Derjin (Hong Kong) Holding Company Limited

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Patents Grantslast 30 patents

Information Patent Grant
Pump dispenser head
- Patent number D754540
- Issue date Apr 26, 2016
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- D09 - Packages and containers for goods
Information Patent Grant
Pump dispenser head
- Patent number D754000
- Issue date Apr 19, 2016
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- D09 - Packages and containers for goods
Information Patent Grant
Press type spray head assembly
- Patent number 9,199,257
- Issue date Dec 1, 2015
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Mascara wand assembly
- Patent number 8,919,351
- Issue date Dec 30, 2014
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Pump dispenser head
- Patent number D714642
- Issue date Oct 7, 2014
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- D09 - Packages and containers for goods

Patents Applicationslast 30 patents

Information Patent Application
SPRAY HEAD ASSEMBLY
- Publication number 20150360245
- Publication date Dec 17, 2015
- Derjin (Hong Kong) Holding Company Limited
- Ya-Tsan Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Trademarklast 30 trademarks