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Redwood City, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-layered online calendaring and purchasing
Patent number
8,612,876
Issue date
Dec 17, 2013
When, Inc.
Theodore H. Barnett
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75648373 - OFFICIAL CALENDAR OF THE NEW MILLENNIUM
Serial number
75648373
Filing date
Feb 22, 1999
When Inc.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75599999 - OFFICIAL EVENTS GUIDE FOR THE NEW MILLENNIUM
Serial number
75599999
Filing date
Dec 7, 1998
When Inc.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75576383
Serial number
75576383
Filing date
Oct 27, 1998
When Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75575339 - THE INTERNET CALENDAR COMPANY
Serial number
75575339
Filing date
Oct 21, 1998
When Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75491933 - WHEN
Serial number
75491933
Filing date
May 28, 1998
When Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75492038 - WHEN.COM
Serial number
75492038
Filing date
May 28, 1998
When Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75492037 - THE INTERNET CALENDAR NETWORK
Serial number
75492037
Filing date
May 28, 1998
When Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments