| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 7 | |
| #2 | Austria | 4 | |
| #3 | Australia | 4 | |
| #4 | Canada | 4 | |
| #5 | Germany | 4 | |
| #6 | Spain | 4 | |
| #7 | Finland | 4 | |
| #8 | Ireland | 4 | |
| #9 | Monaco | 4 | |
| #10 | African Intellectual Property Organization | 4 | |
| #11 | Sweden | 4 | |
| #12 | Belgium | 3 | |
| #13 | Denmark | 3 | |
| #14 | Egypt | 3 | |
| #15 | France | 3 | |
| #16 | Israel | 3 | |
| #17 | Italy | 3 | |
| #18 | Zambia | 3 | |
| #19 | United Kingdom | 2 | |
| #20 | Republic of Korea | 2 | |
| #21 | Luxembourg | 2 | |
| #22 | Netherlands | 2 | |
| #23 | Norway | 2 | |
| #24 | Philippines | 2 | |
| #25 | United States | 2 | |
| #26 | Bulgaria | 1 | |
| #27 | Switzerland | 1 | |
| #28 | Czechoslovakia | 1 | |
| #29 | Japan | 1 | |
| #30 | Romania | 1 | |
| #31 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals |
| # | Technology | |
|---|---|---|
| #1 | Heterocyclic compounds | |
| #2 | Special acyclic compounds | |
| #3 | Medical preparations | |
| #4 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kuenzy F | 29 |
| #2 | Denzler Eric-Alain | 8 |
| #3 | Kuenzy Fred | 7 |
| #4 | Denzler E | 7 |
| #5 | Denzler Eric | 1 |
| #6 | Denzler E A | 1 |
| #7 | Dentzler E-A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3975402A | Preparation of N-˜(1-ethyl-pyrrolidinyl-2)-methyl]-2-methoxy-5-sulphamoyl-benzamide | |
| ZA7203527B | Manufacture of 1-alkylene-2-aminomethyl pyrrolidines | |
| ES401286A1 | Manufacture of 1-alkenyl-2-aminomethyl pyrrolidines | |
| KR780000048B1 | Preparation of 1-alkyl-2-aminomethyl pyprolidines | |
| DE2152369A1 | METHOD FOR PRODUCING N- (DIAETHYLAMINOAETHYL) -2-METHOXY-4AMINO-5-CHLORO-BENZAMIDE | |
| DE2152370A1 | METHOD OF PRODUCING AN ANGULAR CLAMP ON (1-ETHYL-PYRROLIDINYL2) -METHYL ANGLE CLAMP TO -2-METHOXY5-SULFAMOYL-BENZAMIDE | |
| ZA716998B | Preparation of 1-alkyl-2-aminomethyl-pyrrolidines |