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Douglas L. Gardner
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Johnston, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Automated location-based information recall
Patent number
9,111,320
Issue date
Aug 18, 2015
Pioneer Hi-Bred International, Inc.
William A. Belzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for preventing herbicide application to non-toler...
Patent number
8,965,643
Issue date
Feb 24, 2015
Pioneer Hi-Bred International, Inc.
Todd A. Peterson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method and system for preventing herbicide application to non-toler...
Patent number
8,666,611
Issue date
Mar 4, 2014
Pioneer Hi-Bred International, Inc.
Todd A. Peterson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Automated location-based information recall
Patent number
8,417,534
Issue date
Apr 9, 2013
Pioneer Hi-Bred International, Inc.
William A. Belzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for preventing herbicide application to non-toler...
Patent number
8,265,835
Issue date
Sep 11, 2012
Pioneer Hi-Bred International, Inc.
Todd A. Peterson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Post-harvest non-containerized reporting system
Patent number
6,687,616
Issue date
Feb 3, 2004
Pioneer Hi-Bred International, Inc.
Todd A. Peterson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Method and System for Preventing Herbicide Application to Non-Toler...
Publication number
20140136059
Publication date
May 15, 2014
Pioneer Hi-Bred International Inc.
Todd A. Peterson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
AUTOMATED LOCATION-BASED INFORMATION RECALL
Publication number
20130197806
Publication date
Aug 1, 2013
PIONEER HI-BRED INTERNATIONAL, INC.
William A. Belzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Field and Crop Information Gathering System
Publication number
20130018586
Publication date
Jan 17, 2013
PIONEER HI-BRED INTERNATIONAL, INC.
Todd A. Peterson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PREVENTING HERBICIDE APPLICATION TO NON-TOLER...
Publication number
20120310496
Publication date
Dec 6, 2012
PIONEER HI-BRED INTERNATIONAL, INC.
TODD A. PETERSON
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
GEOREFERENCED WORK ORDER COMMUNICATION FOR CROP PRODUCTION
Publication number
20090164054
Publication date
Jun 25, 2009
PIONEER HI-BRED INTERNATIONAL, INC.
TODD A. PETERSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PREVENTING HERBICIDE APPLICATION TO NON-TOLER...
Publication number
20090132132
Publication date
May 21, 2009
PIONEER HI-BRED INTERNATIONAL, INC.
TODD A. PETERSON
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
AUTOMATED LOCATION-BASED INFORMATION RECALL
Publication number
20080157990
Publication date
Jul 3, 2008
PIONEER HI-BRED INTERNATIONAL, INC.
WILLIAM A. BELZER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Field and crop information gathering system
Publication number
20060282467
Publication date
Dec 14, 2006
PIONEER HI-BRED INTERNATIONAL, INC.
Todd A. Peterson
G06 - COMPUTING CALCULATING COUNTING