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Patent Assignment Assignee Details
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Assignee Name : UNITED AIR LINES, INC.
Total Assignments: 17
Assignment: 1
Reel/Frame:004177/0504   Pages: 2
Recorded: 08/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1983
Assignee
1
A DE CORP.
ELK GROVE TOWNSHIP, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06528223
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON ST.
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:005242/0280   Pages: 2
Recorded: 02/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/20/1990
Assignee
1
A CORP. OF DE
ELK GROVE TOWNSHIP, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07482785
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON STREET
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:010318/0887   Pages: 3
Recorded: 10/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/22/1999
Assignee
1
POST OFFICE BX 66100
CHICAGO, ILLINOIS 60666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09329662
Correspondence name and address
BRINKS HOFER GILSON & LIONE
MICHAEL P. CHU
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:011544/0658   Pages: 4
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/05/2001
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09778416
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:011791/0560   Pages: 4
Recorded: 05/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/08/2001
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09851844
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:011791/0642   Pages: 4
Recorded: 05/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/08/2001
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09851849
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:011807/0708   Pages: 4
Recorded: 05/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/08/2001
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09853945
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:012471/0815   Pages: 4
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2001
2
Exec Dt:
10/08/2001
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09893240
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:012387/0818   Pages: 4
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2001
2
Exec Dt:
10/08/2001
Assignee
1
P.O. BOX 66100
WORLD HEADQUARTERS
CHICAGO, ILLINOIS 60666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09886247
Correspondence name and address
BRINKS HOFER GILSON & LIONE
CHARLES M. MCMAHON
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:012874/0386   Pages: 4
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/25/2002
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09192176
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 11
Reel/Frame:014835/0028   Pages: 3
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2004
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10153465
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID W. OKEY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 12
Reel/Frame:017614/0178   Pages: 7
Recorded: 02/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2006
2
Exec Dt:
02/23/2006
Assignee
1
1200 EAST ALGONQUIN ROAD
ELK GROVE TOWNSHIP, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10003369
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:019009/0850   Pages: 9
Recorded: 03/15/2007
Attorney Dkt #:49065-06-0144
Conveyance: TERMINATION OF SECURITY AGREEMENT
Assignors
1
Exec Dt:
02/02/2007
2
Exec Dt:
02/02/2007
Assignees
1
1200 E. ALGONQUIN ROAD
ELK GROVE, ILLINOIS 60007
2
1200 E. ALGONQUIN ROAD
ELK GROVE, ILLINOIS 60007
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07482785
 
NONE
08549342
 
09192176
 
NONE
09324687
 
NONE
09329662
 
09778416
 
09851844
 
NONE
09851849
 
NONE
09853945
 
NONE
09886247
 
NONE
09893240
 
10003369
 
10107231
 
10153465
Correspondence name and address
MARY JANE BOSWELL
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:019028/0982   Pages: 10
Recorded: 03/20/2007
Attorney Dkt #:31484-147 RMP
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2007
Assignees
1
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
2
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
3
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
4
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
5
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
6
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
7
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
8
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
9
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
10
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
11
77 W. WACKER DRIVE
CHICAGO, ILLINOIS 60601
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07482785
 
NONE
08549342
 
09192176
 
NONE
09324687
 
NONE
09329662
 
09778416
 
09851844
 
NONE
09851849
 
NONE
09853945
 
NONE
09886247
 
NONE
09893240
 
10003369
 
10107231
 
10153465
Correspondence name and address
RENEE PRESCAN
200 E. RANDOLPH DRIVE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60601
Assignment: 15
Reel/Frame:026652/0329   Pages: 3
Recorded: 07/26/2011
Attorney Dkt #:10420-3193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/19/2011
Assignee
1
77 WEST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13191241
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:032831/0320   Pages: 3
Recorded: 05/06/2014
Attorney Dkt #:32188/47728
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2013
Assignee
1
233 SOUTH WACKER DRIVE
WILLIS TOWER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13191241
Correspondence name and address
PAUL B. STEPHENS
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:045617/0992   Pages: 6
Recorded: 04/24/2018
Attorney Dkt #:008212-03204
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/16/2018
Assignees
1
233 S. WACKER DRIVE
C/O MILEAGE PLUS HOLDINGS, LLC; ATTN: PRESIDENT
CHICAGO, ILLINOIS 60606
2
233 S. WACKER DRIVE
C/O MILEAGE PLUS HOLDINGS, LLC; ATTN: PRESIDENT
CHICAGO, ILLINOIS 60606
3
233 S. WACKER DRIVE
C/O MILEAGE PLUS HOLDINGS, LLC; ATTN: PRESIDENT
CHICAGO, ILLINOIS 60606
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07482785
 
NONE
08549342
 
09192176
 
NONE
09324687
 
NONE
09329662
 
09778416
 
09851844
 
NONE
09851849
 
NONE
09853945
 
NONE
09886247
 
NONE
09893240
 
10003369
 
10107231
 
10153465
Correspondence name and address
PATRICE P. JEAN
ONE BATTERY PARK PLAZA
HUGHES HUBBARD & REED
NEW YORK, NY 10004-1482

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