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Class question_mark_icon_1

Search by Class/Category

Trademarks are filed within classes (or categories), a clothing company would likely file within class 025. For example, if you enter class 025 this will narrow your results to only show trademarks filed within class 025

Click here to see the entire list of classes.

Status question_mark_icon_1

Live/Dead Indicator

Specify to only search LIVE, DEAD trademarks or leave blank and search both types of trademarks. The USPTO will not issue a Likelihood of Confusion refusal because of a DEAD mark. If a trademark is DEAD it will not prevent you from registration as long as there are no similar marks LIVE.

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Services question_mark_icon_1

Goods/Services Description

Enter “t-shirt” and we will narrow your results to trademarks that feature the wording “t-shirt” in the goods/services descriptions.

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Quick & Easy Process

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  • 2

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  • 3

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Refusal Risk Meter gauge

Unsure if this mark will be refused?

Run a Refusal Risk Meter® check before you file.

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Sort by

Displaying all 7 Mark

  • TRADEMARK

  • Owner

  • SERIAL NUMBER

  • REG NUMBER

  • FILING DATE

  • Class(es)

  • DOCS

  • Status

  • SILICON SAN

  • StoneFly Networks, Inc.

  • 78101440

  • n/a

  • JAN 08, 2002

  • 042

  • DEAD
  • THE N IN SAN

  • StoneFly Networks, Inc.

  • 78099592

  • n/a

  • DEC 21, 2001

  • 009

  • DEAD
  • STONEFUSION

  • StoneFly Networks, Inc.

  • 78116730

  • 2882895

  • MAR 21, 2002

  • 009

  • DEAD

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