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: 3
Patent #:
Issue Dt:
11/05/1991
Application #:
07630464
Filing Dt:
12/19/1990
Inventor:
YA-HONG XIE
Title:
VERTICAL-CAVITY SURFACE-EMITTING LASER WITH NON-EPITAXIAL MULTILAYERED DIELECTRIC REFLECTORS LOCATED ON BOTH SURFACES
Assignment: 1
Reel/Frame:
005569/0386Recorded: 12/19/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/19/1990
Assignee:
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Correspondent:
A. E. HIRSCH, JR.,
AT&T BELL LABS.,
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:
011692/0475Recorded: 04/05/2001Pages: 11
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/02/2001
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON TACHER & BARTLETT
ALISON WINICK, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 3
Reel/Frame:
013392/0343Recorded: 10/22/2002Pages: 8
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
09/30/2002
Assignee:
9333 SOUTH JOHN YOUNG PARKWAY
ORLANDO, FLORIDA 32819
Correspondent:
SIMPSON THACHER & BARTLETT
ROBYN RAHBAR
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 05/13/2024 04:23 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