Norman A Chappelie
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 7 Total Citation Count
- Jun 13, 1994 Most Recent Filing
- Mar 20, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| DYNEA CHEMICALS OY | 1
1 | 1992
1994 |
Inventor Addresses
| Address | Duration |
|---|---|
| Springfield, OR | Aug 30, 94 - Sep 19, 95 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C08J: | WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H | 1 |
| C08K: | USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5451657 | 1995 | Phenolic resol plywood resin, manufacture and use | 3 |
| 5342880 | 1994 | Phenolic resol plywood resin, manufacture and use | 3 |
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