DR

David B. Redmond

3M: 4 patents #37 of 1,133Top 4%
📍 Windom, MN: #5 of 283 inventorsTop 2%
🗺 Minnesota: #150 of 4,549 inventorsTop 4%
Overall (2002): #16,712 of 266,432Top 7%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6432175 Fluorinated electret Marvin E. Jones, Christopher S. Lyons, Jeffrey L. Solomon, Seyed A. Angadjivand 2002-08-13
6409806 Fluorinated electret Marvin E. Jones, Christopher S. Lyons, Jeffrey L. Solomon, Seyed A. Angadjivand 2002-06-25
6397458 Method of making an electret article by transferring fluorine to the article from a gaseous phase Marvin E. Jones, Christopher S. Lyons, Jeffrey L. Solomon, Seyed A. Angadjivand 2002-06-04
6398847 Method of removing contaminants from an aerosol using a new electret article Marvin E. Jones, Christopher S. Lyons, Jeffrey L. Solomon, Seyed A. Angadjivand 2002-06-04