Peter van Drumpt

Person

Wilmington, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Device for placing material on or beneath the soil surface
- Patent number 9,243,378
- Issue date Jan 26, 2016
- BASF Agro B.V.
- Chris des Garennes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
High pressure injection system for applying a pesticide beneath the...
- Patent number 8,769,866
- Issue date Jul 8, 2014
- BASF Agro B.V.
- James H. Cink
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Device for placing material on or beneath the soil surface
- Patent number 8,640,636
- Issue date Feb 4, 2014
- BASF Agro B.V.
- Chris des Garennes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for placing material on or beneath the soil surface and meth...
- Patent number 7,581,684
- Issue date Sep 1, 2009
- Chris des Garennes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD
- Publication number 20170167098
- Publication date Jun 15, 2017
- SUBAIR SYSTEMS LLC
- Chris des Garennes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
POPPET VALVE
- Publication number 20170023148
- Publication date Jan 26, 2017
- DRYJECT, INC.
- Chris Des Garennes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POLYMER MIXING TECHNIQUE
- Publication number 20160130192
- Publication date May 12, 2016
- DRYJECT, INC.
- Chris des Garennes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PERISTALTIC PUMP INJECTION SYSTEM
- Publication number 20150208574
- Publication date Jul 30, 2015
- DRYJECT, INC.
- Chris des Garennes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Device For Placing Material On Or Beneath The Soil Surface
- Publication number 20140105692
- Publication date Apr 17, 2014
- Chris des Garennes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD
- Publication number 20120230767
- Publication date Sep 13, 2012
- SUBAIR SYSTEMS, L.L.C.
- Chris desGarennes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEVICE FOR PLACING MATERIAL ON OR BENEATH THE SOIL SURFACE
- Publication number 20110203500
- Publication date Aug 25, 2011
- DRYJECT, INC.
- Chris des Garennes
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HIGH PRESSURE INJECTION SYSTEM FOR APPLYING A PESTICIDE BENEATH THE...
- Publication number 20110203161
- Publication date Aug 25, 2011
- BASF Corporation
- James H. Cink
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Peter van Drumpt

Person

Patents Grantslast 30 patents

Device for placing material on or beneath the soil surface

High pressure injection system for applying a pesticide beneath the...

Device for placing material on or beneath the soil surface

Device for placing material on or beneath the soil surface and meth...

Patents Applicationslast 30 patents

PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD

POPPET VALVE

POLYMER MIXING TECHNIQUE

PERISTALTIC PUMP INJECTION SYSTEM

Device For Placing Material On Or Beneath The Soil Surface

PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD

DEVICE FOR PLACING MATERIAL ON OR BENEATH THE SOIL SURFACE

HIGH PRESSURE INJECTION SYSTEM FOR APPLYING A PESTICIDE BENEATH THE...