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An exact serial opens the live record page. Text search scans mark and owner indexes.

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  2. Trademark records
  3. mainspring

Similar marks

Trademarks named mainspring

Published USPTO records whose mark name matches “mainspring”. Compare owners, classes, and §2(d) citations on each live serial page.

Showing 1–20 of 20

USPTO trademark records named mainspring. Page 1 of 1.
SerialMarkOwnerRegistration
99790638MAINSPRINGDwain Hosten8501303
86485720MAINSPRINGMAINSPRING, INC.4969708
99797050MAINSPRINGVIRTUE LLC—
99649877MAINSPRINGVirtue LLC—
88954414MAINSPRINGSolar Time Ltd6310793
85719997MAINSPRINGSYNGENTA CROP PROTECTION AG4752265
86898507MAINSPRINGMainspring, Inc.5592788
79228411MAINSPRINGMainspring GmbH5563277
88982111MAINSPRINGMAINSPRING ENERGY, INC.6694922
88491501MAINSPRINGMAINSPRING ENERGY, INC.—
90710091MAINSPRINGMainspring Family Wellness LLC6729843
77770448MAINSPRINGMedtronic, Inc.3887317
77377795MAINSPRINGStanCorp Financial Group, Inc.3488410
75553061MAINSPRINGDFS Group L.P.2347719
86485723MAINSPRINGCorporate Network Services, Inc.—
78438742MAINSPRINGSyngenta Participations AG—
77575887MAINSPRINGSyngenta Participations AG—
75173196MAINSPRINGMainspring Communications, Inc.2171803
75173155MAINSPRINGMainspring Communications, Inc.—
75173023MAINSPRINGMainspring Communications, Inc.2171801
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