Patent Assignment
Reel/Frame 009381/0879
Assignment of Assignor's Interest
Recorded: 1998-08-06
Pages: 4
Assignors
GUIRGUIS, RAOUF A.
Executed: 1998-07-21
HALDOPOULOS, DEAN
Executed: 1998-07-28
PRATT, MICHAEL R.
Executed: 1998-05-07
HARMISON, BRIAN K.
Executed: 1998-05-07
Assignee
POINT OF CARE TECHNOLOGIES, INC.
6 TAFT COURT, SUITE 150, ROCKVILLE, MARYLAND, 20850
Covered Property
(1)
Fluid Specimen Collecting and Testing Apparatus
Patent:
6,277,646 →
Application:
08/971,695 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jan 31, 2001
From: DADE BEHRING INC. (FORMERLY KNOWN AS DADE INTERNATIONAL INC.)
To: BANKERS TRUST COMPANY
Reel/Frame 011511/0927 →
Assignment of Assignor's Interest
Feb 5, 2001
From: POINT OF CARE TECHNOLOGIES, INC.
To: DADE BEHRING INC.
Reel/Frame 011523/0116 →
Security Interest
Nov 29, 2002
From: DADE BEHRING INC.
To: DEUTSCHE BANK AG
Reel/Frame 013484/0739 →
Release of Security Interest for Patents
May 4, 2005
From: DEUTSCHE BANK AG, NEW YORK BRANCH
To: DADE BEHRING INC.
Reel/Frame 015972/0363 →
Merger
Mar 25, 2008
From: DADE BEHRING INC.
To: SIEMENS HEALTHCARE DIAGNOSTICS INC.
Reel/Frame 020690/0530 →
Lien
Sep 28, 2015
From: GUIRGUIS, RAOUF A.; BIOTECHPHARMA, LLC (AND AS SUCCESSOR IN INTEREST TO BIOTECHPHARMA CORP., LA MINA, LTD,, AND LA MINA, INC.); CONVERTING BIOPHILE LABORATORIES, INC.
To: LUDWIG & ROBINSON PLLC
Reel/Frame 036701/0101 →