Patent Assignment
Reel/Frame 073810/0544
Release of Security Interest
Recorded: 2026-02-17
Pages: 9
Assignor
WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
Executed: 2026-02-11
Assignee
PROSOMNUS SLEEP TECHNOLOGIES, INC.
5675 GIBRALTAR DRIVE, PLEASANTON, CALIFORNIA, 94588
Covered Properties
(23)
Intra-Oral Devices and Methods for Making and Using Them
Application:
18/646,747 →
Publication:
US 2024/0358327
Intra-Oral Devices and Methods for Making and Using Them
Application:
63/461,694 →
Precision Orthodontic Appliances and Methods of Manufacturing Same
Application:
63/461,697 →
Title Not Available
Application:
63/666,065 →
Symmetrical Advancement of Mandible
Computer Aided Design Matrix for the Manufacture of Dental Devices
Accessories for a Mandible Advancement Device
Application:
17/640,775 →
Publication:
US 2022/0330888
Automated Method of Manufacturing Oral Appliances
Application:
18/122,946 →
Publication:
US 2023/0218242
Mandibular Advancement Device
Polymeric Mandibular Advancement Devices and Methods for Making and Using Them
Application:
18/028,453 →
Publication:
US 2023/0363938
Precision Orthodontic Appliances and Methods of Manufacturing Same
Application:
18/646,657 →
Publication:
US 2024/0366343
Mandibular Advancement Device
Mandibular Advancement Device
Automated Method of Manufacturing Oral Appliances
Patent:
9,808,327 →
Application:
15/416,715 →
Mandibular Advancement Device with Guide Channel
Automated Method of Manufacturing Oral Appliances
Mandibular Advancement Device
Mandibular Advancement Device
Mandibular Advancement Device with Guide Channel
Automated Method of Manufacturing Oral Appliances
Mandibular Advancement Device
Methods for Reducing Partial Constriction of an Airway During Sleep Using a Mandibular Advancement Device
Mandibular Advancement Device with Comfort Bumps
Patent:
932,626 →
Application:
29/652,113 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 11, 2016
From: LIPTAK, LEONARD A.; KUHNS, DAVID W.; KIM, SUNG; SHEPPARD, LAURA
To: MICRODENTAL LABORATORIES
Reel/Frame 038552/0340 →
Assignment of Assignor's Interest
Oct 21, 2016
From: MICRODENTAL LABORATORIES, INC.
To: PROSOMNUS SLEEP TECHNOLOGIES INC.
Reel/Frame 040093/0939 →
Assignment of Assignor's Interest
Jan 26, 2017
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 041095/0736 →
Assignment of Assignor's Interest
Oct 20, 2017
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 043916/0651 →
Assignment of Assignor's Interest
Apr 9, 2018
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 045482/0022 →
Security Interest
Jan 16, 2019
From: PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: DICKERSON, WILLIAM G.
Reel/Frame 048038/0907 →
Assignment of Assignor's Interest
Jan 30, 2019
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 048195/0311 →
Assignment of Assignor's Interest
Jan 30, 2019
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 048195/0303 →
Security Interest
Feb 6, 2020
From: PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: SMC HOLDINGS II, LP--CLASS SLEEP
Reel/Frame 051736/0965 →
Assignment of Assignor's Interest
Mar 18, 2020
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 052158/0399 →
Security Interest
Dec 8, 2022
From: PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SUBORDINATED NOTES COLLATERAL AGENT
Reel/Frame 062032/0096 →
Security Interest
Dec 8, 2022
From: PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SENIOR NOTES COLLATERAL AGENT
Reel/Frame 062031/0948 →
Assignment of Assignor's Interest
Apr 26, 2023
From: KIM, SUNG; LIPTAK, LEONARD A.; AUSTIN, BRITTANY LOGAN
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 063453/0288 →
Assignment of Assignor's Interest
Apr 26, 2023
From: KIM, SUNG; LIPTAK, LEONARD A.; AUSTIN, BRITTANY LOGAN
To: PROSUMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 063452/0828 →
Corrective Assignment to Correct the Name of the Assignee Should Be Prosomnus Sleep Technologies, Inc. Previously Recorded at Reel: 063452 Frame: 0828. Assignor(S) Hereby Confirms the Assignment.
Apr 28, 2023
From: KIM, SUNG; LIPTAK, LEONARD A.; AUSTIN, BRITTANY LOGAN
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 063489/0268 →
Intellectual Property Security Agreement (Senior)
Oct 11, 2023
From: PROSOMNUS, INC.; PROSOMNUS HOLDINGS, INC.; PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 065218/0941 →
Intellectual Property Security Agreement (Subordinated)
Oct 11, 2023
From: PROSOMNUS, INC.; PROSOMNUS HOLDINGS, INC.; PROSOMNUS SLEEP TECHNOLOGIES, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 065219/0119 →
Assignment of Assignor's Interest
Feb 12, 2024
From: MICRODENTAL LABORATORIES, INC.
To: PROSOMNUS SLEEP TECHNOLOGIES INC.
Reel/Frame 066442/0420 →
Assignment of Assignor's Interest
Feb 12, 2024
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 066443/0847 →
Assignment of Assignor's Interest
Feb 12, 2024
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 066440/0808 →
Assignment of Assignor's Interest
Feb 12, 2024
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 066443/0670 →
Assignment of Assignor's Interest
Feb 12, 2024
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.; SHEPPARD, LAURA
To: MICRODENTAL LABORATORIES
Reel/Frame 066442/0133 →
Assignment of Assignor's Interest
Feb 12, 2024
From: KIM, SUNG; KUHNS, DAVID W.; LIPTAK, LEONARD A.
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 066441/0269 →
Assignment of Assignor's Interest
Jul 11, 2024
From: KIM, SUNG; LIPTAK, LEONARD A.; AUSTIN, BRITTANY LOGAN
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 067969/0924 →
Assignment of Assignor's Interest
Jul 11, 2024
From: KIM, SUNG; LIPTAK, LEONARD A.; AUSTIN, BRITTANY LOGAN
To: PROSOMNUS SLEEP TECHNOLOGIES, INC.
Reel/Frame 067970/0080 →