| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Canada | 2 | |
| #5 | Hungary | 1 | |
| #6 | Republic of Korea | 1 | |
| #7 | New Zealand | 1 | |
| #8 | United States | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Agriculture | |
| #3 | Furniture and games | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Treating harvested food | |
| #2 | Coffee | |
| #3 | Kitchen equipment | |
| #4 | Household appliances | |
| #5 | Filing and indexing | |
| #6 | Bakery products | |
| #7 | Special furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bersten Ian Jeffrey | 17 |
| #2 | Bersten Ian J | 4 |
| #3 | Ian Jeffrey Bersten | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU3247495A | Plunger device | |
| WO9605760A1 | Plunger device | |
| EP0760748A1 | Storage system | |
| AU4053093A | Two stage coffee plunger | |
| CA2135891A1 | Two stage coffee plunger | |
| WO9108671A1 | Layered pie with filling confined between pastry and cooked batter | |
| AU6968991A | Layered pie with filling confined between pastry and cooked batter | |
| WO9109540A1 | Closed circuit roaster | |
| AU6906291A | Closed circuit roaster | |
| KR930010542B1 | Apparatus and method for roasting food products | |
| AU4104689A | Solids dispenser |