IP Library › Assignment 006912/0611
Patent Assignment
Reel/Frame 006912/0611

Assignment of Assignor's Interest

Recorded: 1994-03-24 Pages: 3
Assignors
HALL, NELSON LEE
Executed: 1994-01-10
IMBALZANO, JOHN FRANCIS
Executed: 1994-01-20
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS, 1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Method and Apparatus for Interacting a Gas and Liquid on a Convoluted Array of Tubes
Patent: 5,472,044 →
Application: 08/160,707 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 24, 1994
From: MCCRORY, RANDALL E.
To: AMETEK, INC.
Reel/Frame 006911/0559 →
Assignment of Assignor's Interest Oct 24, 1997
From: AMETEK, INC.
To: AMETEK AEROSPACE PRODUCTS, INC.
Reel/Frame 008766/0028 →
Change of Name Jun 24, 1998
From: AMETEK AEROSPACE PRODUCTS, INC.
To: AMETEK, INC.
Reel/Frame 009289/0151 →