| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Mexico | 1 | |
| #7 | New Zealand | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Packaging | |
| #2 | Transferring liquids | |
| #3 | Measuring volume |
| # | Name | Total Patents |
|---|---|---|
| #1 | Simmel Thomas L | 12 |
| #2 | Baker Craig A | 8 |
| #3 | Auerbach David R | 4 |
| #4 | Simmel Thomas Leland | 1 |
| #5 | Baker Craig Alan | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5960840A | Controlled product dispensing system | |
| US5937920A | Product dispensing system | |
| US5259423A | Liquid flow control system | |
| CA2041509A1 | Liquid flow control system | |
| US5058636A | Liquid flow controlling system |