Newark, California
United States
14
2025-06-26
The entities that hold a legal rights for patent applications filed by inventor Duan Da:
Da Duan from Newark, US has applied for patents for these inventions. The list has both pending applications and granted patents:
KETOREDUCTASE POLYPEPTIDES AND POLYNUCLEOTIDES
#2 | 2025-01-23ENGINEERED PURINE NUCLEOSIDE PHOSPHORYLASE VARIANT ENZYMES
#3 | 2024-02-29Ketoreductase polypeptides and polynucleotides
#4 | 2022-05-26Engineered deoxyribose-phosphate aldolases
#5 | 2022-01-13Engineered purine nucleoside phosphorylase variant enzymes
#6 | 2021-08-19Ketoreductase polypeptides and polynucleotides
#7 | 2021-02-25Penicillin-G acylases
#8 | 2020-10-29Penicillin-G acylases
#9 | 2020-04-23Ketoreductase polypeptides and polynucleotides
#10 | 2020-04-16Penicillin-g acylases
#11 | 2020-01-09Engineered deoxyribose-phosphate aldolases
#12 | 2020-01-09Engineered purine nucleoside phosphorylase variant enzymes
#13 | 2020-01-09Engineered phosphopentomutase variant enzymes
#14 | 2018-07-05Penicillin-G acylases
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