| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | United States | 4 | |
| #3 | Canada | 3 | |
| #4 | Switzerland | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Austria | 1 | |
| #7 | Belgium | 1 | |
| #8 | Germany | 1 | |
| #9 | Spain | 1 | |
| #10 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Basic materials chemistry | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Heterocyclic compounds | |
| #2 | Special acyclic compounds | |
| #3 | Pigments | |
| #4 | Acyclic or carbocyclic compounds | |
| #5 | Chemical or physical processes | |
| #6 | Soaps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blaise Rolland | 3 |
| #2 | Jaeger Roland | 2 |
| #3 | Jaeger Roland Dr | 1 |
| #4 | Blaise Rolland Robert | 1 |
| #5 | Roland Charles Jaeger | 1 |
| #6 | Huber Kurt Dr | 1 |
| #7 | Charles Jaeger Roland | 1 |
| #8 | Huber Kurt | 1 |
| #9 | Jaeger R | 1 |
| #10 | Blaise Robert R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH639054A5 | Process for the preparation of 4-bromo-2,5-dichlorophenol | |
| CA982571A | Method of preparing novel compounds derived from tetrahydro-isoquinoline and gamma-benzopyrone, and compounds thus obtained | |
| DE2239136A1 | 4- (4'-HYDROXY-3'-IODO-PHENOXY) -3,5DIIODOPHENYL ACID SALT AND METHOD FOR THEIR PRODUCTION | |
| US3390147A | Alpha-(thienyl-2)-4-stilbenol | |
| US3219531A | Flavone derivatives | |
| CA781466A | .alpha.-(THIENYL-2)4-HYDROXYSTILBENES | |
| CA732619A | Flavone derivatives and method of preparing same |