Inventor · disambiguated record
Gudrun Birk
Also filed as: BIRK GUDRUN
2 granted patents·5 pending applications·0 citations·filing 2016–2022
27Inventor score
Files withMERCK PATENT GMBH7
Top patents by PatentIndex Score
7 records- 0154US10874615B2Formulation having controlled, delayed release of active ingredientMERCK PATENT GMBH·Filed 2016·Granted Dec 29, 2020·0 cites·26 claims
- 0253US2020246270A1Formulation having controlled, delayed release of active ingredientMERCK PATENT GMBH·Filed 2020·Application pending·0 cites
- 0349US2024277645A1Continous impregnation of active pharmaceutical ingredients onto porous carriersMERCK PATENT GMBH·Filed 2022·Application pending·0 cites
- 0446US11174218B2Glycine particlesMERCK PATENT GMBH·Filed 2017·Granted Nov 16, 2021·0 cites·13 claims
- 0546US2022409543A1Deposition of nanosuspensions of active pharmaceutical ingredients on carriersMERCK PATENT GMBH·Filed 2020·Application pending·0 cites
- 0638US2019307698A1Directly compressible matrix for the production of tablets having extended release of active pharmaceutical ingredientMERCK PATENT GMBH·Filed 2017·Application pending·0 cites
- 0731US2018250233A1Tablets having media independent active substance deliveryMERCK PATENT GMBH·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →