Patent Assignment
Reel/Frame 003870/0220
Assignment of 1/2 of Assignors Interest
Recorded: 1981-07-02
Pages: 2
Assignor
CARDIAC SURGICAL CONCEPTS. INC.,
Executed: 1981-01-26
Assignees
ELLIOTT, DONALD P.
70 EUDORA, DENVER, COLORADO, 80220
HALSETH, WILLIAM L.
3 PONDEROSA CIRCLE, PARKER, COLORADO, 80204
Covered Property
(1)
Chest Drainage Bottle
Patent:
267,433 →
Application:
06/190,937 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 26, 1980
From: PAGEAU GARY M.
To: CARDIO SURGICAL CONCEPTS, INC. P.O. BOX 22960 ,DENVER, COLO.80222 A CORP.OF COLO.
Reel/Frame 003819/0909 →
Assignment of Assignors Interest.
Nov 5, 1981
From: ELLIOTT DONALD P.; HALSETH WILLIAM L.
To: C.R.BARD, INC., A CORP.OF N.J.
Reel/Frame 003926/0460 →
Assignment of Assignor's Interest
Dec 20, 1995
From: C.R. BARD, INC.
To: DEKNATEL TECHNOLOGY CORPORATION
Reel/Frame 007744/0317 →
Assignment of Assignor's Interest
Nov 7, 1996
From: C.R. BARD, INC.
To: DEKNATEL TECHNOLOGY CORPORATION
Reel/Frame 008215/0593 →