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:
03/03/1987
Application #:
06705546
Filing Dt:
02/26/1985
Inventor:
PATRIZIO VINCIARELLI
Title:
POWER BOOSTER SWITCHING AT ZERO CURRENT
Assignment: 1
Reel/Frame:
004421/0086Recorded: 02/26/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/26/1985
Assignee:
23 FORNTAGE ROAD
ANDOVER, MASSACHUSETTS 01810
Correspondent:
ROBERT E. HILLMAN
FISH & RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:
004817/0705Recorded: 12/29/1987Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO CONDITIONS IN AGREEMENT DATED SEPT 28, 1987
Assignor:
Exec Dt:
12/14/1987
Assignee:
Correspondent:
ROBERT E. HILLMAN
FISH AND RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:
014763/0124Recorded: 06/22/2004Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/2000
Assignee:
560 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94086-4049
Correspondent:
FISH & RICHARDSON P.C.
ANDREW T. D'AMICO
45 ROCKEFELLER PLAZA, SUITE 2800
NEW YORK, NEW YORK 10111

Search Results as of: 05/23/2024 04:07 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