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Patent Assignment Assignor Details
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Assignor Name : SAMUELS, BRIAN R.
Total Assignments: 4
Assignment: 1
Reel/Frame:005432/0415   Pages: 4
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/17/1990
2
Exec Dt:
07/17/1990
3
Exec Dt:
07/13/1990
4
Exec Dt:
06/18/1990
5
Exec Dt:
06/17/1990
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07420854
Correspondence name and address
VISKASE CORP.
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 2
Reel/Frame:005450/0434   Pages: 4
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1990
2
Exec Dt:
09/24/1990
3
Exec Dt:
09/20/1990
4
Exec Dt:
09/17/1990
5
Exec Dt:
09/17/1990
Assignee
1
6855 WEST 65TH STREET, A CORP. OF PA
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07420854
Correspondence name and address
VISKASE CORP.
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 3
Reel/Frame:015466/0111   Pages: 3
Recorded: 06/17/2004
Attorney Dkt #:29214/40015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/29/2004
Assignee
1
2021 MIDWEST ROAD, SUITE 307
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10798462
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
JAMES J. NAPOLI
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, ILLINOIS 60606-6357
Assignment: 4
Reel/Frame:015554/0544   Pages: 5
Recorded: 07/13/2004
Attorney Dkt #:18004/39469A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2004
2
Exec Dt:
06/22/2004
3
Exec Dt:
06/22/2004
Assignee
1
633 SOUTH 20TH STREET
MANITOWOC, WISCONSIN 54220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10798472
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
JAMES J. NAPOLI
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357

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