James Pirtle

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New Orleans, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Buried pipeline repair system
- Patent number 9,701,523
- Issue date Jul 11, 2017
- James Pirtle
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System for refloating grounded vessels
- Patent number 9,475,556
- Issue date Oct 25, 2016
- James Pirtle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Buried pipeline repair system
- Patent number 9,303,794
- Issue date Apr 5, 2016
- James Pirtle
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
System for refloating grounded vessels
- Patent number 9,139,270
- Issue date Sep 22, 2015
- James Pirtle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Binder formulation and use thereof in process for forming mineral p...
- Patent number 6,384,126
- Issue date May 7, 2002
- James Pirtle
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR REFLOATING GROUNDED VESSELS
- Publication number 20160332709
- Publication date Nov 17, 2016
- James Pirtle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
BURIED PIPELINE REPAIR SYSTEM
- Publication number 20160159627
- Publication date Jun 9, 2016
- James Pirtle
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BURIED PIPELINE REPAIR SYSTEM
- Publication number 20150132064
- Publication date May 14, 2015
- James Pirtle
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM FOR REFLOATING GROUNDED VESSELS
- Publication number 20150096483
- Publication date Apr 9, 2015
- James Pirtle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT