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 : CHEN, NAN-CHEN
Total Assignments: 4
Assignment: 1
Reel/Frame:009163/0029   Pages: 2
Recorded: 05/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/25/1998
Assignee
1
NO. 5, HSIN-YI RD., SEC. 5
TAIPEI WORLD TRADE CENTER, RM. 6C10
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29087747
Correspondence name and address
VARNDELL LEGAL GROUP
R. EUGENE VARNDELL, JR.
SUITE 220, 1150 S. WASHINGTON ST.
ALEXANDRIA, VIRGINIA 22314
Assignment: 2
Reel/Frame:009341/0842   Pages: 2
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/09/1998
Assignee
1
6C10, NO. 5, HSIN-YI RD. SEC. 5
TAIPEI WORLD TRADE CENTER, RM.
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09118092
Correspondence name and address
BACON & THOMAS
EUGENE MAR
625 SLATERS LANE
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:044835/0600   Pages: 14
Recorded: 02/05/2018
Attorney Dkt #:403327-US-NP 1777.592US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2018
2
Exec Dt:
01/30/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/30/2018
5
Exec Dt:
01/30/2018
6
Exec Dt:
01/30/2018
Assignee
1
ONE MICORSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15889023
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:059013/0086   Pages: 15
Recorded: 02/15/2022
Attorney Dkt #:403327-US-CNT/1777.592US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2018
2
Exec Dt:
01/30/2018
3
Exec Dt:
01/30/2018
4
Exec Dt:
01/30/2018
5
Exec Dt:
01/29/2018
6
Exec Dt:
01/30/2018
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17591814
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

Search Results as of: 06/25/2025 09:26 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