DR

Darrell A. Richmond

LM L&P Property Management: 3 patents #1 of 17Top 6%
📍 Carthage, MO: #1 of 8 inventorsTop 15%
🗺 Missouri: #110 of 1,865 inventorsTop 6%
Overall (2025): #64,125 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12369722 Method of disassembling pocketed spring assembly with dimensionally stabilizing substrate Jason V. Jewett, Seth A. Thompson 2025-07-29
12336636 Posturized pocketed spring comfort layer Guido Eigenmann 2025-06-24
12245701 Sectioned pocketed spring assembly Guido Eigenmann, Bernhard Bauer, Urs Liechti, Andreas Meier 2025-03-11