Cancelled & expired registration
STYROSTRONG
Registration cancelled per USPTO on Dec 12, 2025
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Dec 12, 2025 · code 709 (Cancelled, Section 71)
- Registration date
- May 28, 2019
- Filing date
- Oct 25, 2018
- Registration no.
- 5760091
- Serial no.
- 79247443
- Classes
- Class 1: Chemicals
- Goods & services
- Chemicals in the form of powders, granules or shaped pieces being catalysts for use in chemical processes
- Owner as listed with the USPTO
- BASF SE
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