Patent Assignment
Reel/Frame 011294/0683
Assignment of Assignor's Interest
Recorded: 2000-11-20
Pages: 3
Assignee
CARTESIAN TECHNOLOGIES, INC.
SUITE C, 17851 SKY PARK CIRCLE, IRVINE, CALIFORNIA, 92614
Covered Property
(1)
State-Variable Control System
Patent:
6,589,791 →
Application:
09/575,395 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 5, 2001
From: CARTESIAN TECHNOLOGY, INC.
To: KNOBBE, MARTENS, OLSON & BEAR, LLP
Reel/Frame 012287/0704 →
Termination of Security Interest
Sep 19, 2002
From: KNOBBE, MARTENS, OLSON & BEAR, LLP
To: CARTESIAN TECHNOLOGY, INC.
Reel/Frame 013288/0728 →
Assignment of Assignor's Interest
Feb 1, 2008
From: CARTESIAN TECHNOLOGIES, INC.
To: DIGILAB, INC.
Reel/Frame 020451/0568 →
Assignment of Assignor's Interest
Feb 1, 2008
From: GENOMIC SOLUTIONS, INC.
To: DIGILAB, INC.
Reel/Frame 020451/0538 →
Security Agreement
Feb 25, 2008
From: DIGILAB, INC.
To: HARVARD BIOSCIENCE, INC.
Reel/Frame 020550/0478 →
Security Interest
Dec 28, 2020
From: HARVARD BIOSCIENCE, INC.
To: CITIZENS BANK, N.A.
Reel/Frame 054855/0481 →
Release of Security Interest
Dec 18, 2025
From: CITIZENS BANK, N.A.
To: HARVARD BIOSCIENCE, INC.; DATA SCIENCES INTERNATIONAL, INC.
Reel/Frame 074022/0661 →