Christof Heide
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
- 2 Total Citation Count
- Nov 29, 2011 Most Recent Filing
- Nov 29, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KEMIRA OYJ | 6
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Bergisch Gladbach, DE | Oct 03, 13 - May 05, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C07D: | HETEROCYCLIC COMPOUNDS | 1 |
| C09B: | ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES | 3 |
| D06P: | DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9023118 | 2015 | Azo dyes | 0 |
| 8734532 | 2014 | Azo dyes | 0 |
| 8734534 | 2014 | Azo dyes | 0 |
| 2013/0269,124 | 2013 | AZO DYES | 0 |
| 2013/0255,007 | 2013 | AZO DYES | 1 |
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