DARLING DELAWARE CO has a total of 17 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Australia, Brazil and Canada. Its main competitors in its focus markets basic materials chemistry and foods and drinks are C C D PROCESSES LTD, LIPIDY UCHEBNO N PROIZV and FR DES PRODUITS ALIMENTAIRES A.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 2 | |
#2 | Brazil | 2 | |
#3 | Canada | 2 | |
#4 | Denmark | 2 | |
#5 | EPO (European Patent Office) | 2 | |
#6 | WIPO (World Intellectual Property Organization) | 2 | |
#7 | Italy | 1 | |
#8 | Norway | 1 | |
#9 | New Zealand | 1 | |
#10 | Romania | 1 | |
#11 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Foods and drinks |
# | Technology | |
---|---|---|
#1 | Glue or gelatine preparation | |
#2 | Refining | |
#3 | Food proteins |
# | Name | Total Patents |
---|---|---|
#1 | Wojcik Herbert W | 9 |
#2 | Wojcik H W | 3 |
#3 | Wojcik H | 2 |
#4 | Mitchell Thomas Francis | 1 |
#5 | Woicik Herbert W | 1 |
#6 | Wojcik Herbert | 1 |
Publication | Filing date | Title |
---|---|---|
AU1481783A | Production of glue and gelatin form bone | |
IT8248352D0 | Low energy rendering process | |
NZ200364A | Process for separating and recovering fat and proteinaceous material from raw animal material | |
US4361590A | Process for separating and recovering fat and proteinaceous material from raw organic material | |
DK331680A | CONTINUOUS PROCEDURES FOR CLEANING AND STABILIZING RAW LEG FOR GELATINE AND Glue-making | |
RO80588A | Process for cleaning and stabilizing hard bones | |
BR7908933A | Continuous process to clean and stabilize gross bone and product obtained |