SM

Sheila E. Maddock

Pioneer (Corteva): 4 patents #581 of 1,535Top 40%
EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Johnston, IA: #83 of 247 inventorsTop 35%
🗺 Iowa: #3,091 of 15,303 inventorsTop 25%
Overall (All Time): #1,010,840 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8859846 Doubling of chromosomes in haploid embryos Joanne E. Barton, Xinli E. Wu, Zuo-Yu Zhao, Mark E. Williams, Tanveer Hussain +1 more 2014-10-14
7799566 Cyclin D polynucleotides, polypeptides and uses thereof Keith Lowe, Yumin Tao, William J. Gordon-Kamm, Carolyn A. Gregory, John A. McElver +1 more 2010-09-21
6388066 MAR/SAR elements flanking RSYN7-driven construct Wesley B. Bruce 2002-05-14
5962769 Induction of male sterility in plants by expression of high levels of avidin Marc C. Albertsen, John Howard 1999-10-05
5767379 Commercial production of avidin in plants Chris Baszczynski, Elizabeth Hood, Terry EuClaire Meyer, James C. Register, III, Derrick Witcher +1 more 1998-06-16