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Burlington Education Ltd.
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SAN FRANCISCO, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Displaying help sensitive areas of a computer application
Patent number
8,261,190
Issue date
Sep 4, 2012
Burlington Education Ltd.
Mark B Cohen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
87277053 - BURLINGTON CORE
Serial number
87277053
Registration number
5782125
Filing date
Dec 21, 2016
Burlington Education Ltd.
41 - Education
Information
Trademark
86824422 - BURLINGTON VIRTUAL
Serial number
86824422
Registration number
5006905
Filing date
Nov 18, 2015
Burlington Education Ltd.
41 - Education
Information
Trademark
85549556 - HELPSPOTS
Serial number
85549556
Filing date
Feb 22, 2012
Burlington Education Ltd.
41 - Education
Information
Trademark
85465948 - CAREER EXTENSIONS
Serial number
85465948
Registration number
4278180
Filing date
Nov 7, 2011
Burlington Education Ltd.
41 - Education
Information
Trademark
85465927 - BURLINGTONENGLISH
Serial number
85465927
Registration number
4260271
Filing date
Nov 7, 2011
Burlington Education Ltd.
41 - Education