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

Reel/Frame:008516/0213   Pages: 5
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/24/1998
Application #:
08792347
Filing Dt:
01/31/1997
Title:
APPARATUS AND METHOD FOR FORMING THREE-DIMENSIONAL OBJECTS IN STEREOLITHOGRAPHY UTILIZING A LASER EXPOSURE SYSTEM HAVING A DIODE PUMPED FREQUENCY QUADRUPLED SOLID STATE LASER
Assignors
1
Exec Dt:
03/05/1997
2
Exec Dt:
03/05/1997
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Correspondence name and address
3D SYSTEMS, INC.
DENNIS R. SMALLEY
26081 AVENUE HALL
VALENCIA, CA 91355

Search Results as of: 06/03/2024 05:19 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