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 : WU, STEVEN KUAN-CHI
Total Assignments: 4
Assignment: 1
Reel/Frame:046938/0774   Pages: 7
Recorded: 09/21/2018
Attorney Dkt #:18-0753-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2018
2
Exec Dt:
09/20/2018
3
Exec Dt:
09/18/2018
Assignee
1
100 N. RIVERSIDE
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16138019
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 2
Reel/Frame:046951/0874   Pages: 7
Recorded: 09/24/2018
Attorney Dkt #:18-0753-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2018
2
Exec Dt:
09/20/2018
3
Exec Dt:
09/18/2018
Assignee
1
100 N. RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16138019
Correspondence name and address
DUFT & BORNSEN, PC
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 3
Reel/Frame:053384/0735   Pages: 7
Recorded: 08/03/2020
Attorney Dkt #:18-0753-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2018
2
Exec Dt:
09/20/2018
3
Exec Dt:
09/18/2018
Assignee
1
100 N. RIVERSIDE
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16983490
Correspondence name and address
DUFT & BORNSEN, PC
1319 W. BASELINE RD.
SUITE 100A
LAFAYETTE, CO 80026
Assignment: 4
Reel/Frame:051924/0535   Pages: 17
Recorded: 02/25/2020
Attorney Dkt #:19-1065-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2020
2
Exec Dt:
02/12/2020
3
Exec Dt:
02/07/2020
4
Exec Dt:
02/04/2020
5
Exec Dt:
02/24/2020
6
Exec Dt:
02/11/2020
7
Exec Dt:
02/07/2020
8
Exec Dt:
02/12/2020
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16800791
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 190809
DALLAS, TX 75219

Search Results as of: 05/27/2024 10:03 AM
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