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sealvo.com · USPTO Trademark Record
https://sealvo.com/sigma-72267572
Section 8/9 declaration window
September 23, 2030
1418 days remaining

SIGMA (Serial No. 72267572), Registration No. 899143, is a registered US trademark by PURESTREAM, INC.. This trademark covers Class 023 (Yarns & threads for textile use).
First use anywhere: Feb 27, 1967
First use in commerce: Feb 27, 1967
Yarns and threads for textile use.
This description is as filed with the USPTO and defines the scope of trademark protection.
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