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Patents
New US patents granted to public companies.
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 MNKD
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Sep 15, 2026 | 12734291 Time delay mechanism for a hydraulic drug delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Sep 8, 2026 | 12728216 Apparatus, system and method for detecting and monitoring inhalations | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jul 14, 2026 | 12679811 Microcrystalline diketopiperazine compositions and methods | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jul 7, 2026 | 12673153 Fluid delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Mar 24, 2026 | 12582784 Dry powder inhalation system | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Mar 17, 2026 | 12576093 Pharmaceutical composition for subcutaneous administration | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Mar 17, 2026 | 12576009 Adapter for a fluid transfer device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jan 13, 2026 | 12521492 Communication accessory for a drug delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Dec 30, 2025 | 12508376 Dry powder inhaler | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Nov 11, 2025 | 12465681 Cartridge insertion mechanism for a fluid delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Nov 4, 2025 | 12459903 Formation of n-protected 3,6-bis-(4-aminoalkyl)-2,5,diketopiperazine | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 28, 2025 | 12453702 Apparatus and method for cryogranulating a pharmaceutical composition | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 21, 2025 | 12447293 Dry powder inhaler and system for drug delivery | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 14, 2025 | 12440620 Moving basal engine for a fluid delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 7, 2025 | 12433889 Compositions of clofazimine, combinations comprising them, processes… | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Aug 12, 2025 | 12383552 Diketopiperazine microparticles with defined specific surface areas | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jul 29, 2025 | 12370137 Method and composition for treating obesity | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jul 15, 2025 | 12357599 Prodrugs of treprostinil | MNKD MannKind Corporation | utility | Google Patents ↗ |
| May 20, 2025 | 12303554 Use of ultrarapid acting insulin | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Mar 11, 2025 | 12246159 Multi-cartridge fluid delivery device | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Feb 25, 2025 | 12233206 Dry powder inhaler and system for drug delivery | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Jan 21, 2025 | 12202807 Methods for the synthesis of activated ethylfumarates and their use a… | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Dec 17, 2024 | 12168114 Fluid delivery device having an insertable prefilled cartridge | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 29, 2024 | 12128177 Blister package for pharmaceutical cartridges | MNKD MannKind Corporation | utility | Google Patents ↗ |
| Oct 29, 2024 | 12128173 Dry powder drug delivery system and methods | MNKD MannKind Corporation | utility | Google Patents ↗ |
25 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:00 PM EST.
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