| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 4 | |
| #4 | Australia | 2 | |
| #5 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Unspecified technologies | |
| #3 | Diagnosis and surgery | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | O'Neill William J | 6 |
| #2 | Mueller Jr Richard L | 3 |
| #3 | Guest Robert Luther Jr | 2 |
| #4 | Finney Michael Joseph | 2 |
| #5 | Finney M J | 1 |
| #6 | Holden R W | 1 |
| #7 | Holden Richard Wesley Ii | 1 |
| #8 | Cameron Donald N | 1 |
| #9 | O'Neill William James | 1 |
| #10 | Holden Richard Wesley | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ220293A | Surgical drape with cuff | |
| CA1262324A | Flexible collar support | |
| US4632670A | Suture tab | |
| US4601701A | Multi-purpose multi-lumen catheter | |
| CA1191414A | Diaphragm for a self-sealing valve | |
| US4577637A | Flexible metal radiopaque indicator and plugs for catheters | |
| US4436519A | Removable hemostasis valve |