Richard D Zenger
Inventor
Stats
- 7 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 7 US Applications Filed
- 416 Total Citation Count
- Jul 5, 1994 Most Recent Filing
- Sep 8, 1981 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BALL CORPORATION | 1
| 1992
|
| REXAM BEVERAGE CAN COMPANY | 1
1 1 1 | 1989
1990 1992 1994 |
| AMERICAN NATIONAL CAN COMPANY | 1
1 | 1981
1982 |
Inventor Addresses
| Address | Duration |
|---|---|
| 2746 College Ave., Downers Grove, IL 60515 | Jan 25, 94 - Jan 25, 94 |
| Downers Grove, IL | Jul 17, 84 - Jul 30, 96 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
| B65B: | MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING | 3 |
| B65D: | CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5540352 | 1996 | Method and apparatus for reforming can bottom to provide improved strength | 28 |
| D343579 | 1994 | Can | 24 |
| 5251424 | 1993 | Method of packaging products in plastic containers | 120 |
| D330676 | 1992 | Can | 20 |
| 5033254 | 1991 | Head-space calibrated liquified gas dispensing system | 74 |
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