Patent Assignment
Reel/Frame 013467/0408
Change of Name
Recorded: 2002-10-31
Pages: 3
Assignor
EMERGENCY MEDICAL SYSTEMS, INC.
Executed: 2000-06-30
Assignee
REVIVANT CORPORATION
775 PALOMAR AVENUE, SUNNYVALE, CALIFORNIA, 94085
Covered Property
(1)
Vest Design for a Cardiopulmonary Resuscitation System
Patent:
5,769,800 →
Application:
08/404,442 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 5, 1995
From: KOEPSELL, JEFF; ROTHMAN, NEIL; GELFAND, MARK; GRUBEN, KREG
To: CARDIOLOGIC SYSTEMS, INC.
Reel/Frame 007659/0946 →
Assignment of Assignor's Interest
Oct 5, 1995
From: HALPERIN, HENRY; TSITLIK, JOSHUA E.
To: JOHNS HOPKINS UNIVERSITY
Reel/Frame 007671/0447 →
Assignment of Assignor's Interest
Nov 23, 1999
From: CARDIOLOGIC SYSTEMS INC.
To: EMERGENCY MEDICAL SYSTEMS, INC.
Reel/Frame 010395/0763 →
Notice of Security Interest
Aug 22, 2003
From: REVIVANT CORPORATION
To: SILICON VALLEY BANK
Reel/Frame 013897/0944 →
Change of Name
Oct 12, 2007
From: REVIVANT CORPORATION
To: ZOLL CIRCULATION, INC.
Reel/Frame 019965/0860 →