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Nitra Trademarks
NITRAVER
Reagent Chemicals in Powder Form Intended Primarily for Use in the Determination of Nitrates in Water and Other Solutions
Registered
·
October 10, 1961
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72129596
·
NITRAWHITE
EXAMINATION GLOVES FOR MEDICAL USE
Abandoned
·
March 12, 1999
·
75659743
·
NITRAX
Computer keyboards
Pending
·
August 15, 2025
·
99339157
·
NITRAX
Disposable latex and nitrile gloves for general use
Abandoned
·
September 3, 2021
·
97010479
·
NITRAZINE
FERTILIZERS FOR GENERAL AGRICULTURAL USE
Cancelled
·
July 1, 1985
·
73545699
·
NITRAZINE
CHEMICAL INDICATORS
Cancelled
·
April 10, 1936
·
71377068
·
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