TTAB Decision Sustains Opposition to Qubit Pharmaceuticals
Summary
The USPTO's Trademark Trial and Appeal Board (TTAB) has sustained an opposition filed by Thermo Fisher Scientific against Qubit Pharmaceuticals. The decision means that the mark 'QUBIT PHARMACEUTICALS' cannot be registered by Qubit Pharmaceuticals.
What changed
The Trademark Trial and Appeal Board (TTAB) has issued a decision sustaining an opposition filed by Thermo Fisher Scientific against Qubit Pharmaceuticals. The opposition concerned the registration of the mark 'QUBIT PHARMACEUTICALS'. This ruling effectively prevents Qubit Pharmaceuticals from registering this mark, based on the findings of the TTAB.
This decision has direct implications for Qubit Pharmaceuticals' brand strategy and trademark portfolio. The company must cease any efforts to register the contested mark and may need to re-evaluate its branding to avoid further intellectual property disputes. Thermo Fisher Scientific has successfully defended its existing trademark rights.
What to do next
- Qubit Pharmaceuticals must cease efforts to register the 'QUBIT PHARMACEUTICALS' mark.
- Review branding and trademark strategy to avoid future IP disputes.
Source document (simplified)
Opposition: QUBIT PHARMACEUTICALS
Opposition TTAB91302983-20260318 Kind: OPP Mar 18, 2026
Abstract
BD DECISION: OPP SUSTAINED
Plaintiff: Thermo Fisher Scientific
Defendant: Qubit Pharmaceuticals
Mark at issue: QUBIT PHARMACEUTICALS
Filing Date
2025-11-05
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