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String Math, LLC.
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Wellington, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
String math manipulative system and method
Patent number
8,021,159
Issue date
Sep 20, 2011
String Math, LLC.
Leslie Siegel
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
87704022 - TAC-REK
Serial number
87704022
Filing date
Nov 30, 2017
String Math LLC
28 - Games and playthings
Information
Trademark
87405922 - PRE-REK
Serial number
87405922
Filing date
Apr 10, 2017
String Math LLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
87392101 - T-REK
Serial number
87392101
Filing date
Mar 30, 2017
String Math LLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
86583713 - STRING MATH
Serial number
86583713
Filing date
Apr 1, 2015
String Math LLC
16 - Paper, cardboard and goods made from these materials, not included in other classes