Company Overview

Circadiance LLC is a leading provider of respiratory products for patients with sleep-disordered breathing. Their innovative solutions include comfortable and effective products such as sleep masks and accessories that promote better sleep quality. With a focus on patient comfort and compliance, Circadiance is dedicated to improving the lives of those suffering from sleep apnea and other respiratory conditions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#1 in Turtle Creek, PA

#2,214 in Pennsylvania

#60,671 in US

Turtle Creek, PA, United States of America

Circadiance LLC

Forward Citations = 32

5 inventors:

David Groll (4 out of 4 patents)

Nadine Scandinaro (4 out of 4 patents)

Ronnie E Mahofski (3 out of 4 patents)

4. Eric S Nachreiner (2 out of 2 patents)

5. Alexander C De Poix (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Circadiance LLC. Retrieved from https://idiyas.com/company/circadiance

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (CIPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]