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J P Leon
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Marina del Rey, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Postage printer
Patent number
11,140,278
Issue date
Oct 5, 2021
Stamps.com Inc.
J P Leon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods providing known shipper information for shippin...
Patent number
10,922,641
Issue date
Feb 16, 2021
Stamps.com Inc.
Michael J. Biswas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods utilizing gravity feed for postage metering
Patent number
10,891,807
Issue date
Jan 12, 2021
Stamps.com Inc.
Kenneth T. McBride
G07 - CHECKING-DEVICES
Information
Patent Grant
High speed printing
Patent number
10,504,298
Issue date
Dec 10, 2019
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
High speed printing
Patent number
10,431,013
Issue date
Oct 1, 2019
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for creating and providing shape-customized, co...
Patent number
10,325,301
Issue date
Jun 18, 2019
STAMPS.COM INC.
J P Leon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Postage metering with accumulated postage
Patent number
9,965,903
Issue date
May 8, 2018
Stamps.com Inc.
Mark Tsuie
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods utilizing gravity feed for postage metering
Patent number
9,911,246
Issue date
Mar 6, 2018
Stamps.com Inc.
Kenneth T. McBride
G07 - CHECKING-DEVICES
Information
Patent Grant
Image-customization of computer-based value-bearing items
Patent number
8,818,915
Issue date
Aug 26, 2014
Stamps.com Inc.
J. P. Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
Postage metering with accumulated postage
Patent number
8,775,331
Issue date
Jul 8, 2014
Stamps.com Inc.
Mark Tsuie
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for creating and providing shape-customized, co...
Patent number
8,505,978
Issue date
Aug 13, 2013
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
Computer-based value-bearing item customization security
Patent number
8,360,313
Issue date
Jan 29, 2013
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
High speed printing
Patent number
8,285,651
Issue date
Oct 9, 2012
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
Coded information for inventorying goods
Patent number
8,267,307
Issue date
Sep 18, 2012
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for facilitating replacement of computer-based...
Patent number
8,100,324
Issue date
Jan 24, 2012
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
Information
Patent Application
HIGH SPEED PRINTING
Publication number
20140067725
Publication date
Mar 6, 2014
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES
Information
Patent Application
HIGH SPEED PRINTING
Publication number
20120317056
Publication date
Dec 13, 2012
Stamps.com Inc.
J P Leon
G07 - CHECKING-DEVICES