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 : BHATTACHARYYA, ONIK
Total Assignments: 4
Assignment: 1
Reel/Frame:033155/0001   Pages: 5
Recorded: 06/23/2014
Attorney Dkt #:13-348-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2014
2
Exec Dt:
05/23/2014
3
Exec Dt:
06/05/2014
4
Exec Dt:
06/04/2014
Assignee
1
6635 W. IRVING PARK RD.
CHICAGO, ILLINOIS 60634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14243164
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:035486/0297   Pages: 8
Recorded: 04/24/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2015
2
Exec Dt:
02/16/2015
3
Exec Dt:
02/19/2015
4
Exec Dt:
03/11/2015
5
Exec Dt:
03/20/2015
6
Exec Dt:
02/19/2015
7
Exec Dt:
03/10/2015
8
Exec Dt:
04/08/2015
9
Exec Dt:
04/08/2015
Assignee
1
6635 W. IRVING PARK RD.
CHICAGO, ILLINOIS 60634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14559709
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:043319/0696   Pages: 7
Recorded: 08/17/2017
Attorney Dkt #:14-1154-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2017
2
Exec Dt:
03/20/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
04/03/2017
6
Exec Dt:
04/03/2017
Assignee
1
6635 W. IRVING PARK RD.
CHICAGO, ILLINOIS 60634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14801627
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:063433/0791   Pages: 6
Recorded: 04/25/2023
Attorney Dkt #:20-1499-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2023
2
Exec Dt:
04/20/2023
3
Exec Dt:
04/18/2023
4
Exec Dt:
04/19/2023
5
Exec Dt:
04/18/2023
6
Exec Dt:
04/18/2023
7
Exec Dt:
04/18/2023
8
Exec Dt:
04/05/2023
Assignee
1
6635 W. IRVING PARK RD.
CHICAGO, ILLINOIS 60634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18033682
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606

Search Results as of: 05/23/2024 06:38 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