Gwenael Doulin

Person

Beynost, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Device for dispensing a product with improved triggering
- Patent number 10,821,456
- Issue date Nov 3, 2020
- PROMENS SA
- Pascal Hennemann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Device for withdrawing and dispensing a viscous product, without ta...
- Patent number 10,357,790
- Issue date Jul 23, 2019
- PROMENS SA
- Pascal Hennemann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System for closing a device for the low-pressure dispensing of a pa...
- Patent number 9,079,206
- Issue date Jul 14, 2015
- PROMENS SA
- Gwénaël Doulin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
DISPENSING DEVICE WITH A HARD-SPOT CHECK VALVE
- Publication number 20240009692
- Publication date Jan 11, 2024
- Promens SA
- Pascal HENNEMANN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PUMP FOR DISPENSING A FLUID
- Publication number 20230201852
- Publication date Jun 29, 2023
- Promens SA
- Sabine GOETTKE
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DEVICE FOR DISPENSING A PRODUCT WITH IMPROVED TRIGGERING
- Publication number 20200047202
- Publication date Feb 13, 2020
- Promens SA
- Pascal HENNEMANN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Device for Withdrawing and Dispensing a Viscous Product, Without Ta...
- Publication number 20160144388
- Publication date May 26, 2016
- Promens SA
- Pascal Hennemann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SYSTEM FOR CLOSING A DEVICE FOR THE LOW-PRESSURE DISPENSING OF A PA...
- Publication number 20140346195
- Publication date Nov 27, 2014
- PROMENS SA
- Gwénaël Doulin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DEVICE FOR DISPENSING A LIQUID-TO-PASTY PRODUCT USING A METERING PU...
- Publication number 20120024904
- Publication date Feb 2, 2012
- PROMENS SA
- Gwenael Doulin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Gwenael Doulin

Person

Patents Grantslast 30 patents

Device for dispensing a product with improved triggering

Device for withdrawing and dispensing a viscous product, without ta...

System for closing a device for the low-pressure dispensing of a pa...

Patents Applicationslast 30 patents

DISPENSING DEVICE WITH A HARD-SPOT CHECK VALVE

PUMP FOR DISPENSING A FLUID

DEVICE FOR DISPENSING A PRODUCT WITH IMPROVED TRIGGERING

Device for Withdrawing and Dispensing a Viscous Product, Without Ta...

SYSTEM FOR CLOSING A DEVICE FOR THE LOW-PRESSURE DISPENSING OF A PA...

DEVICE FOR DISPENSING A LIQUID-TO-PASTY PRODUCT USING A METERING PU...