USPTO trademark record
PARATAC
Live registered mark · Owner STANDARD OIL DEVELOPMENT COMPANY · Classes 1
Mark details
- Owner
- STANDARD OIL DEVELOPMENT COMPANY
- Serial number
- 71388855
- Registration number
- 0347624
- Status
- REGISTERED AND RENEWED
- Classes
- 1 (Chemicals)
- Filed
- 1937-02-12
- Registered
- 1937-06-29
- Goods / services
- CHEMICAL COMPOUND FOR IMPROVING THE VISCOSITY TEMPERATURE RELATIONSHIP OF LUBRICATING OILS
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