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USPTO Trademark Record
ABANDONEDFILTER-PHASE
SN 73208831·Reg 1138385·Filed Mar 26, 1979
Owner SIGMA-ALDRICH CO
Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.
FILTER-PHASE (Serial No. 73208831), Registration No. 1138385, is a abandoned US trademark filed on Mar 26, 1979 by SIGMA-ALDRICH CO. This trademark covers Class 016 (Paper goods, books & stationery).
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