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 : HELISYS, INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:008943/0445   Pages: 15
Recorded: 02/09/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
02/27/1997
Assignee
1
333 WEST SANTA CLARA STREET
SAN JOSE, CALIFORNIA 95113
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07040361
 
NONE
07671720
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
ERIN O'BRIEN
400 HAMILTON AVENUE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:010822/0579   Pages: 2
Recorded: 05/18/2000
Conveyance: LICENSE AGREEMENT
Assignor
1
Exec Dt:
05/08/2000
Assignee
1
TOMIYOSHISHINDEN, KIRA-CHO
39-1 NAKAGAWANAMI
HAZU-GUN, AICHI-KEN 444-0515, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07040361
 
NONE
07671720
 
NONE
08319980
 
NONE
08793388
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:011400/0063   Pages: 9
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2000
Assignee
1
4600 CAMPUS DRIVE
NEWPORT BEACH, CALIFORNIA 92660
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07040361
 
NONE
07671720
 
NONE
08319980
 
NONE
08635506
 
NONE
08793388
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
WILLIAM H. NIEMAN
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660

Search Results as of: 05/23/2024 08:16 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