Valentin Leung

Person

Tsuen Wan, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Extruded spring strap for container and packaging applications
- Patent number 12,139,305
- Issue date Nov 12, 2024
- Global Dispensing North America Inc
- Valentin Leung
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Two piece wet-tissue canister closure with an elastic hinge with an...
- Patent number 10,526,127
- Issue date Jan 7, 2020
- Global Dispensing Ltd
- Valentin Leung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Extruded tube spring for container and packaging applications
- Patent number 9,422,090
- Issue date Aug 23, 2016
- Global Dispensing Ltd
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Eight section smooth reach-in orifice for dispensing covers on a tub
- Patent number D730182
- Issue date May 26, 2015
- Global Dispensing Ltd
- Valentin Chee Kai Leung
- D09 - Packages and containers for goods
Information Patent Grant
Four section smooth reach-in orifice for dispensing covers on a tub
- Patent number D730181
- Issue date May 26, 2015
- Global Dispensing Ltd
- Valentin Chee Kai Leung
- D09 - Packages and containers for goods

Patents Applicationslast 30 patents

Information Patent Application
Extruded Spring Strap for Container and Packaging Applications
- Publication number 20220009679
- Publication date Jan 13, 2022
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Smooth Reach-in Orifice acting as a Cover or Lid
- Publication number 20210245936
- Publication date Aug 12, 2021
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Dispensing Tub with Spreader/Retainer Ribs on the Cover
- Publication number 20200231344
- Publication date Jul 23, 2020
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Two piece wet-tissue canister closure with an elastic hinge with an...
- Publication number 20150164290
- Publication date Jun 18, 2015
- Valentin Leung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Pop-up Push Lid
- Publication number 20140209604
- Publication date Jul 31, 2014
- Valentin Leung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Dispensing Tubs with Elastomer Inserted Lids and Bases
- Publication number 20140174979
- Publication date Jun 26, 2014
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Extruded Tube Spring for Container and Packaging Applications
- Publication number 20140048992
- Publication date Feb 20, 2014
- Valentin Leung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Valentin Leung

Person

Patents Grantslast 30 patents

Extruded spring strap for container and packaging applications

Two piece wet-tissue canister closure with an elastic hinge with an...

Extruded tube spring for container and packaging applications

Eight section smooth reach-in orifice for dispensing covers on a tub

Four section smooth reach-in orifice for dispensing covers on a tub

Patents Applicationslast 30 patents

Extruded Spring Strap for Container and Packaging Applications

Smooth Reach-in Orifice acting as a Cover or Lid

Dispensing Tub with Spreader/Retainer Ribs on the Cover

Two piece wet-tissue canister closure with an elastic hinge with an...

Pop-up Push Lid

Dispensing Tubs with Elastomer Inserted Lids and Bases

Extruded Tube Spring for Container and Packaging Applications