William George O'Brien
Inventor
Stats
- 7 US patents issued
- 12 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 12 US Applications Filed
- 173 Total Citation Count
- Jun 30, 2008 Most Recent Filing
- Apr 22, 1994 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| E. I. DU PONT DE NEMOURS AND COMPANY | 1
1 2 3 2 | 2001
2002 2005 2007 2008 |
| NATUREWORKS LLC | 1
| 1994
|
| ECOLOGICAL CHEMICAL PRODUCTS | 1
| 1994
|
| THE CHEMOURS COMPANY FC, LLC | 1
2 2 | 1999
2005 2006 |
Inventor Addresses
| Address | Duration |
|---|---|
| Newark, DE | Jun 19, 01 - Oct 30, 08 |
| Newark, DE, US | Jan 19, 10 - Mar 26, 13 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 2 |
| B29D: | PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE | 1 |
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8404337 | 2013 | Diffuse reflector, diffuse reflective article, optical display, and method for producing a diffuse reflector | 0 |
| 7659329 | 2010 | Removing fluorosurfactant from aqueous fluoropolymer dispersions using monodisperse ion exchange resin | 0 |
| 2010/0014,164 | 2010 | DIFFUSE REFLECTOR, DIFFUSE REFLECTIVE ARTICLE, OPTICAL DISPLAY, AND METHOD FOR PRODUCING A DIFFUSE REFLECTOR | 21 |
| 7648660 | 2010 | Continuous coating process for composite membranes | 0 |
| 2008/0269,409 | 2008 | Composite Membranes of High Homogeneity | 0 |
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