TC

Thomas H. Czapla

Pioneer (Corteva): 8 patents #387 of 1,535Top 30%
📍 Urbandale, IA: #28 of 202 inventorsTop 15%
🗺 Iowa: #1,509 of 15,303 inventorsTop 10%
Overall (All Time): #524,208 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6525175 Trypsin inhibitors with insecticidal properties obtained from Pentaclethra macroloba Ruzhu Chen, Karel R. Schubert 2003-02-25
6384302 Trypsin inhibitors with insecticidal properties obtained from Pentaclethra macroloba Ruzhu Chen, Karel R. Schubert 2002-05-07
6339144 Proteins having insecticidal activities and method of use Amy L. Cigan, Patricia Lynne Fallis, Terry EuClaire Meyer, Scott A. Mundell, Brian T. Sabus +1 more 2002-01-15
6057491 Protein having insecticidal activities and method of use Amy L. Cigan, Patricia Lynne Fallis, Terry EuClaire Meyer, Scott A. Mundell, Brian T. Sabus +1 more 2000-05-02
5981722 Trypsin inhibitors with insecticidal properties obtained from pentaclethra macroloba Ruzhu Chen, Karel R. Schubert 1999-11-09
5824870 Commercial production of aprotinin in plants Chris Baszczynski, Elizabeth Hood, Terry EuClaire Meyer, David J. Peterson, A. Gururaj Rao +3 more 1998-10-20
5783190 Buchloe dactyloides extacts having insecticidal properties Scott A. Mundell, Nandha Kumar Balasubramanian 1998-07-21
5756661 Pentaclethra macroloba derived substances having insecticide, agglutination and aminopeptidase inhibition activity Karel R. Schubert, Ulrich Reimann-Philipp, Harold B. Rathburn 1998-05-26
5672680 Pentaclethera macroloba protein having insecticidal properties Harold B. Rathburn, Karel R. Schubert 1997-09-30
5407454 Larvicidal lectins and plant insect resistance based thereon Anthony Cavalieri, John Howard, Gururaj Rao 1995-04-18