William Joseph Tchir
Inventor
Stats
- 3 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 4 US Applications Filed
- 1 Total Citation Count
- Oct 12, 2016 Most Recent Filing
- Nov 13, 2013 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NOVA CHEMICALS (INTERNATIONAL) S.A. | 2
3 2 | 2013
2015 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Calgary, CA | Jun 05, 14 - May 30, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C08F: | MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 4 |
| C08G: | MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 2 |
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9663591 | 2017 | Reduction of fouling in high pressure reactors | 0 |
| 2017/0029,533 | 2017 | REDUCTION OF FOULING IN HIGH PRESSURE REACTORS | 0 |
| 9499645 | 2016 | Reduction of fouling in high pressure reactors | 0 |
| 2016/0068,617 | 2016 | REDUCTION OF FOULING IN HIGH PRESSURE REACTORS | 0 |
| 2016/0070,885 | 2016 | REDUCTION OF FOULING IN HIGH PRESSURE REACTORS | 0 |
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