John A Svendsen
Inventor
Stats
- 6 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 6 US Applications Filed
- 74 Total Citation Count
- Oct 9, 1997 Most Recent Filing
- Nov 3, 1982 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Minnesota Mining and Manufacturing Company | 1
| 1987
|
| CARESTREAM HEALTH, INC. | 1
2 1 | 1994
1995 1997 |
| EASTMAN KODAK COMPANY | 1
| 1982
|
Inventor Addresses
| Address | Duration |
|---|---|
| Marine on St. Croix, MN | Feb 04, 97 - Feb 04, 97 |
| Marine on the St. Croix, MN | Sep 09, 97 - Dec 28, 99 |
| Marine-on-St. Croix, MN | Apr 23, 96 - Apr 23, 96 |
| May Township, Washington County, MN | May 21, 85 - Apr 18, 89 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F27B: | FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS | 1 |
| G03B: | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR | 1 |
| G03C: | PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6007971 | 1999 | Apparatus, system, and method for processing photothermographic elements | 20 |
| 5665257 | 1997 | Flat bed thermophotographic film processor | 3 |
| 5600396 | 1997 | Photothermographic thermal processor filtration system | 4 |
| 5510871 | 1996 | Filter for a photothermographic developer | 5 |
| 4823372 | 1989 | Film exposure and processor system | 5 |
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