• All sections
• C - Chemistrymetallurgy
• C12S - Processes using enzymes or micro-organisms to liberate, separate or purify a pre-existing compound or composition (biological treatment of water, waste water, or sewage C02F 3/00, of sludge C02F 11/02; processes using enzymes or micro-organisms to separate optical isomers from a racemic mixture C12P 41/00); processes using enzymes or micro-organisms to treat textiles or to clean solid surfaces of materials
• C12S 3/16 - Collagen or gelatin

Patent holdings for IPC class C12S 3/16

Total number of patents in this class: 2

10-year publication summary

Principal owners for this class