Shape-matrix geometric instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 2023
Grant Date -
Mar 18, 2021
app pub date -
Nov 27, 2020
filing date -
Jul 11, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Shape-matrix geometric instruments having numerous applications including, but not limited to, anti-counterfeiting, graphical passwording, games, and geometry education. A shape-matrix geometric instrument is a manufacture and/or a method whose design is based on a shape-matrix that, in turn comprises a set of building blocks that are N-dimensional polytopes. Corner shapes are positioned in or near the interior corner spaces of at least ones of the shape-matrix building blocks. At least ones of the corner shapes differ from others in at least one property or aspect including, for example, geometric shape, orientation within the building block, and one or more surface “finishes,” such as color, shading, cross-hatching or real or apparent texture.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2020 Application Filing Year
- G09B Class
- 1443 Applications Filed
- 757 Patents Issued To-Date
- 52.47 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G09B Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 14, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 14, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 14, 2034 |
