| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | New Zealand | 2 | |
| #6 | South Africa | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Foods and drinks | |
| #3 | Optics | |
| #4 | Textiles and paper | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Foods | |
| #2 | Glue or gelatine preparation | |
| #3 | Materials for miscellaneous applications | |
| #4 | Photosensitive materials | |
| #5 | Paper coating | |
| #6 | Unspecified technologies | |
| #7 | Food proteins |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shank Joseph L | 12 |
| #2 | Shank J L | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4500453A | Cross-linked protein composition using aluminum salts of acetic acid | |
| US4528204A | Preparation of hydrolyzed collagen-containing products from non-gelled liquid hydrolyzed collagen concentrate and gelled products prepared therefrom | |
| US4426443A | Preparation of hydrolyzed collagen-containing products from non-gelled, liquid hydrolyzed collagen concentrate and gelled products prepared therefrom | |
| US4341810A | Gelled gelatin food product prepared from non-gelled aqueous gelatin compositions |