Patent Assignment
Reel/Frame 013130/0683
Assignment of Assignor's Interest
Recorded: 2002-07-26
Pages: 4
Assignors
JARVINEN, LASSI
Executed: 2002-04-26
LAHTEENMAKI, ARTO
Executed: 2002-04-26
SEPPANEN, AIMO
Executed: 2002-04-26
Assignee
ADDTEK RESEARCH & DEVELOPMENT OY AB
AYRITIE 12B, FIN-01510 VANTAA, FINLAND
Covered Property
(1)
Method for Fabricating a Concrete Product
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 7, 2011
From: ADDTEK RESEARCH & DEVELOPMENT OY AB
To: CONSOLIS TECHNOLOGY OY AB
Reel/Frame 026866/0194 →
Assignment of Assignor's Interest
Sep 30, 2011
From: CONSOLIS TECHNOLOGY OY AB
To: ELEMATIC GROUP OY AB
Reel/Frame 026999/0369 →
Change of Name
Oct 26, 2011
From: ELEMATIC GROUP OY
To: AVATON OY
Reel/Frame 027120/0039 →