IP Library › Assignment 030908/0054
Patent Assignment
Reel/Frame 030908/0054

Assignment of Assignor's Interest

Recorded: 2013-07-30 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 N.W., SUITE 100, ST. PAUL, MINNESOTA, 55112
Covered Property (1)
Respiration Measurements and Dosimetry Control in Inhalation Testing Systems
Application: 13/923,751 →
Publication: US 2013/0303931
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →