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 : KWAN, KENNETH
Total Assignments: 5
Assignment: 1
Reel/Frame:014888/0409   Pages: 4
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2004
2
Exec Dt:
02/06/2004
3
Exec Dt:
02/06/2004
4
Exec Dt:
02/06/2004
Assignee
1
QPL INDUSTRIAL BUILDING, 14TH FLOOR, 138 TEXACO ROAD
TSUEN WAN, NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10765192
Correspondence name and address
KEATING & BENNETT LLP
JOSEPH R. KEATING, ESQ.
10400 EATON PLACE, SUITE 312
FAIRFAX, VA 22030
Assignment: 2
Reel/Frame:028054/0373   Pages: 3
Recorded: 04/16/2012
Attorney Dkt #:LE-0036-01-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2012
2
Exec Dt:
04/16/2012
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13448332
Correspondence name and address
IP SPRING CORPORATION-LE
180 N. LASALLE ST.
SUITE 3700
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:043644/0052   Pages: 3
Recorded: 09/20/2017
Attorney Dkt #:LE-0036-01-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2012
2
Exec Dt:
04/16/2012
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13863375
Correspondence name and address
AJAY GAMBHIR
180 N LASALLE
SUITE 3700
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:029188/0328   Pages: 3
Recorded: 10/25/2012
Attorney Dkt #:GOGL-837-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2012
2
Exec Dt:
10/22/2012
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13658405
Correspondence name and address
YOUNG BASILE HANLON & MACFARLANE, P.C.
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 5
Reel/Frame:060048/0379   Pages: 4
Recorded: 05/30/2022
Attorney Dkt #:P10618US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2022
2
Exec Dt:
05/30/2022
Assignee
1
UNIT 8, 35F, CABLE TV TOWER, 9 HOI SHING ROAD
TSUEN WAN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17827943
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA

Search Results as of: 05/12/2024 12:12 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