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LARRY M. CONRAD
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Walker, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System for providing prescriptive application of multiple products
Patent number
12,171,156
Issue date
Dec 24, 2024
AMVAC Chemical Corporation
Eric G. Wintemute
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for dispensing agricultural products
Patent number
12,048,265
Issue date
Jul 30, 2024
AMVAC Chemical Corporation
Keith Woodruff
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and process for dispensing multiple and low rate agricultura...
Patent number
12,004,445
Issue date
Jun 11, 2024
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and method for treating individual seeds with liquid chemica...
Patent number
11,991,945
Issue date
May 28, 2024
AMVAC Chemical Corporation
Richard L. Rice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Supply tube assembly for monitoring a directed stream measuring the...
Patent number
11,740,111
Issue date
Aug 29, 2023
AMVAC CHEMICAL CORPORATION
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Flow sensor apparatus for monitoring a directed stream of an agricu...
Patent number
11,231,305
Issue date
Jan 25, 2022
AMVAC Chemical Corporation
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Grant
System and method for dispensing multiple low rate agricultural pro...
Patent number
11,122,730
Issue date
Sep 21, 2021
AMVAC Chemical Corporation
Keith Woodruff
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and method for dispensing multiple low rate agricultural pro...
Patent number
11,058,046
Issue date
Jul 13, 2021
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and method for treating individual seeds with liquid chemica...
Patent number
11,026,362
Issue date
Jun 8, 2021
AMVAC Chemical Corporation
Richard L. Rice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flow sensor based on electrical capacity
Patent number
10,948,323
Issue date
Mar 16, 2021
AMVAC Chemical Corporation
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Grant
System and method for dispensing agricultural products
Patent number
10,806,073
Issue date
Oct 20, 2020
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Agricultural product application system and method thereof
Patent number
10,739,173
Issue date
Aug 11, 2020
AMERICAN CHEMICAL CORPORATION
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Grant
System for providing prescriptive application of multiple products
Patent number
10,517,206
Issue date
Dec 31, 2019
AMVAC Chemical Corporation
Eric G. Wintemute
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronically pulsing agricultural product with seed utilizing see...
Patent number
10,492,357
Issue date
Dec 3, 2019
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and method for dispensing multiple low rate agricultural pro...
Patent number
10,470,356
Issue date
Nov 12, 2019
AMVAC Chemical Corporation
Richard L. Rice
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and process for dispensing multiple and low rate agricultura...
Patent number
10,440,878
Issue date
Oct 15, 2019
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Apparatus and method for minimizing the volume of a liquid carrier...
Patent number
10,356,975
Issue date
Jul 23, 2019
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Flow sensor based on electrical capacity
Patent number
10,352,743
Issue date
Jul 16, 2019
SENSORS THAT COUNT, L.L.C.
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for minimizing the volume of a liquid carrier...
Patent number
10,251,337
Issue date
Apr 9, 2019
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Apparatus and method for minimizing the volume of a liquid carrier...
Patent number
10,064,327
Issue date
Sep 4, 2018
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Electronically pulsing agricultural product with seed utilizing see...
Patent number
10,058,023
Issue date
Aug 28, 2018
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and process for dispensing multiple and low rate agricultura...
Patent number
9,820,431
Issue date
Nov 21, 2017
American Vanguard Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Electronic pulsing of chemical with seed
Patent number
7,270,065
Issue date
Sep 18, 2007
AMVAC Chemical Corporation
Larry Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Self-calibrating meter with in-meter diffuser
Patent number
7,171,913
Issue date
Feb 6, 2007
AMVAC Chemical Corporation
Larry Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method and system for concentrating chemical granules around a plan...
Patent number
6,938,564
Issue date
Sep 6, 2005
AMVAC Chemical Corporation
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Non-resonant electromagnetic energy sensor
Patent number
6,346,888
Issue date
Feb 12, 2002
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Non-resonant electromagnetic energy sensor
Patent number
6,208,255
Issue date
Mar 27, 2001
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Electromagnetic meter
Patent number
5,683,017
Issue date
Nov 4, 1997
Larry M. Conrad
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electromagnetic meter for closed dispensing container
Patent number
5,301,848
Issue date
Apr 12, 1994
Larry M. Conrad
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Metering device for granular materials
Patent number
5,156,372
Issue date
Oct 20, 1992
Larry M. Conrad
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR DISPENSING AGRICULTURAL PRODUCTS WHILE SYNCHR...
Publication number
20240292778
Publication date
Sep 5, 2024
AMVAC CHEMICAL CORPORATION
RICHARD L. RICE
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SENSOR AND TECHNIQUES TO SYNCHRONIZE SEED PLACEMENT WITH APPLICATIO...
Publication number
20230384132
Publication date
Nov 30, 2023
AMVAC CHEMICAL CORPORATION
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR TREATING INDIVIDUAL SEEDS WITH LIQUID CROP IN...
Publication number
20220183217
Publication date
Jun 16, 2022
AMVAC CHEMICAL CORPORATION
Richard L. Rice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SUPPLY TUBE ASSEMBLY FOR MONITORING A DIRECTED STREAM MEASURING THE...
Publication number
20220142066
Publication date
May 12, 2022
AMVAC CHEMICAL CORPORATION
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND METHOD FOR DISPENSING MULTIPLE LOW RATE AGRICULTURAL PRO...
Publication number
20220095531
Publication date
Mar 31, 2022
AMVAC CHEMICAL CORPORATION
KEITH WOODRUFF
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND METHOD FOR TREATING INDIVIDUAL SEEDS WITH LIQUID CHEMICA...
Publication number
20210289684
Publication date
Sep 23, 2021
AMVAC CHEMICAL CORPORATIO
RICHARD L. RICE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FLOW SENSOR APPARATUS FOR MONITORING A DIRECTED STREAM OF AN AGRICU...
Publication number
20210199481
Publication date
Jul 1, 2021
AMVAC CHEMICAL CORPORATION
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR DISPENSING MULTIPLE LOW RATE AGRICULTURAL PRO...
Publication number
20210153422
Publication date
May 27, 2021
AMVAC CHEMICAL CORPORATION
KEITH WOODRUFF
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND PROCESS FOR DISPENSING MULTIPLE AND LOW RATE AGRICULTURA...
Publication number
20210029869
Publication date
Feb 4, 2021
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND METHOD FOR TREATING INDIVIDUAL SEEDS WITH LIQUID CHEMICA...
Publication number
20200383263
Publication date
Dec 10, 2020
AMVAC CHEMICAL CORPORATION
RICHARD L. RICE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FLOW SENSOR BASED ON ELECTRICAL CAPACITY
Publication number
20200363244
Publication date
Nov 19, 2020
AMVAC CHEMICAL CORPORATION
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR PROVIDING PRESCRIPTIVE APPLICATION OF MULTIPLE PRODUCTS
Publication number
20200120862
Publication date
Apr 23, 2020
AMVAC CHEMICAL CORPORATION
ERIC G. WINTEMUTE
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND METHOD FOR DISPENSING MULTIPLE LOW RATE AGRICULTURAL PRO...
Publication number
20200037492
Publication date
Feb 6, 2020
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND PROCESS FOR DISPENSING MULTIPLE AND LOW RATE AGRICULTURA...
Publication number
20200037497
Publication date
Feb 6, 2020
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FLOW SENSOR BASED ON ELECTRICAL CAPACITY
Publication number
20190285448
Publication date
Sep 19, 2019
Sensors That Count, LLC.
Larry M. Conrad
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR MINIMIZING THE VOLUME OF A LIQUID CARRIER...
Publication number
20190090417
Publication date
Mar 28, 2019
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ELECTRONICALLY PULSING AGRICULTURAL PRODUCT WITH SEED UTILIZING SEE...
Publication number
20180359912
Publication date
Dec 20, 2018
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND METHOD FOR DISPENSING MULTIPLE LOW RATE AGRICULTURAL PRO...
Publication number
20180359909
Publication date
Dec 20, 2018
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
APPARATUS AND METHOD FOR MINIMIZING THE VOLUME OF A LIQUID CARRIER...
Publication number
20180352727
Publication date
Dec 13, 2018
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND PROCESS FOR DISPENSING MULTIPLE AND LOW RATE AGRICULTURA...
Publication number
20180092296
Publication date
Apr 5, 2018
AMERICAN VANGUARD CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ELECTRONICALLY PULSING AGRICULTURAL PRODUCT WITH SEED UTILIZING SEE...
Publication number
20180014456
Publication date
Jan 18, 2018
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM FOR PROVIDING PRESCRIPTIVE APPLICATION OF MULTIPLE PRODUCTS
Publication number
20170265374
Publication date
Sep 21, 2017
AMVAC CHEMICAL CORPORATION
ERIC G. WINTEMUTE
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
APPARATUS AND METHOD FOR MINIMIZING THE VOLUME OF A LIQUID CARRIER...
Publication number
20170000022
Publication date
Jan 5, 2017
AMVAC CHEMICAL CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND PROCESS FOR DISPENSING MULTIPLE AND LOW RATE AGRICULTURA...
Publication number
20150059626
Publication date
Mar 5, 2015
AMERICAN VANGUARD CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM FOR DISPENSING AGRICULTURAL PRODUCTS IN SPECIFIED GROUPINGS
Publication number
20150066314
Publication date
Mar 5, 2015
AMERICAN VANGUARD CORPORATION
LARRY M. CONRAD
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ELECTRONIC PULSING OF CHEMICAL WITH SEED
Publication number
20070193483
Publication date
Aug 23, 2007
AMVAC Chemical Corporation.
Larry Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Method and system for concentrating chemical granules around a plan...
Publication number
20040244658
Publication date
Dec 9, 2004
AMVAC Chemical Corporation.
Larry M. Conrad
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING