Patent Assignment
Reel/Frame 007453/0107
Assignment of Assignor's Interest
Recorded: 1995-04-24
Pages: 3
Assignor
MACROTECH FLUID SEALING, INC.
Executed: 1995-04-19
Assignee
MACROTECH POLYSEAL, INC.
1750 WEST FIFTH SOUTH, SALT LAKE CITY, UTAH, 84104
Covered Properties
(7)
Single Apex Two Element Fluid Pressure Seal Assembly
Patent:
4,190,259 →
Application:
05/940,534 →
Seal Assembly
Patent:
4,566,703 →
Application:
06/503,941 →
Nested Serpentine Seal Assembly
Patent:
4,526,386 →
Application:
06/603,147 →
Seal Assembly
Patent:
4,577,874 →
Application:
06/755,639 →
Anti-Extrusion Seal with Primary and Secondary Complementary Elements
Patent:
4,635,945 →
Application:
06/842,182 →
High Pressure Rotary Shaft Seal
Patent:
4,717,160 →
Application:
06/853,879 →
Rod Wiper
Patent:
5,257,432 →
Application:
07/972,256 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 23, 1984
From: REPELLA, JAMES A.
To: MICRODOT INC., 23 OLD KINGS LHIGHWAY SOUTH, DARIEN, CT 06820
Reel/Frame 004253/0815 →
Assignment of Assignors Interest.
Aug 19, 1985
From: ZITTING, GORDON T.
To: MICRODOT INCORPORATED, 2 FIRST NATIONAL PLAZA, 18TH FLOOR, 20 SOUTH CLARK STREET, CHICAGO, ILLINOIS, 60603
Reel/Frame 004442/0077 →
Assignment of Assignors Interest.
Mar 21, 1986
From: BECK, GERALD H.
To: MICRODOT INC., A CORP OF DELAWARE
Reel/Frame 004530/0608 →
Assignment of Assignors Interest.
Apr 21, 1986
From: ZITTING, GORDON T.; DUKE, JAY T.
To: MICRODOT INC., ACORP. OF DE.
Reel/Frame 004541/0198 →
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.
Jan 31, 1990
From: POLYSEAL, A DIVISION OF MICRODOT MANUFACTURING, INC.
To: MICRODOT INC., A DE CORP.
Reel/Frame 005221/0745 →
Assignment of Assignors Interest.
Jun 11, 1990
From: MICRODOT INC.
To: MACROTECH FLUID SEALING, INC., A DE CORP.
Reel/Frame 005321/0579 →
Assignment of Assignors Interest.
Dec 4, 1992
From: DUKE, J. THOMAS
To: MACROTECH FLUID SEALING, INC.
Reel/Frame 006331/0209 →
Change of Name
Mar 18, 2010
From: MACROTECH POLYSEAL, INC.
To: SKF POLYSEAL INC.
Reel/Frame 024091/0828 →
Merger
Mar 18, 2010
From: SKF POLYSEAL INC.
To: SKF USA INC.
Reel/Frame 024091/0838 →