Patent Assignment
Reel/Frame 022767/0953
Assignment of Assignor's Interest
Recorded: 2009-05-28
Pages: 4
Assignors
KORPELA, MATTI
Executed: 2009-01-20
MIETTINEN, TYTTI
Executed: 2009-01-16
TENHUNEN, TUIJA
Executed: 2009-01-23
KORPIMAKI, TEEMU
Executed: 2009-01-16
MATTSSON, PEKKA
Executed: 2009-01-20
TUOMOLA, MIKA
Executed: 2009-01-29
Assignee
BIOCONTROL SYSTEMS, INC.
12822 SE 32ND STREET, BELLEVUE, WASHINGTON, 98005, USA
Covered Property
(1)
Enrichment Unit for Biological Components and an Enrichment Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 20, 2013
From: BIOCONTROL SYSTEMS, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 030666/0291 →
Release of Security Interest
Oct 18, 2016
From: U.S. BANK NATIONAL ASSOCIATION
To: BIOCONTROL SYSTEMS, INC.
Reel/Frame 040049/0590 →
Release of Security Interest
Jul 24, 2018
From: U.S. BANK NATIONAL ASSOCIATION
To: BIOCONTROL SYSTEM INC.
Reel/Frame 046446/0820 →