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Norbak Trademarks
NORBAK
THICKENING AGENT OF THE POLYMER TYPE FOR GENERAL AGRICULTURAL, AND HORTICULTURAL USES
Expired
·
September 24, 1962
·
72153747
·
NORBAKE
LAMINATE NONSTICK COATING, COMPRISED OF A LAYER OF POLYTETRAFLUOROETHYLENE WITH A STEEL BACKING FOR USE ON BAKEWARE
Abandoned
·
October 20, 2006
·
77025954
·
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