MH

Mary J. Hagenson

PP Phillips Petroleum: 7 patents #236 of 1,401Top 20%
RT Research Corporation Technologies: 1 patents #160 of 410Top 40%
📍 Bartlesville, OK: #271 of 1,143 inventorsTop 25%
🗺 Oklahoma: #1,350 of 12,736 inventorsTop 15%
Overall (All Time): #668,434 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5665600 Pichia pastoris linear plasmids and DNA fragments thereof Kathryn A. Barr, David W. Stroman, Frank H. Gaertner, Michael M. Harpold, Ronald Klein 1997-09-09
5661200 Glass-reinforced silane, carboxylic acid or anhydride-grafted branched alpha-olefin polymers with epoxy resin Edwin Boudreaux, Jr., Howard F. Efner 1997-08-26
5583180 Glass-reinforced branched higher alpha-olefin polymers Edwin Boudreaux, Jr., Howard F. Efner 1996-12-10
5514736 Glass-reinforced branched higher alpha-olefin polymers Edwin Boudreaux, Jr., Howard F. Efner 1996-05-07
5430079 Glass-reinforced grafted branched higher alpha-olefin polymers Howard F. Efner, Edwin Boudreaux, Jr. 1995-07-04
5308893 Glass-reinforced grafted branched higher alpha-olefin polymers Howard F. Efner, Edwin Boudreaux, Jr. 1994-05-03
5300547 Reinforced polypropylene compounds with improved properties William H. Beever 1994-04-05
5272195 Glass-reinforced chemically coupled branched higher alpha-olefin compounds David A. Soules, Dirk M. Sutherlin, Larry M. Selby 1993-12-21