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Patent Assignment Assignor Details
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Assignor Name : VICIK, STEPHEN J.
Total Assignments: 21
Assignment: 1
Reel/Frame:003905/0291   Pages: 2
Recorded: 09/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/23/1981
2
Exec Dt:
07/23/1981
Assignee
1
270 PARK AVE.
A CORP.OF NY
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06272259
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT., 45TH FLR.
270 PARK AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:003916/0371   Pages: 2
Recorded: 10/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/23/1981
2
Exec Dt:
07/23/1981
Assignee
1
270 PARK AVE.
A CORP. OF NY
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06278851
Correspondence name and address
UNION CARBIDE CORPORATION
LAW DEPT. - 45TH FLOOR
270 PARK AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004117/0700   Pages: 2
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1982
2
Exec Dt:
11/23/1982
3
Exec Dt:
11/23/1982
Assignee
1
OLD RIDGEBURY ROAD
A CORP. OF N.Y.
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06445941
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT., E134
OLD RIDGEWAY ROAD
DANBURY, CT 06817
Assignment: 4
Reel/Frame:004174/0293   Pages: 2
Recorded: 09/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1983
2
Exec Dt:
05/12/1983
3
Exec Dt:
05/12/1983
Assignee
1
CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06495656
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT., E134
OLD RIDGEBURY ROAD
DANBURY, CT 06817
Assignment: 5
Reel/Frame:004347/0276   Pages: 2
Recorded: 01/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1984
2
Exec Dt:
06/21/1984
3
Exec Dt:
06/21/1984
Assignee
1
OLD RIDGEBURY ROAD
A CORP. OF N
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06624952
Correspondence name and address
UNION CARBIDE CORPORATION
LAW DEPT.-E134
OLD RIDGEBURY RD.
DANBURY, CT 06817
Assignment: 6
Reel/Frame:004427/0613   Pages: 2
Recorded: 07/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1985
2
Exec Dt:
06/12/1985
3
Exec Dt:
06/12/1985
Assignee
1
OLD RIDGEBURY ROAD
A CORP. OR NEW YORK
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744680
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT., E-134
OLD RIDGEBURY RD.
DANBURY, CT 06817
Assignment: 7
Reel/Frame:004687/0839   Pages: 2
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/24/1986
2
Exec Dt:
12/24/1986
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06946721
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 8
Reel/Frame:004687/0841   Pages: 2
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/24/1986
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06946722
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH ST.
CHICAGO, IL 60638
Assignment: 9
Reel/Frame:004687/0843   Pages: 2
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/30/1987
2
Exec Dt:
01/30/1987
3
Exec Dt:
01/30/1987
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07009980
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 10
Reel/Frame:004687/0845   Pages: 2
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1987
2
Exec Dt:
03/04/1987
3
Exec Dt:
03/03/1987
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06845166
Correspondence name and address
VISKASE CORPORATION
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 11
Reel/Frame:004736/0251   Pages: 2
Recorded: 07/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1987
2
Exec Dt:
05/11/1987
3
Exec Dt:
05/11/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07049242
Correspondence name and address
VISKASE CORP.
PATENT & TRADEMARK DEPT.
6855 WEST 65TH ST.
CHICAGO, IL 60638
Assignment: 12
Reel/Frame:004817/0637   Pages: 2
Recorded: 12/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/16/1987
2
Exec Dt:
11/16/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07091172
Correspondence name and address
VISKASE CORPORATION
6855 W. 65TH ST.
CHICAGO, IL 60638
Assignment: 13
Reel/Frame:004862/0256   Pages: 2
Recorded: 03/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/04/1988
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07141228
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPARTMENT
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 14
Reel/Frame:004922/0057   Pages: 2
Recorded: 08/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/25/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07172832
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 15
Reel/Frame:004922/0059   Pages: 2
Recorded: 08/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/25/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07172831
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 16
Reel/Frame:004955/0263   Pages: 2
Recorded: 10/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/19/1988
Assignee
1
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07235258
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPT.
6855 WEST 65TH ST.
CHICAGO, IL 60638
Assignment: 17
Reel/Frame:006299/0562   Pages: 3
Recorded: 11/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/21/1992
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07949228
Correspondence name and address
VISKASE CORPORATION
MARY F. BURKE
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 18
Reel/Frame:006312/0269   Pages: 3
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/21/1992
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07948552
Correspondence name and address
VISKASE CORPORATION
PATENT & TRADEMARK DEPARTMENT
6855 WEST 65TH STREET
CHICAGO, IL 60638
ATTN: MARY F. BURKE
Assignment: 19
Reel/Frame:006545/0368   Pages: 3
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/07/1993
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08044869
Correspondence name and address
VISKASE CORPORATION
MARY F. BURKE
PATENT & TRADEMARK DEPT.
6855 WEST 65TH STREET
CHICAGO, IL 60638
Assignment: 20
Reel/Frame:009731/0862   Pages: 2
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/1998
Assignee
1
6855 WEST 65TH STREET
CHICAGO, ILLINOIS 60638
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07054918
 
NONE
07469126
Correspondence name and address
BRINKS HOFER GILSON & LIONE
RAYMOND W. GREEN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 21
Reel/Frame:012935/0025   Pages: 4
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2002
2
Exec Dt:
05/22/2002
Assignee
1
PATENT & TRADEMARK DEPT.
625 WILLOWBROOK CENTRE PARKWAY
WILLOWBROOK, ILLINOIS 60527
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10142160
Correspondence name and address
VISKASE CORPORATION
KATHLEEN M. KING
PATENT & TRADEMARK DEPT.
625 WILLOWBROOK CENTRE PARKWAY
WILLOWBROOK, IL 60527

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