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 SPXC

Latest patent grants
Granted	Patent	Owner	Type	Source
Nov 3, 2026	12785052 Substrate processing apparatus	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
Sep 29, 2026	12748084 Chromatography devices and methods	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
May 19, 2026	12629610 Automated group separations of complex mixtures with gel filtration p…	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
Nov 4, 2025	12458925 Membrane devices for filtration and extraction	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
Sep 2, 2025	12403628 Kneading method for use with kneading apparatus with first and second…	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
Apr 29, 2025	12287333 Automated solid phase extraction using filter tips	SPXC SPX Technologies, Inc.	utility	Google Patents ↗
Mar 4, 2025	12243210 Maintenance support system, maintenance support method, program, meth…	SPXC SPX Technologies, Inc.	utility	Google Patents ↗

7 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:20 PM EST.

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