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Andrew D. Cosgarea
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Palo Alto, CA, US
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last 30 patents
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Patent Grant
Vacuum sealable container with internal pump mechanism
Patent number
11,365,041
Issue date
Jun 21, 2022
HBL Holdings, LLC
Andrew D. Cosgarea
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vacuum sealable container with internal pump mechanism
Patent number
10,829,290
Issue date
Nov 10, 2020
HBL HOLDINGS, LLC
Andrew D. Cosgarea
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Vacuum Sealable Container with Internal Pump Mechanism
Publication number
20220380110
Publication date
Dec 1, 2022
HBL Holdings, LLC
Andrew D. Cosgarea
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Vacuum Sealable Container with Internal Pump Mechanism
Publication number
20210061536
Publication date
Mar 4, 2021
HBL Holdings, LLC
Andrew D. Cosgarea
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Vacuum Sealable Container with Internal Pump Mechanism
Publication number
20180030974
Publication date
Feb 1, 2018
Hypobaric Labs
Andrew D. Cosgarea
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...