DR

David Richmond

MP M. M. & R. Products: 3 patents #1 of 5Top 20%
TB Trade Box: 1 patents #1 of 7Top 15%
📍 Culver City, CA: #7 of 92 inventorsTop 8%
🗺 California: #5,062 of 57,791 inventorsTop 9%
Overall (2016): #45,298 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9521891 Hair styling tool with rotatable cylinder Michael A. Ragosta, Bruno Meglio, Claudio Marino, Howard Richmond 2016-12-20
9516938 Hair styler Howard Richmond, Michael A. Ragosta, Bruno Meglio, Claudio Marino, Henry K. Yu +1 more 2016-12-13
9289054 Hair styling tool with movable dividers Michael A. Ragosta, Claudio Marino, Bruno Meglio, Howard Richmond 2016-03-22
9259069 Hair styling tool with rotatable cylinder Michael A. Ragosta, Bruno Meglio, Claudio Marino, Howard Richmond 2016-02-16