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James Michael Bortnak
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Santa Barbara, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for activation of postage indicia at point of sale
Patent number
11,074,765
Issue date
Jul 27, 2021
Stamps.com Inc.
James Michael Bortnak
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for activation of postage indicia at point of sale
Patent number
10,424,126
Issue date
Sep 24, 2019
Stamps.com Inc.
James Michael Bortnak
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for distributed activation of postage
Patent number
10,373,398
Issue date
Aug 6, 2019
Stamps.com Inc.
Ken McBride
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for activation of postage indicia at point of sale
Patent number
9,978,185
Issue date
May 22, 2018
Stamps.com Inc.
James M. Bortnak
G07 - CHECKING-DEVICES
Information
Patent Grant
Systems and methods for payment of postage indicia after the point...
Patent number
9,208,620
Issue date
Dec 8, 2015
Stamps.com, Inc.
James Michael Bortnak
G07 - CHECKING-DEVICES
Information
Patent Grant
Quality assurance of image-customization of computer-based value-be...
Patent number
7,979,358
Issue date
Jul 12, 2011
Stamps.com Inc.
John Roland Clem
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for distributed printing of personalized postag...
Patent number
7,963,437
Issue date
Jun 21, 2011
Stamps.com Inc.
Kenneth Thomas McBride
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
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Patent Application
SYSTEMS AND METHODS FOR ACTIVATION OF POSTAGE INDICIA AT POINT OF SALE
Publication number
20180240286
Publication date
Aug 23, 2018
Stamps.com Inc.
James Michael Bortnak
G07 - CHECKING-DEVICES