DUO SEAL - Trademark Details
Status: 900 - Expired
Serial Number
71550105
Registration Number
0537570
Word Mark
DUO SEAL
Status
900 - Expired
Status Date
2002-02-23
Filing Date
1948-02-18
Registration Number
0537570
Registration Date
1951-02-13
Mark Drawing
5S15 - Illustration: Drawing with word(s)/letter(s)/number(s) in Stylized form
75% Reduction
Attorney Name
Statements
Disclaimer
THE WORD "SEAL" IS DISCLAIMED APART FROM THE MARK AS SHOWN.
Goods and Services
VACUUM PUMPS, PARTICULARLY PUMPS FOR THE CREATION OF HIGH VACUUM CONDITIONS IN LABORATORY EXPERIMENTAL AND TESTING OPERATIONS, ALSO FOR THE EVACUATION OF VARIOUS ELECTRONIC DEVICES AND LARGER SYSTEMS, FOR DIFFUSING AND VAPOR REMOVING OPERATIONS IN CHEMICAL PROCESSING AND FOR INDUSTRIAL EVACUATION IN GENERAL
Classification Information
International Class
007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements (other than hand-operated); incubators for eggs. - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements (other than hand-operated); incubators for eggs.
US Class Codes
023
Class Status Code
9 - Expired
Class Status Date
2002-02-23
Primary Code
023
First Use Anywhere Date
1934-00-00
First Use In Commerce Date
1934-00-00
Correspondences
Name
JOHN L. ALEX
Address
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Trademark Events
| Event Date | Event Description |
| 1971-02-13 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| 1991-02-13 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| 1991-04-11 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| 1991-07-24 | RESPONSE RECEIVED TO POST REG. ACTION |
| 1991-08-06 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| 2002-02-23 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
