Engis
Belgium
9
2020-05-28
7
2022-08-09
These are the the leading inventors for applications assigned to PRAYON TECHNOLOGIES:
PRAYON TECHNOLOGIES based in Engis, BE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for etching a phosphate source using acid
#2 | 2019-10-31METHOD FOR PRODUCING CALCIUM MONOHYDROGEN PHOSPHATE
#3 | 2019-10-24 ✅ Patent 10,662,072 granted on 2020-05-26Method for producing calcium sulfate
#4 | 2019-10-24METHOD FOR THE PREPARATION OF CALCIUM MONOHYDROGEN PHOSPHATE
#5 | 2014-12-25 ✅ Patent 9,828,471 granted on 2017-11-28Method and device for producing polyphosphoric acid
#6 | 2014-05-01 ✅ Patent 9,371,230 granted on 2016-06-21Dihydrate-hemihydrate process for producing phosphoric acid
#7 | 2013-01-03 ✅ Patent 9,255,006 granted on 2016-02-09Method for producing phosphoric acid
#8 | 2012-03-08 ✅ Patent 8,845,990 granted on 2014-09-30Method and device for producing polyphosphoric acid
#9 | 2010-04-29 ✅ Patent 8,206,587 granted on 2012-06-26Filtration cell and filtration device using such a cell
Also check out PRAYON TECHNOLOGIES's (Engis, Belgium) applicant profile with 3 patent applications submitted.
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