Cancelled & expired registration
YEASEN
Registration cancelled per USPTO on Oct 2, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Oct 2, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Mar 17, 2020
- Filing date
- May 28, 2019
- Registration no.
- 6010385
- Serial no.
- 79261847
- Goods & services
- Biological tissue cultures for medical purposes; antiseptics; bouillons for bacteriological cultures; bacterial preparations for medical and veterinary use; disinfectants for hygiene purposes; glycerophosphates for medical and veterinary purposes; preparations of microorganisms for medical or veterinary use in the nature of cultures; chemical reagents for medical or veterinary purposes; air purify
- Owner as listed with the USPTO
- SHANGHAI YEASEN BIOTECHNOLOGY CO.,LTD.
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