MM

Marvin M. Martens

EA E.I. Du Pont De Nemours And: 11 patents #640 of 8,010Top 8%
📍 Fairview, OK: #1 of 9 inventorsTop 15%
🗺 Oklahoma: #834 of 12,736 inventorsTop 7%
Overall (All Time): #422,126 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8530571 Polyamide compositions having high acid ends Toshikazu Kobayashi, Shengmei Yuan 2013-09-10
8349932 Polyamide compositions with improved salt resistance and heat stability Shailesh Ratilal Doshi, Annakutty Mathew 2013-01-08
8232337 Polyamide compositions with improved salt resistance and heat stability Shailesh Ratilal Doshi, Anna Kutty Mathew 2012-07-31
8211517 Multi-layered coextruded tube Annakutty Mathew, Georgios Topoulos 2012-07-03
7696301 Marine umbilical comprising hydrolysis resistant polyamides Robert Fish, Steven A. Mestemacher, Rolando Pagilagan 2010-04-13
7294661 Flame resistant aromatic polyamide resin composition and articles therefrom Yuji Saga 2007-11-13
6774174 Flame-retardant polyamide compositions Reiko Koshida, Jennifer L. Bohan, William R. Fielding 2004-08-10
6350802 Thermally stable flame retardant polyamides Reiko Koshida, Wendy Tobin, Jocelyn M. Willis 2002-02-26
6025419 Flame retardant resin compositions Robert Valentine Kasowski 2000-02-15
5691404 Fire resistant polyamide compositions Robert Valentine Kasowski 1997-11-25
5618865 Fire resistant resin compositions Robert Valentine Kasowski 1997-04-08
4809924 Hydraulic bumper Wilfred Toews 1989-03-07