Trademark Search / SPF

SPF

● Live · Pending

U.S. federal trademark · Serial No. 99500651

Mark

SPF

Status

Pending

Serial Number

99500651

Filing Date

November 17, 2025

Class(es)

Class 042

Owner

Turbine Conversions, Ltd.

03 · Nunica, MI, US

Goods & Services

Engineering, design, and technical services – covering aircraft modification design, STC certification support, and technical consulting related to SPF

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.