skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 8
Patent #:
Issue Dt:
01/06/2015
Application #:
13462303
Filing Dt:
05/02/2012
Publication #:
Pub Dt:
08/23/2012
Inventors:
Karl Eiden, Glenn Wontorcik, Jeff Hendrickson
Title:
MULTI-PROTOCOL FIRE-ALARM STROBE SYNCHRONIZATION
Assignment: 1
Reel/Frame:
044440/0725Recorded: 12/19/2017Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2017
Assignee:
500 WEST MONROE STREET
CHICAGO, ILLINOIS 60661
Correspondent:
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:
044441/0177Recorded: 12/19/2017Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2017
Assignee:
225 WEST WASHINGTON ST., 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:
058317/0379Recorded: 12/07/2021Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2021
Exec Dt:
12/07/2021
Assignee:
500 WEST MONROE STREET
CHICAGO, ILLINOIS 60661
Correspondent:
JOANNE BL ARNOLD
KATTEN
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 4
Reel/Frame:
058529/0040Recorded: 01/03/2022Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2021
Exec Dt:
12/07/2021
Assignee:
225 WEST WASHINGTON ST, 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202
Assignment: 5
Reel/Frame:
059470/0463Recorded: 04/01/2022Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2021
Exec Dt:
12/07/2021
Assignee:
225 WEST WASHINGTON ST, 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202
Assignment: 6
Reel/Frame:
065630/0330Recorded: 11/20/2023Pages: 6
Conveyance:
RELEASE AND REASSIGNMENT OF SECURITY INTEREST IN PATENTS RECORDED AT REEL/FRAME: 058317/0379
Assignor:
Exec Dt:
11/20/2023
Assignees:
13723 RIVERPORT DRIVE
ST. LOUIS, MISSOURI 63043
13723 RIVERPORT DRIVE
ST. LOUIS, MISSOURI 63043
Correspondent:
MARIA BANDA
KIRKLAND & ELLIS, LLP
555 CALIFORNIA STREET, SUITE 2700
SAN FRANCISCO, CA 94104
Assignment: 7
Reel/Frame:
065630/0464Recorded: 11/20/2023Pages: 6
Conveyance:
RELEASE AND REASSIGNMENT OF SECURITY INTEREST IN PATENTS RECORDED AT REEL/FRAME: 044440/0725
Assignor:
Exec Dt:
11/20/2023
Assignee:
13723 RIVERPORT DRIVE
ST. LOUIS, MISSOURI 63043
Correspondent:
MARIA BANDA
KIRKLAND & ELLIS, LLP
555 CALIFORNIA STREET, SUITE 2700
SAN FRANCISCO, CA 94104
Assignment: 8
Reel/Frame:
065632/0170Recorded: 11/21/2023Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/2023
Assignee:
500 W. MONROE STREET, 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
JAVIER J. RAMOS, ESQ.
1850 K STREET, NW, SUITE 1100
WASHINGTON, DC 20006

Search Results as of: 05/09/2024 09:16 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT