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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : VELSICOL CHEMICAL CORPORATION
Total Assignments: 33
Assignment: 1
Reel/Frame:003939/0903   Pages: 12
Recorded: 07/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/15/1981
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
04800831
 
NONE
05097417
 
NONE
05222412
 
NONE
05330763
 
NONE
05330774
 
NONE
05330782
 
NONE
05330790
 
NONE
05330804
 
NONE
05330809
 
NONE
05499727
 
NONE
05586945
 
NONE
05642012
 
NONE
05646829
 
NONE
05660520
 
NONE
05691533
 
NONE
05708055
 
NONE
05820477
 
NONE
05866323
 
NONE
05939629
 
NONE
05966930
 
NONE
06055255
 
NONE
06076041
 
NONE
06076049
 
NONE
06083745
 
NONE
06115834
 
NONE
06130312
 
NONE
06142936
 
NONE
06205829
Correspondence name and address
KIRKLAND & ELLIS
200 E. RANDOLPH DR.
CHICAGO, IL. 60601
Assignment: 2
Reel/Frame:004452/0508   Pages: 2
Recorded: 06/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/13/1985
Assignee
1
GREELEY, COLORADO
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
05196738
 
NONE
06347654
Correspondence name and address
WILLIAM BRINKS ET AL
ONE IBM PLAZA, STE. 4100
CHICAGO, IL. 60611-3668
Assignment: 3
Reel/Frame:012735/0056   Pages: 9
Recorded: 03/27/2002
Conveyance: PATENT COLLATERAL AGREEMENT
Assignor
1
Exec Dt:
02/28/2002
Assignee
1
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06603591
 
NONE
07227705
 
NONE
07281218
 
NONE
07402570
 
NONE
07522872
 
NONE
07668089
 
NONE
07710597
 
NONE
07716895
 
NONE
08197465
 
NONE
08550526
 
NONE
08904049
 
NONE
09005956
 
NONE
09206547
 
NONE
09419322
 
NONE
09633712
 
09742260
 
NONE
09832554
 
09945493
Correspondence name and address
CHAPMAN AND CUTLER
ELIZABETH SZKLARZ
111 WEST MONROE STREET
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:016610/0350   Pages: 7
Recorded: 09/29/2005
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
09/28/2005
Assignee
1
745 FIFTH AVENUE, 18TH FLOOR
NEW YORK, NEW YORK 10151
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06603591
 
NONE
07227705
 
NONE
07402570
 
NONE
07522872
 
NONE
07710597
 
NONE
07716895
 
NONE
08197465
 
NONE
08550526
 
NONE
08904049
 
NONE
09005956
 
NONE
09206547
 
NONE
09419322
 
NONE
09633712
 
09742260
 
09945493
 
10178712
 
10393214
 
10660457
 
NONE
10777345
Correspondence name and address
DANIEL ANGEL, ESQ.
919 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:021785/0925   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10178712
Correspondence name and address
JAMES P. KRUEGER
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:021785/0929   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09945493
Correspondence name and address
JAMES P. KRUEGER
120 S. LASALLLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:021785/0933   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08550526
Correspondence name and address
JAMES P. KRUEGER
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:021785/0937   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78844
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08197465
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:021785/0962   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07402570
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:021785/0971   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78853
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07522872
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:021785/0980   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78854
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07710597
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:021785/0984   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07227705
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:021785/0994   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78857
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09206547
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:021794/0015   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10393214
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:021794/0019   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09633712
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:021794/0023   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78864
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09005956
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:021794/0068   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09742260
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:021794/0072   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06603591
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 19
Reel/Frame:021794/0076   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08904049
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:021794/0080   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/78874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09419322
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:021794/0084   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/79306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10660457
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:021796/0144   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/92772
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
CHICAGO, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12126397
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 23
Reel/Frame:021796/0241   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/92544
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12061836
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 24
Reel/Frame:021796/0373   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/90689
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855319
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 25
Reel/Frame:021796/0520   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/89084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11567441
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 26
Reel/Frame:021796/0596   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/90650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11830366
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 27
Reel/Frame:021796/0735   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/83896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11113501
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 28
Reel/Frame:021797/0633   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/88536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459166
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 29
Reel/Frame:021797/0702   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/89102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11469959
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 30
Reel/Frame:021797/0766   Pages: 4
Recorded: 11/06/2008
Attorney Dkt #:7737/89247 AND 91223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11534456
 
NONE
11949378
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 31
Reel/Frame:023986/0071   Pages: 4
Recorded: 02/24/2010
Attorney Dkt #:8898-91405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2008
Assignee
1
10400 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12019769
Correspondence name and address
JAMES P. KRUEGER
120 SOUTH LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 32
Reel/Frame:003926/0513   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
00/00/0000
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06074363
 
NONE
06076060
 
NONE
06101323
Correspondence name and address
KIRKLAND & ELLIS
200 EAST RANDOLPH DRIVE
CHICAGO, ILL. 60601

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