Patent Assignment
Reel/Frame 042428/0491
Assignment of Assignor's Interest
Recorded: 2017-05-18
Pages: 6
Assignee
UNIVERSITY OF MARYLAND
2130 MITCHELL BLDG., 7999 REGENTS DRIVE, COLLEGE PARK, MARYLAND, 20742
Covered Properties
(3)
Magnetorheological Fluid Elastic Lag Damper for Helicopter Rotors
Magnetorheological Fluid Elastic Lag Damper for Helicopter Rotors
Application:
13/630,421 →
Publication:
US 2014/0090937
Magnetorheological fluid elastic lag damper for helicopter rotors
Application:
61/065,444 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 5, 2008
From: KOTHERA, CURT STEVEN; CHEN, PETER CHE-HUNG
To: TECHNO-SCIENCES, INC.
Reel/Frame 021929/0035 →
Assignment of Assignor's Interest
Mar 5, 2008
From: WERELEY, NORMAN MARK; HU, WEI
To: UNIVERSITY OF MARYLAND AT COLLEGE PARK
Reel/Frame 020622/0514 →
Assignment of Assignor's Interest
Mar 5, 2008
From: KOTHERA, CURT STEVEN
To: TECHNO-SCIENCES, INC.
Reel/Frame 020622/0520 →
Assignment of Assignor's Interest
Jan 7, 2013
From: NGATU, GRUM TAMRAT
To: TECHNO-SCIENCES, INC.
Reel/Frame 029578/0572 →
Assignment of Assignor's Interest
May 9, 2016
From: TECHNO-SCIENCES, INC.
To: INNOVITAL SYSTEMS, INC.
Reel/Frame 038511/0220 →
Assignment of Assignor's Interest
May 12, 2016
From: INNOVITAL SYSTEMS, INC.
To: INNOVITAL LLC
Reel/Frame 038558/0778 →