John A MacPherson
Inventor
Stats
- 5 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 6 US Applications Filed
- 140 Total Citation Count
- Apr 13, 2010 Most Recent Filing
- Aug 8, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NetShape Components, Inc. | 1
| 1997
|
| ZALKIND, STANLEY AND ELIZABETH M. | 1
| 1978
|
| ZALKIND, STANLEY | 1
| 1988
|
| CERADYNE, INC. | 1
| 1988
|
| MACPHERSON, JOHN A. | 1
| 1988
|
| MAXTOR CORPORATION | 1
| 1988
|
| The Glad Products Company | 1
| 2010
|
| FORM PHYSICS CORPORATION, A CORP. OF CA | 1
| 1978
|
| DESA IP, LLC | 2
| 2004
|
Inventor Addresses
| Address | Duration |
|---|---|
| 185 E. L St., Chula Vista, CA 92011 | Sep 30, 80 - Sep 30, 80 |
| Aurora, IL, US | Oct 21, 10 - Oct 21, 10 |
| Chula Vista, CA | Aug 03, 99 - Aug 03, 99 |
| Front Royal, VA | Dec 12, 06 - Feb 13, 07 |
| San Diego, CA | Aug 14, 90 - Aug 14, 90 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B22F: | WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER | 1 |
| B28B: | SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER | 1 |
| B31B: | MAKING BOXES, CARTONS, ENVELOPES, OR BAGS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2010/0266,222 | 2010 | BAG | 27 |
| 7175424 | 2007 | Indoor/outdoor patio heater fire sculpture | 22 |
| 7146975 | 2006 | Gas fire log system with collapsing logs | 2 |
| 5932165 | 1999 | Ceramic spinnerets for the production of shaped or void containing fibers | 7 |
| 4949194 | 1990 | Ceramic support arm for movably positioning transducers | 45 |
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