RAR REFINARIAS ACUCAR REUNIDAS has a total of 17 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Portugal, Canada and EPO (European Patent Office). Its main competitors in its focus markets foods and drinks, chemical engineering and machines are SUGAR CHEM CO ETS, INGREDIENT TECHNOLOGY CORP and NAUDET LEON.
# | Country | Total Patents | |
---|---|---|---|
#1 | Portugal | 4 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | United States | 3 | |
#5 | Australia | 1 | |
#6 | Brazil | 1 | |
#7 | WIPO (World Intellectual Property Organization) | 1 | |
#8 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Foods and drinks | |
#2 | Chemical engineering | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Sucrose production | |
#2 | Chemical or physical processes | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Bento Luis Rocha San Miguel | 6 |
#2 | Rocha San Miguel Bento Luis | 5 |
#3 | San Miguel Bento Luis R | 2 |
#4 | San Miguel Bento Luis Rocha | 1 |
#5 | Bento Luis R S M | 1 |
#6 | San Miguel Bento Louis Rocha | 1 |
#7 | Bento Luis R | 1 |
Publication | Filing date | Title |
---|---|---|
PT101740A | Process for regenerating ionic perfume resins, used for decoration of acucar, using a solution of sacrarose containing calcium hydroxide and calcium or sodium chloride. | |
CA2007487A1 | Process for regenerating sugar decolorizing ion exchange resins, with regenerant recovery | |
US5019542A | Processing for regenerating sugar decolorizing ion exchange resins, with regenerant recovery | |
PT92072A | Process for decoloring and decalcification of acucar solutions | |
PT89982A | Removal of organic cpds. from solns. by ion exchange regeneration - by pptn. with calcium hydroxide, addn. of sodium carbonate, removal of ppte. and adjustment of pH | |
PT88791B | Process of chemical treatment of regeneration effluents of resins of ionic exchange of decoloration of sugar solutions for re-use as regenerating |