Inventor · disambiguated record
Frederic Sandre
Also filed as: SANDRE FREDERIC
0 granted patents·4 pending applications·0 citations·filing 2007–2023
Technology areasC07C
Files withARKEMA FRANCE4
Top patents by PatentIndex Score
4 records- 0168US2025388527A1Process for upgrading heavy by-products from acrylic acid productionARKEMA FRANCE·Filed 2023·Application pending·0 cites
- 0266US2025382253A1Method for batched recovery of heavy by-products from the manufacture of acrylic acidARKEMA FRANCE·Filed 2023·Application pending·0 cites
- 0357US2023174449A1Method for recovering heavy by-products from acrylic acid and esters of said acid by thermal cracking with partial condensationARKEMA FRANCE·Filed 2021·Application pending·0 cites
- 0445US2007270606A1process for the manufacture of c1 -c4 alkyl (meth)acrylatesARKEMA FRANCE·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →