Patent Assignment
Reel/Frame 008447/0466
Assignment of Assignor's Interest
Recorded: 1997-04-08
Pages: 3
Assignor
GREENFIELD MEDICAL PRODUCTS, INC.
Executed: 1997-03-10
Assignee
GREENFIELD MEDICAL TECHNOLOGIES, INC.
40 VALENTINE ROAD, P.O. BOX 283, NORTHBOROUGH, MASSACHUSETTS, 01532
Covered Property
(1)
Endotracheal-Esophageal Intubation Devices
Patent:
5,339,808 →
Application:
07/878,492 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 5, 1992
From: MICHAEL, T. ANTHONY
To: BRUNSWICK BIOMEDICAL TECHNOLOGIES, INC.
Reel/Frame 006112/0912 →
Assignment of Assignor's Interest
Jun 6, 1994
From: BRUNSWICK BIOMEDICAL TECHNOLOGIES, INC.
To: MICHAEL, T. ANTHONY DON
Reel/Frame 007012/0009 →
Assignment of Assignor's Interest
Dec 18, 1996
From: DON MICHAEL, T. ANTHONY
To: GREENFIELD MEDICAL PRODUCTS, INC.
Reel/Frame 008334/0030 →
Assignment of Assignor's Interest
Oct 21, 1999
From: GREENFIELD MEDICAL TECHNOLOGIES, INC.
To: MICHAEL, T. ANTHONY DON, M.D.
Reel/Frame 010321/0160 →
Assignment of Assignor's Interest
Dec 16, 2005
From: MICHAEL, T. ANTHONY DON, M.D.
To: DON MICHAEL INTERNATIONAL, LLC
Reel/Frame 017353/0670 →