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John A. Pomfret
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East Lyme, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Postage meter printer module and housing therefor
Patent number
9,427,973
Issue date
Aug 30, 2016
Dataprint Technology, Inc.
John A Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ribbon cassette for mailing machine
Patent number
7,484,902
Issue date
Feb 3, 2009
Cartec International, Inc.
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inked ribbon core with ribs
Patent number
7,441,971
Issue date
Oct 28, 2008
Cartec International, Inc.
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Hub and detectable spool
Patent number
7,018,118
Issue date
Mar 28, 2006
Sony Chemicals Corporation of America
Ernest L Woosley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Inked ribbon core
Patent number
6,923,582
Issue date
Aug 2, 2005
Cartec International, Inc.
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Hub and detectable spool
Patent number
6,874,725
Issue date
Apr 5, 2005
Sony Chemicals Corporation of America
Ernest L Woosley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Detectable spool and associated hub
Patent number
6,786,660
Issue date
Sep 7, 2004
Sony Chemicals Corporation of America
Ernie L. Woosley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Ribbon cassette for mailing machine
Publication number
20080084494
Publication date
Apr 10, 2008
Cartec International, Inc.
John A. Pomfret
G07 - CHECKING-DEVICES
Information
Patent Application
Ribbon cassette for mailing machine
Publication number
20070172286
Publication date
Jul 26, 2007
Cartec International, Inc.
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Inked ribbon core
Publication number
20050249537
Publication date
Nov 10, 2005
Cartec International, Inc.
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Inked ribbon core
Publication number
20050084309
Publication date
Apr 21, 2005
John A. Pomfret
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS