| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Australia | 4 | |
| #3 | Canada | 4 | |
| #4 | New Zealand | 2 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Medical technology | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Implantable devices | |
| #3 | Spraying devices | |
| #4 | Unspecified technologies | |
| #5 | Certain plastics | |
| #6 | Mixing | |
| #7 | Medical purpose containers | |
| #8 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ostrowsky Efrem M | 11 |
| #2 | Luenser Werner R | 5 |
| #3 | Ostrowsky E M | 2 |
| #4 | Luenser W R Ostrowsky E M | 1 |
| #5 | Luenser Werner Rudolph | 1 |
| #6 | Bowyer Edward E | 1 |
| #7 | Rounkles Rodney G | 1 |
| #8 | Gross Richard A | 1 |
| #9 | Karkiewicz Kenneth G | 1 |
| #10 | Holder Billy W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4747502A | Vented beverage closure | |
| CA1206915A | Tamper indicating closure | |
| US4566508A | Self-draining closure | |
| US4498899A | Tampon applicator | |
| US4530466A | Spray nozzle | |
| US4458822A | Tamper-indicating closure | |
| US4458821A | Tamper-indicating closure | |
| US4449827A | Mixing device | |
| US4470513A | Tamper-indicating closure | |
| US4478343A | Tamper-indicating closure | |
| US4462502A | Threaded closure with liner |