Walter B Jepson
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
- 16 Total Citation Count
- Dec 30, 1987 Most Recent Filing
- Aug 7, 1980 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SOUTHERN CLAY PRODUCTS, INC. | 1
1 | 1986
1987 |
| ENGLISH CLAYS LOVERING POCHIN & COMPANY LIMITED | 1
| 1980
|
Inventor Addresses
| Address | Duration |
|---|---|
| St. Austell, GB | Feb 14, 89 - Feb 14, 89 |
| St. Austell, GB2 | Feb 23, 82 - May 10, 88 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 1 |
| B03C: | MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS | 1 |
| C04B: | LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4804416 | 1989 | Organophilic compositions | 3 |
| 4743306 | 1988 | Organophilic compositions | 8 |
| 4316798 | 1982 | Separating chamber for a magnetic separator | 4 |
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