Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 020866/0445 | |
| Pages: | 6 |
| | Recorded: | 04/29/2008 | | |
| Attorney Dkt #: | 23010-050002 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
6
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1992
|
Application #:
|
07386659
|
Filing Dt:
|
07/31/1989
|
|
Title:
|
USE OF PARTICULAR MIXTURES OF ETHYL LACTATE AND METHYL ETHYL KETONE TO REMOVE UNDESIRABLE PERIPHERAL MATERIAL (E.G. EDGE BEADS) FROM PHOTORESIST-COATED SUBSTRATES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/1997
|
Application #:
|
08590005
|
Filing Dt:
|
01/23/1996
|
|
Title:
|
PHOTORESIST STRIPPING COMPOSITION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/14/1998
|
Application #:
|
08709053
|
Filing Dt:
|
09/06/1996
|
|
Title:
|
NON-CORROSIVE CLEANING COMPOSITION FOR REMOVING PLASMA ETCHING RESIDUES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/1998
|
Application #:
|
08850991
|
Filing Dt:
|
05/05/1997
|
|
Title:
|
NON-CORROSIVE STRIPPING AND CLEANING COMPOSITION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/02/1999
|
Application #:
|
08936010
|
Filing Dt:
|
09/23/1997
|
|
Title:
|
AQUEOUS RINSING COMPOSITION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/2001
|
Application #:
|
09464485
|
Filing Dt:
|
12/15/1999
|
|
Title:
|
CLEANING COMPOSITION AND METHOD FOR REMOVING RESIDUES
|
|
|
Assignee
|
|
|
|
|
| 501 MERRITT 7 |
| NORWALK, CONNECTICUT 06856 |
|
|
Correspondence name and address
|
| |
MARC M. WEFERS
|
| |
FISH & RICHARDSON P.C.
|
| |
P.O.BOX 1022
|
| |
MINNEAPOLIS, MN 55440-1022
|
Search Results as of:
05/09/2024 10:21 PM
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
|
