Ian I Chang
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 16 Total Citation Count
- Jun 1, 2012 Most Recent Filing
- Aug 25, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Ceramext, LLC | 2
2 1 | 2005
2010 2012 |
Inventor Addresses
| Address | Duration |
|---|---|
| North Vancouver, CA | Mar 01, 07 - Dec 02, 14 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B09B: | DISPOSAL OF SOLID WASTE | 1 |
| B28B: | SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER | 1 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8901023 | 2014 | Synthesized hybrid rock composition, method, and article formed by the method | 5 |
| 2012/0235,320 | 2012 | SYNTHESIZED HYBRID ROCK COMPOSITION, METHOD, AND ARTICLE FORMED BY THE METHOD | 1 |
| 8216955 | 2012 | Synthesized hybrid rock composition, method, and article formed by the method | 4 |
| 2010/0273,630 | 2010 | SYNTHESIZED HYBRID ROCK COMPOSITION, METHOD, AND ARTICLE FORMED BY THE METHOD | 2 |
| 7704907 | 2010 | Synthesized hybrid rock composition, method, and article formed by the method | 7 |
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