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sealvo.com · USPTO Trademark Record
https://sealvo.com/rust-block-78143863
Section 8/9 declaration window
April 01, 2030
1243 days remaining

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.
RUST BLOCK (Serial No. 78143863), Registration No. 3769279, is a registered US trademark filed on Jul 15, 2002 by Lear Chemical Research Corporation. This trademark covers Class 004 (Industrial oils, fuels, lubricants & candles).
First use anywhere: Sep 30, 1999
First use in commerce: Apr 30, 2008
Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.
This description is as filed with the USPTO and defines the scope of trademark protection.
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