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Leakstop Trademarks
LEAKSTOP
Refrigeration gas additive for conditioning seals and o-rings in automotive air conditioning systems
Pending
·
June 26, 2024
·
98620664
·
LEAKSTOPPER
Adhesive sealing compound for stopping leaks on metals and molds
Registered
·
June 14, 2001
·
76271235
·
LEAKSTOPPER
Sealing Compound for Stopping Leaks
Cancelled
·
June 14, 1982
·
73369745
·
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