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Douglas Palmer
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Warwick, RI, US
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Patents Grants
last 30 patents
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Patent Grant
Drinking cup lid
Patent number
9,314,121
Issue date
Apr 19, 2016
Ecotop, LLC
Douglas Palmer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Drinking cup lid
Patent number
9,027,774
Issue date
May 12, 2015
Ecotop, LLC
Douglas Palmer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
DRINKING CUP LID
Publication number
20150230639
Publication date
Aug 20, 2015
Ecotop, LLC
Douglas Palmer
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Application
DRINKING CUP LID
Publication number
20120241453
Publication date
Sep 27, 2012
Douglas Palmer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL