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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
06/28/2005
Application #:
10268622
Filing Dt:
10/09/2002
Inventors:
Zhihao Chen, Zheng Chen, Bo Pi
Title:
ADJUSTABLE FIBER OPTICAL FILTERS
Assignment: 1
Reel/Frame:
013466/0050Recorded: 03/06/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/06/2003
Exec Dt:
02/11/2003
Exec Dt:
02/06/2003
Assignee:
5803 NEWTON DRIVE, SUITE B
CARLSBAD, CALIFORNIA 92008
Correspondent:
FISH & RICHARDSON P.C.
BING AI
4350 LA JOLLA VILLAGE DRIVE
SUITE 500
SAN DIEGO, CA 92122
Assignment: 2
Reel/Frame:
014446/0593Recorded: 08/21/2003Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/12/2003
Assignee:
70 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Correspondent:
TOMLINSON ZISKO LLP
CHARLES D. HALEY
200 PAGE MILL ROAD
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:
019265/0777Recorded: 05/10/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/27/2005
Assignee:
2363 CALLE DEL MUNDO
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAY A. CHESAVAGE
3833 MIDDLEFIELD RD
PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:
019265/0799Recorded: 05/11/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2007
Assignee:
2363 CALLE DEL MUNDO
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAY A. CHESAVAGE
3833 MIDDLEFIELD RD
PALO ALTO, CA 94303

Search Results as of: 05/14/2024 09:09 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