RK

Randy Leroy Kallem

Pioneer (Corteva): 20 patents #216 of 1,535Top 15%
📍 Des Moines, IA: #24 of 657 inventorsTop 4%
🗺 Iowa: #600 of 15,303 inventorsTop 4%
Overall (All Time): #215,678 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12376552 Soybean variety 5PWSG47 2025-08-05
12356944 Soybean variety 5PSTN09 Andrea Beth Kalvig, Leslie Charles Kuhlman, Donald Kyle 2025-07-15
12329117 Soybean variety 5PGYD15 2025-06-17
11985947 Soybean variety 5PAYW06 Michael Thomas Roach 2024-05-21
11457594 Soybean variety 5PYPR84 Michael Thomas Roach 2022-10-04
10405508 Soybean variety 5PKYK65 Thomas C. Corbin, Tara Lynch Slaminko 2019-09-10
10064364 Soybean variety 5PHGS54 Brian Allen Carden, Donald Kyle 2018-09-04
10058053 Soybean variety 5PZHS01 Brian Allen Carden, Donald Kyle 2018-08-28
10058055 Soybean variety 5PYMS58 Jessie Lynn Alt, Leon G. Streit 2018-08-28
10015946 Soybean variety 5PEMQ75 Brian Allen Carden, Donald Kyle 2018-07-10
9814195 Soybean variety XB28AB15R Catlynn Gail Salois, Leon G. Streit 2017-11-14
9737014 Soybean variety XBP22008R Robert John Pearson, Jordan Dustin Spear 2017-08-22
9629330 Soybean variety XB27AS15R Jessie Lynn Alt, Martin A. Fabrizius 2017-04-25
9516849 Soybean variety XBP34011 Leon G. Streit 2016-12-13
9485935 Soybean variety XB29AM14 Leon G. Streit 2016-11-08
9198366 Soybean variety XB36AP13 Debra Kay Steiger 2015-12-01
9084398 Soybean variety XB12B11 John Michael Eidenshink, Martin A. Fabrizius 2015-07-21
9024119 Soybean variety XBP35009 Debra Kay Steiger 2015-05-05
8729348 Soybean variety XBP37008 Thomas C. Corbin 2014-05-20
8609943 Soybean variety XB34D12 Leon G. Streit 2013-12-17