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David John Gebhardt
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Apple Valley, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Soybean variety 91B42
Patent number
7,317,143
Issue date
Jan 8, 2008
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety XB06H04
Patent number
7,230,169
Issue date
Jun 12, 2007
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety XB11F04
Patent number
6,992,238
Issue date
Jan 31, 2006
Pioneer Hi-Bred International Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92B13
Patent number
6,989,475
Issue date
Jan 24, 2006
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92M00
Patent number
6,972,352
Issue date
Dec 6, 2005
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91M10
Patent number
6,958,437
Issue date
Oct 25, 2005
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B42
Patent number
6,855,874
Issue date
Feb 15, 2005
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90M90
Patent number
6,852,913
Issue date
Feb 8, 2005
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91M90
Patent number
6,849,788
Issue date
Feb 1, 2005
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91M40
Patent number
6,828,490
Issue date
Dec 7, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90B51
Patent number
6,818,809
Issue date
Nov 16, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B03
Patent number
6,815,584
Issue date
Nov 9, 2004
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90B74
Patent number
6,812,384
Issue date
Nov 2, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety XB10G03
Patent number
6,806,405
Issue date
Oct 19, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety XB02C03
Patent number
6,800,795
Issue date
Oct 5, 2004
Pioneer Hi-Bred International Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety XB15P03
Patent number
6,797,864
Issue date
Sep 28, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92B12
Patent number
6,605,755
Issue date
Aug 12, 2003
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B92
Patent number
6,586,659
Issue date
Jul 1, 2003
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90B11
Patent number
6,583,342
Issue date
Jun 24, 2003
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B12
Patent number
6,583,343
Issue date
Jun 24, 2003
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B33
Patent number
6,580,018
Issue date
Jun 17, 2003
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90B43
Patent number
6,028,252
Issue date
Feb 22, 2000
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 90B21
Patent number
5,952,549
Issue date
Sep 14, 1999
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92B05
Patent number
5,942,668
Issue date
Aug 24, 1999
Pioneer Hi-Bred International, Inc.
Dorman John Grace
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B91
Patent number
5,917,130
Issue date
Jun 29, 1999
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92B01
Patent number
5,900,526
Issue date
May 4, 1999
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 91B01
Patent number
5,900,524
Issue date
May 4, 1999
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Soybean variety 92B91
Patent number
5,852,225
Issue date
Dec 22, 1998
Pioneer Hi-Bred International, Inc.
David John Gebhardt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Soybean variety XB06H04
Publication number
20040172696
Publication date
Sep 2, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Soybean variety XB11F04
Publication number
20040172703
Publication date
Sep 2, 2004
Pioneer Hi-Bred International, Inc.
Martin Arthur Fabrizius
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING