Philippe Marchal

Person

Louveciennes, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Electrically heated fluid transportation pipe
- Patent number 10,999,898
- Issue date May 4, 2021
- ITP SA
- Christian Geertsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe section
- Patent number 10,288,210
- Issue date May 14, 2019
- Majus Limited
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thermally insulated and heated double-walled pipe segment for fitti...
- Patent number 9,829,138
- Issue date Nov 28, 2017
- ITP SA
- Philippe Marchal
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Installation for continuous application of particulate insulation t...
- Patent number 8,327,530
- Issue date Dec 11, 2012
- Majus
- Jean-Aurélien Damour
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermal insulation device of a screwed junction
- Patent number 8,061,739
- Issue date Nov 22, 2011
- Majus
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process to improve extraction of crude oil and installation impleme...
- Patent number 7,621,333
- Issue date Nov 24, 2009
- Majus
- Philippe Marchal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Double-shell pipeline exhibiting improved buckling strength
- Patent number 6,568,431
- Issue date May 27, 2003
- ITP
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Circumferential-weld reinforcing device
- Patent number 6,450,207
- Issue date Sep 17, 2002
- ITP
- Ludovic Villatte
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for producing pipes to be connected in a double-wall piping...
- Patent number 6,446,321
- Issue date Sep 10, 2002
- ITP
- Philippe Marchal
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY HEATED FLUID TRANSPORTATION PIPE
- Publication number 20160138749
- Publication date May 19, 2016
- ITP SA
- Christian GEERTSEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pipe Section
- Publication number 20160109053
- Publication date Apr 21, 2016
- Majus Limited
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
THERMALLY INSULATED AND HEATED DOUBLE-WALLED PIPE SEGMENT FOR FITTI...
- Publication number 20150338010
- Publication date Nov 26, 2015
- ITP SA
- Philippe MARCHAL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process of continuous manufacturing and installation of a thermally...
- Publication number 20100095520
- Publication date Apr 22, 2010
- MAJUS
- Jean-Aurelien Damour
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Insulated double-walled well completion tubing for high temperature...
- Publication number 20100038898
- Publication date Feb 18, 2010
- Pierre Ollier
- E21 - EARTH DRILLING MINING
Information Patent Application
Thermal insulation device of a screwed junction
- Publication number 20090096208
- Publication date Apr 16, 2009
- MAJUS LTD
- Philippe Marchal
- E21 - EARTH DRILLING MINING
Information Patent Application
Process to improve extraction of crude oil and installation impleme...
- Publication number 20060175053
- Publication date Aug 10, 2006
- MAJUS
- Philippe Marchal
- E21 - EARTH DRILLING MINING
Information Patent Application
Heat insulation flexible materials
- Publication number 20050100702
- Publication date May 12, 2005
- PCX
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Double-shell pipeline exhibiting improved buckling strength
- Publication number 20020079010
- Publication date Jun 27, 2002
- Philippe Marchal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Circumferential-weld reinforcing device
- Publication number 20010045239
- Publication date Nov 29, 2001
- Ludovic Villatte
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Philippe Marchal

Person

Patents Grantslast 30 patents

Electrically heated fluid transportation pipe

Pipe section

Thermally insulated and heated double-walled pipe segment for fitti...

Installation for continuous application of particulate insulation t...

Thermal insulation device of a screwed junction

Process to improve extraction of crude oil and installation impleme...

Double-shell pipeline exhibiting improved buckling strength

Circumferential-weld reinforcing device

Method for producing pipes to be connected in a double-wall piping...

Patents Applicationslast 30 patents

ELECTRICALLY HEATED FLUID TRANSPORTATION PIPE

Pipe Section

THERMALLY INSULATED AND HEATED DOUBLE-WALLED PIPE SEGMENT FOR FITTI...

Process of continuous manufacturing and installation of a thermally...

Insulated double-walled well completion tubing for high temperature...

Thermal insulation device of a screwed junction

Process to improve extraction of crude oil and installation impleme...

Heat insulation flexible materials

Double-shell pipeline exhibiting improved buckling strength

Circumferential-weld reinforcing device