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Andrew Derrig

FG Frederick Goldman: 13 patents #1 of 3Top 35%
Overall (All Time): #369,956 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12070106 Method for making a jewelry ring 2024-08-27
11503886 Multi-coated metallic articles 2022-11-22
11490698 Jewelry and methods of forming the same from multiple components 2022-11-08
11464303 Black diamond like carbon (DLC) coated articles and methods of making the same 2022-10-11
11234500 Multi-coated metallic products and methods of making the same 2022-02-01
9949539 Method of making multi-coated metallic article 2018-04-24
9949538 Multi-coated metallic products and methods of making the same 2018-04-24
9826805 Multi-coated metallic articles and methods of making same 2017-11-28
9629425 Coated metallic products and methods for making the same 2017-04-25
9034488 Coated metallic products and methods for making the same 2015-05-19
8956510 Coated metallic products and methods for making the same 2015-02-17
8932437 Multi-coated metallic products and methods of making the same 2015-01-13
8927107 Multi-coated metallic products and methods of making the same 2015-01-06