101, FINLAND
Covered Property
(1)
Method of Coating Pipes or Pipe Sections
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.