Changeflow GovPing Courts & Legal COLITT Opposition - Sustained Against Juanling Lin
Priority review Enforcement Amended Final

COLITT Opposition - Sustained Against Juanling Lin

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Filed April 6th, 2026
Detected April 7th, 2026
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Summary

The USPTO Trademark Trial and Appeal Board issued a decision sustaining Opposition No. 91303380 filed by COLITT LLC against trademark application applicant Juanling Lin for the mark 'COLITT'. The TTAB ruled in favor of the opposer, preventing registration of the disputed mark. This decision concludes the opposition proceeding before the TTAB.

What changed

The TTAB issued a final decision sustaining Opposition No. 91303380, ruling that COLITT LLC successfully opposed Juanling Lin's trademark application for 'COLITT'. The Board's decision prevents the applicant from registering the subject mark.

Parties involved in trademark proceedings or those with similar marks should review this decision to understand TTAB opposition standards. Trademark applicants face potential loss of registration rights if opposed successfully, while trademark owners have an enforcement mechanism through TTAB proceedings to protect their marks.

What to do next

  1. Assess trademark portfolio implications if using similar marks
  2. Review pending trademark applications for potential conflicts
  3. Consult trademark counsel regarding appeal options if affected

Source document (simplified)

← USPTO TTAB Proceedings

Opposition: COLITT

Opposition TTAB91303380-20260406 Kind: OPP Apr 06, 2026

Abstract

BD DECISION: OPP SUSTAINED
Plaintiff: COLITT LLC
Defendant: Juanling Lin
Mark at issue: COLITT

Filing Date

2025-11-26

View original document →

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
USPTO TTAB
Filed
April 6th, 2026
Instrument
Enforcement
Legal weight
Binding
Stage
Final
Change scope
Substantive
Document ID
TTAB91303380
Docket
91303380

Who this affects

Applies to
Legal professionals Investors
Industry sector
9211 Government & Public Administration
Activity scope
Trademark registration Trademark opposition
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
International Trade

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