IP Library Assignment 028290/0631
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
Patent: 9,550,210 →
Application: 13/496,795 →
Publication: US 2012/0231160
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 26, 2016
From: OY KWH PIPE AB
To: UPONOR INFRA OY
Reel/Frame 038822/0096 →