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Shu-Wei Ho
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Kaohsiung Hsien, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Writing paper
Patent number
D657414
Issue date
Apr 10, 2012
Taiwan Hopax Chemicals Mfg. Co., Ltd.
Jen-Rong Liu
D19 - Office supplies
Information
Patent Grant
Writing paper
Patent number
D645504
Issue date
Sep 20, 2011
Taiwan Hopax Chemicals Mfg. Co., Ltd.
Jen-Rong Liu
D19 - Office supplies
Information
Patent Grant
Refillable sheet dispenser with flexibility in accommodating stacke...
Patent number
7,735,679
Issue date
Jun 15, 2010
Taiwan Hopax Chems. Mfg. Co., Ltd.
Jen-Rong Liu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Dispensing package for releasable adhesive tags
Patent number
D604366
Issue date
Nov 17, 2009
Taiwan Hopax Chemicals Mfg. Co., Ltd.
Jen-Rong Liu
D19 - Office supplies
Patents Applications
last 30 patents
Information
Patent Application
REFILLABLE SHEET DISPENSER WITH FLEXIBILITY IN ACCOMMODATING STACKE...
Publication number
20080237254
Publication date
Oct 2, 2008
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Jen-Rong Liu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL