Liquidia Technologies, INC
Doing business as Liquidia Technologies INC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersMorrisville, NC
US patents22
SAM.gov UEIW2KKDUFW5TX9
CAGE code487K8
Incorporated inDE
LEI549300O826O5VQJTG707
What they make
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
22 US patents granted 2011–2025, 6 of them in the five years to SEP 2025.
Other special machines 13Pharmaceuticals 6Medical technology 2Organic fine chemistry 1
- Dry powder treprostinil for the treatment of pulmonary hypertensionUS 12,390,475 · granted AUG 19, 2025
- Dry powder treprostinil for the treatment of pulmonary hypertensionUS 11,744,836 · granted SEP 5, 2023
- Dry powder treprostinil for the treatment of pulmonary hypertensionUS 11,744,835 · granted SEP 5, 2023
- Dry powder treprostinil for the treatment of pulmonary hypertensionUS 11,712,442 · granted AUG 1, 2023
- Dry powder treprostinil for the treatment of pulmonary hypertensionUS 11,660,304 · granted MAY 30, 2023
Newest 5 shown · Granted to Liquidia Technologies, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Liquidia Technologies, INC | Morrisville | NC | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.