IP Library Assignment 004393/0851
Patent Assignment
Reel/Frame 004393/0851

Assignment of Assignors Interest.

Recorded: 1985-04-11 Pages: 1
Covered Property (1)
Apparatus and Method for Measuring Viscoelastic Properties of Materials
Patent: 4,601,195 →
Application: 06/722,150 →
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 29, 1991
From: RHEOMETRICS, INC.
To: NATIONAL WESTIMINSTER BANK NJ; CHEMCIAL BANK
Reel/Frame 005935/0591 →
Security Agreement Oct 15, 1996
From: RHEOMETRIC SCIENTIFIC, INC.
To: FLEET CAPITAL CORPORATION
Reel/Frame 008186/0390 →
Security Agreement Mar 29, 2000
From: RHEOMETRIC SCIENTIFIC, INC
To: PNC BANK NATIONAL ASSOCIATION
Reel/Frame 010668/0191 →
Assignment of Assignor's Interest Jun 12, 2003
From: RHEOMETRIC SCIENTIFIC, INC.
To: WATERS TECHNOLOGIES CORPORATION
Reel/Frame 014178/0587 →
Release of Security Interest Jun 16, 2003
From: PNC BANK, NATIONAL ASSOCIATION
To: RHEOMETRIC SCIENTIFIC, INC.
Reel/Frame 014178/0591 →
Merger Apr 17, 2009
From: WATERS INVESTMENTS LIMITED
To: WATERS TECHNOLOGIES CORPORATION
Reel/Frame 022552/0606 →