IP Library › Assignment 024078/0751
Patent Assignment
Reel/Frame 024078/0751

Assignment of Assignor's Interest

Recorded: 2010-03-15 Pages: 8
Assignors
HAEFNER, PAUL A.
Executed: 2010-02-25
MOON, LOELL BOYCE
Executed: 2010-02-25
HACHTMAN, STEVE
Executed: 2010-03-01
TIESMA, SCOTT R.
Executed: 2010-03-01
PRITCHARD, GARY
Executed: 2010-02-25
Assignee
DATA SCIENCES INTERNATIONAL, INC.
119 14TH STREET NW, SUITE 100, ST. PAUL, MINNESOTA, 55112
Covered Property (1)
Respiration Measurements and Dosimetry Control in Inhalation Testing Systems
Patent: 8,491,491 →
Application: 12/715,503 →
Publication: US 2011/0218450
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment for Security -- Patents Feb 1, 2018
From: HOEFER, INC.; HARVARD BIOSCIENCE, INC.; WARNER INSTRUMENTS LLC; BIOCHROM LIMITED
To: CERBERUS BUSINESS FINANCE, LLC, AS COLLATERAL AGENT
Reel/Frame 045219/0441 →
Security Interest Dec 28, 2020
From: HARVARD BIOSCIENCE, INC.
To: CITIZENS BANK, N.A.
Reel/Frame 054855/0481 →
Release of Security Interest in Patents Dec 29, 2020
From: CERBERUS BUSINESS FINANCE, LLC
To: HOEFER, INC.; HARVARD BIOSCIENCE, INC.; WARNER INSTRUMENTS LLC; BIOCHROM LIMITED
Reel/Frame 054866/0502 →
Release of Security Interest Dec 18, 2025
From: CITIZENS BANK, N.A.
To: HARVARD BIOSCIENCE, INC.; DATA SCIENCES INTERNATIONAL, INC.
Reel/Frame 074022/0661 →