Patent Assignment
Reel/Frame 005221/0745
Assignment of Assignors Interest.
Recorded: 1990-01-31
Pages: 1
Assignor
POLYSEAL, A DIVISION OF MICRODOT MANUFACTURING, INC.
Executed: 1990-01-18
Assignee
MICRODOT INC., A DE CORP.
10 SOUTH LASALLE STREET, STE. 3500, CHICAGO, ILLINOIS, 60603
Covered Property
(1)
Single Apex Two Element Fluid Pressure Seal Assembly
Patent:
4,190,259 →
Application:
05/940,534 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 24, 1989
From: MACROTECH FLUID SEALING, INC.
To: CHASE MANHATTAN BANK, N.A., THE,
Reel/Frame 005165/0596 →
Assignment of Assignors Interest.
Jun 11, 1990
From: MICRODOT INC.
To: MACROTECH FLUID SEALING, INC., A DE CORP.
Reel/Frame 005321/0579 →
Assignment of Assignor's Interest
Apr 24, 1995
From: MACROTECH FLUID SEALING, INC.
To: MACROTECH POLYSEAL, INC.
Reel/Frame 007453/0107 →