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:
10/06/1987
Application #:
06701711
Filing Dt:
02/14/1985
Inventors:
WILLIAM D. WELLS, DAVID M. ROBINSON, RICHARD M. DE LUCA, ERIC D. BURWEN
Title:
HIGH SPEED PATTERN GENERATOR FOR ELECTRON BEAM LITHOGRAPHY
Assignment: 1
Reel/Frame:
004399/0691Recorded: 05/13/1985Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/05/1985
Exec Dt:
01/17/1985
Assignee:
Correspondent:
WILLIAM R. MCCLELLAN
VARIAN ASSOCIATES, 8 SALEM ROAD
BEVERLY, MA 01915
Assignment: 2
Reel/Frame:
004405/0195Recorded: 05/13/1985Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/07/1985
Exec Dt:
01/17/1985
Exec Dt:
01/17/1985
Exec Dt:
01/17/1985
Assignee:
PALO ALTO, CALIFORNIA 94303
Correspondent:
WILLIAM R. MCCLELLAN
8 SALEM ROAD
BEVERLY, MA., 01915
Assignment: 3
Reel/Frame:
010024/0960Recorded: 05/10/1999Pages: 22
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/1999
Assignee:
35 DORY ROAD
GLOUCESTER, MASSACHUSETTS 01930
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
WILLIAM R. MCCLELLAN
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

Search Results as of: 05/13/2024 04:20 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