About this data

What it is: The US Patent and Trademark Office (USPTO) grants new patents every Tuesday. We match the companies named as owners to public companies.
Who files it: The USPTO publishes each grant.
How current: Grants are published every Tuesday, and we collect them weekly.
Worth knowing: A patent count says little about how valuable the patents are. We match owners to companies automatically, so a few may be missed.

All of this comes from public filings.

Source and freshness · Information, not investment advice (disclaimer).

Patents granted per week, last 12 weeks

Latest patent grants

Showing: ticker ALDX

Latest patent grants
Granted	Patent	Owner	Type	Source
Jul 28, 2026	12692267 Use of caseinolytic protease P function as a biomarker of drug respon…	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
May 5, 2026	12616699 Ophthalmic formulations of methotrexate	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
Apr 14, 2026	12600794 5T4 binding polypeptides and uses thereof	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
Nov 4, 2025	12459945 Use of caseinolytic protease P function as a biomarker of drug respon…	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
Jul 1, 2025	12344675 Polypeptide comprising a single-domain antibody variable region that…	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
Mar 4, 2025	12240816 Deuterated compounds and uses thereof	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗
Oct 29, 2024	12128013 Toxic aldehyde related diseases and treatment	ALDX Aldeyra Therapeutics, Inc.	utility	Google Patents ↗

7 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 4:29 PM EST.

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