Patent Assignment
Reel/Frame 042478/0931
Assignment of Assignor's Interest
Recorded: 2017-05-23
Pages: 6
Assignors
BATTLE, DAVID
Executed: 2016-05-26
LABACH, FREDERICK
Executed: 2016-05-26
WILLE, MARK ALLEN
Executed: 2016-05-26
Assignee
NDSL, INC.
4112 BLUE RIDGE ROAD, SUITE 210, RALEIGH, NORTH CAROLINA, 27612
Covered Property
(1)
Apparatuses and Methods for Optically Monitoring Fluid Level in a Container, Such as a Battery, Using a Non-Contact Optical Detector on an Outside Surface of the Container
Patent:
11,069,929 →
Application:
15/602,672 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Entity Conversion
Mar 3, 2025
From: NDSL, INC.
To: NDSL LLC
Reel/Frame 070389/0705 →
Security Interest
Apr 4, 2025
From: NDSL LLC
To: TREE LINE CAPITAL PARTNERS, LLC, AS COLLATERAL AGENT
Reel/Frame 070739/0174 →
Assignment of Assignor's Interest
May 28, 2026
From: NDSL LLC
To: PARAMETER LLC
Reel/Frame 074784/0596 →