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

Assignor Name : ASSOUFID, LAHSEN
Total Assignments: 5
Assignment: 1
Reel/Frame:046464/0076   Pages: 5
Recorded: 07/02/2018
Attorney Dkt #:051583-0738
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2018
2
Exec Dt:
06/28/2018
3
Exec Dt:
06/28/2018
4
Exec Dt:
06/28/2018
5
Exec Dt:
06/28/2018
6
Exec Dt:
06/28/2018
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15648154
Correspondence name and address
MATTHEW E. MARTIN/FOLEY & LARDNER LLP
321 N. CLARK STREET
SUITE 2800
CHICAGO, IL 60654
Assignment: 2
Reel/Frame:062942/0502   Pages: 6
Recorded: 03/10/2023
Attorney Dkt #:32802/20-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2023
2
Exec Dt:
03/10/2023
3
Exec Dt:
03/09/2023
4
Exec Dt:
03/09/2023
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17185387
Correspondence name and address
JEREMY D. PROTAS
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:070528/0247   Pages: 7
Recorded: 03/17/2025
Attorney Dkt #:32802/22-128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2024
2
Exec Dt:
04/19/2024
3
Exec Dt:
04/17/2024
4
Exec Dt:
04/17/2024
5
Exec Dt:
04/17/2024
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18478868
Correspondence name and address
MARSHALL GERSTEIN & BORUN LLP
233 S. WACKER
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:069556/0075   Pages: 6
Recorded: 12/11/2024
Attorney Dkt #:051583-1097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2024
2
Exec Dt:
12/02/2024
3
Exec Dt:
12/03/2024
4
Exec Dt:
12/02/2024
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18792116
Correspondence name and address
JESSICA SNYPE
FOLEY AND LARDNER LLP
3000 K STREET N.W. SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:070107/0320   Pages: 9
Recorded: 02/04/2025
Attorney Dkt #:32802/21-115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2025
2
Exec Dt:
02/03/2025
3
Exec Dt:
01/29/2025
4
Exec Dt:
01/30/2025
5
Exec Dt:
01/31/2025
6
Exec Dt:
01/29/2025
7
Exec Dt:
01/30/2025
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17673737
Correspondence name and address
MARSHALL GERSTEIN & BORUN LLP
233 S. WACKER
6300 WILLIS TOWER
CHICAGO, IL 60606

Search Results as of: 06/22/2025 08:49 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