Cancelled & expired registration
PROTEOSTASIS THERAPEUTICS
Registration cancelled per USPTO on Aug 21, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Aug 21, 2026 · code 710 (Cancelled, Section 8)
- Registration date
- Feb 11, 2020
- Filing date
- Mar 29, 2019
- Registration no.
- 5986569
- Serial no.
- 88363795
- Goods & services
- Pharmaceutical preparations for the treatment of disorders in the nature of digestive disorders, ophthalmic disorders, hepatic disorders, respiratory disorders, sweat disorder, pancreatic disorders, reproductive disorders, and endocrine disorders; medical diagnostic assays for testing of body fluids; medical diagnostic assays for testing human cells for responses to therapy
- Owner as listed with the USPTO
- Proteostasis Therapeutics, Inc.
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