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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 : ENERGY MAINTENANCE SERVICES GROUP I, LLC
Total Assignments: 5
Assignment: 1
Reel/Frame:024066/0250   Pages: 8
Recorded: 03/11/2010
Attorney Dkt #:341307-16
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
03/03/2010
Assignee
1
227 WEST MONROE STREET
SUITE 3900
CHICAGO, ILLINOIS 60606
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07636609
 
NONE
07759419
 
NONE
08287120
 
NONE
08430330
 
NONE
08466349
 
NONE
08467020
 
NONE
08852039
 
NONE
09588407
 
10182294
 
10182889
 
NONE
10182968
 
NONE
10258294
 
10559601
 
10770735
 
10798202
 
NONE
10831933
 
NONE
11088575
 
11174188
 
11313170
 
11328618
 
11334578
 
NONE
11397113
 
11408719
 
11746213
 
NONE
11746234
 
12070456
Correspondence name and address
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:027457/0063   Pages: 8
Recorded: 12/28/2011
Attorney Dkt #:341307-16
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
12/27/2011
Assignee
1
227 WEST MONROE STREET, SUITE 3900
CHICAGO, ILLINOIS 60606
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07636609
 
NONE
07759419
 
NONE
08287120
 
NONE
08430330
 
NONE
08466349
 
NONE
08467020
 
NONE
08852039
 
NONE
09588407
 
10182294
 
10182889
 
NONE
10182968
 
NONE
10258294
 
10559601
 
10770735
 
10798202
 
NONE
10831933
 
NONE
11088575
 
11174188
 
11313170
 
11328618
 
11334578
 
NONE
11397113
 
11408719
 
11746213
 
NONE
11746234
 
12070456
Correspondence name and address
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:027491/0285   Pages: 15
Recorded: 01/06/2012
Attorney Dkt #:341307-16
Conveyance: CONVERSION FROM A LIMITED LIABILITY COMPANY TO A CORPORATION
Assignor
1
Exec Dt:
12/30/2011
Assignee
1
2000 BERING DRIVE, SUITE 600
HOUSTON, TEXAS 77057
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07636609
 
NONE
07759419
 
NONE
08287120
 
NONE
08430330
 
NONE
08466349
 
NONE
08467020
 
NONE
08852039
 
NONE
09588407
 
10182294
 
10182889
 
NONE
10182968
 
NONE
10258294
 
10559601
 
10770735
 
10798202
 
NONE
10831933
 
NONE
11088575
 
11174188
 
11313170
 
11328618
 
11334578
 
NONE
11397113
 
11408719
 
11746213
 
NONE
11746234
 
12070456
Correspondence name and address
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 4
Reel/Frame:030879/0986   Pages: 5
Recorded: 07/25/2013
Attorney Dkt #:341307-00016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/03/2013
Assignee
1
2000 BERING DRIVE, SUITE 600
HOUSTON, TEXAS 77057
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08287120
 
NONE
08430330
 
NONE
08466349
 
NONE
08467020
 
NONE
09588407
 
10182889
 
10559601
 
10770735
 
10798202
 
11334578
Correspondence name and address
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661
Assignment: 5
Reel/Frame:031000/0266   Pages: 5
Recorded: 08/13/2013
Attorney Dkt #:341307-00016
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2013
Assignee
1
2000 BERING DRIVE, SUITE 600
HOUSTON, TEXAS 77057
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11328618
 
12070456
Correspondence name and address
BECKY A. WILLIAMS
525 W. MONROE STREET, SUITE 1900
CHICAGO, IL 60661

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