IP Library Assignment 004799/0658
Patent Assignment
Reel/Frame 004799/0658

Assignment of Assignors Interest.

Recorded: 1987-12-08 Pages: 2
Assignors
MARTINELLI, MICHAEL A.
Executed: 1987-12-07
VON THUNA, PETER
Executed: 1987-12-07
Assignee
Covered Property (1)
Acoustic Image System and Method
Patent: 4,821,731 →
Application: 07/129,830 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 16, 1996
From: INTRA-SONIX, INC.
To: ENTERPRISE MEDICAL TECHNOLOGIES, INC.
Reel/Frame 007773/0544 →
Security Interest Jul 10, 2001
From: ENTERPRISE MEDICAL TECHNOLOGIES, INC.
To: ABLECO FINANCE LLC, AS AGENT
Reel/Frame 011967/0879 →
Termination and Release of Security Interest Jul 24, 2002
From: ABLECO FINANCE LLC
To: ARTHUR D. LITTLE, INC.; ARTHUR D. LITTLE ENTERPRISES, INC., A MASSACHUSETTS CORPORATION; ENTERPRISE MEDICAL TECHNOLOGIES, INC., A MASSACHUSETTS CORPORATION; CAMBRIDGE CONSULTANTS, LTD., A UNITED KINGDOM CORPORATION
Reel/Frame 013089/0838 →
Assignment of Assignor's Interest Feb 4, 2005
From: MARTINELLI, MICHAEL A.; WINCHESTER DEVELOPMENT ASSOCIATES; ENTERPRISE MEDICAL TECHNOLOGY AND DEHON, INC.
To: SURGICAL NAVIGATION TECHNOLOGIES, INC.
Reel/Frame 015766/0865 →