Cancelled & expired registration
OPSIRU
Registration cancelled per USPTO on Aug 28, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Aug 28, 2026 · code 710 (Cancelled, Section 8)
- Registration date
- Feb 18, 2020
- Filing date
- Mar 6, 2019
- Registration no.
- 5988036
- Serial no.
- 88327762
- Goods & services
- Collyrium; eye drops; ophthalmological preparations; pharmaceutical preparations for treatment of cataracts; pharmaceutical preparations for treatment of glaucoma; pharmaceutical preparations for treatment of ocular hypertension; ophthalmic ointments for the treatment of eye diseases and conditions; pharmaceutical preparations for use in eye injections for the treatment of eye diseases and conditi
- Owner as listed with the USPTO
- Santen Pharmaceutical Co., Ltd.
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