Fabrizio Zausa
Inventor
Stats
- 3 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 7 US Applications Filed
- 209 Total Citation Count
- Jun 11, 2014 Most Recent Filing
- Dec 1, 1995 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SMITH INTERNATIONAL, INC. | 1
| 2000
|
| AGIP S.P.A. | 1
| 1995
|
| BELLSOUTH INTELLECTUAL PROPERTY CORPORATION | 1
| 1995
|
| ENI S.P.A. | 1
1 1 1 1 1 | 2001
2003 2007 2012 2013 2014 |
Inventor Addresses
| Address | Duration |
|---|---|
| Calvignasco, IT | Nov 25, 97 - Nov 25, 97 |
| Calvignasco-Milan, IT | May 20, 04 - Nov 27, 14 |
| Milanese, IT | Feb 26, 02 - Feb 26, 02 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 2 |
| E21B: | EARTH OR ROCK DRILLING | 6 |
| G01N: | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2014/0345,854 | 2014 | METHOD FOR MAKING CENTRALIZERS FOR CENTRALISING A TIGHT FITTING CASING IN A BOREHOLE | 0 |
| 2014/0034,295 | 2014 | METHOD FOR MAKING CENTRALIZERS FOR CENTRALISING A TIGHT FITTING CASING IN A BOREHOLE | 0 |
| 2012/0285,679 | 2012 | METHOD FOR MAKING CENTRALIZERS FOR CENTRALISING A TIGHT FITTING CASING IN A BOREHOLE | 1 |
| 2007/0131,414 | 2007 | METHOD FOR MAKING CENTRALIZERS FOR CENTRALISING A TIGHT FITTING CASING IN A BOREHOLE | 33 |
| 7195730 | 2007 | Method for making centralizers for centralising a tight fitting casing in a borehole | 12 |
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