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 : TSANG, KOON WING
Total Assignments: 6
Assignment: 1
Reel/Frame:010044/0695   Pages: 4
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/1999
Assignee
1
SUITE 320
377 STEVENS CREEK BOULEVARD
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09234015
Correspondence name and address
MAJESTIC, PARSONS, SIEBERT & HSUE PC
JAMES S. HSUE
4 EMBARCADERO CENTER, SUITE 1100
SAN FRANCISCO, CALIFORNIA 94111-4106
Assignment: 2
Reel/Frame:013044/0824   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2002
2
Exec Dt:
05/21/2002
3
Exec Dt:
05/21/2002
4
Exec Dt:
05/21/2002
Assignee
1
399B WEST TRIMBLE ROAD
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052472
Correspondence name and address
SKJERVEN MORRILL LLP
JAMES S. HSUE
3 EMBARCADERO CENTER, SUITE 2800
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:016548/0947   Pages: 2
Recorded: 07/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/16/2005
Assignee
1
6F-1, NO. 43, FUSING ROAD
SINDIAN CITY
TAIPEI COUNTY 231, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174455
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:020732/0193   Pages: 3
Recorded: 03/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2007
2
Exec Dt:
11/06/2007
Assignee
1
CRAIGMUIR CHAMBERS, PO BOX 71
ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12076572
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:056265/0502   Pages: 8
Recorded: 05/17/2021
Attorney Dkt #:VIIV181-21-OPTO-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2021
2
Exec Dt:
05/12/2021
3
Exec Dt:
05/12/2021
Assignee
1
THERESIENSTRASSE, 2
HEILBRONN, GERMANY 74072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17321011
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
DUANE MORRIS PLAZA, SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:064056/0484   Pages: 8
Recorded: 06/26/2023
Attorney Dkt #:VIIV181-21-OPTO-001.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2021
2
Exec Dt:
05/12/2021
3
Exec Dt:
05/12/2021
Assignee
1
THERESIENSTRASSE, 2
HEILBRONN, GERMANY 74072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17899474
Correspondence name and address
MARGARET FERELLO
30 SOUTH 17TH STREET, SUITE 1800
VOLPE KOENIG
PHILADELPHIA, PA 191034009

Search Results as of: 05/30/2024 02:39 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