Information
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Trademark
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71600904
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Serial Number
71600904
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Registration Number
544633
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International Classifications
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Filing Date
July 19, 1950
74 years ago
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Registration Date
July 03, 1951
73 years ago
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Transaction Date
October 24, 2004
20 years ago
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Status Date
November 03, 1992
32 years ago
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Renewal Date
July 03, 1971
53 years ago
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Location Date
August 24, 1996
28 years ago
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First Use Anywhere Date
June 18, 1935
89 years ago
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First Use In Commerce Date
June 18, 1935
89 years ago
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Status Code
900
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Current Location
FILE DESTROYED
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Law Office Assigned Location Code
000
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Owners
Mark Drawing Code
1000
Mark Identification
DUO-THERM
Case File Statements
- GS0341: OIL BURNING SPACE HEATERS, GAS BURNING SPACE HEATERS, [ OIL BURNING BASEMENT AND FLOOR FURNACES, GAS BURNING FLOOR FURNACES, ]IL BURNING WATER HEATERS, GAS BURNING WATER HEATERS, [ DRAFT REGULATORS, ] BLOWERS, AND HUMIDIFIERS
Case File Event Statements
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11/3/1992 - 32 years ago
2 - EXPIRED SEC. 9
Type: EXRG
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7/3/1971 - 53 years ago
1 - REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Type: REN1