Fujian
China
4
2011-11-17
4
2013-09-10
These are the the leading inventors for applications assigned to BIOSTEED GENE EXPRESSION TECH. CO., LTD.:
BIOSTEED GENE EXPRESSION TECH. CO., LTD. based in Fujian, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Y-shaped polyethylene glycol modified G-CSF, the preparation and use thereof
#2 | 2011-06-30 ✅ Patent 8,597,635 granted on 2013-12-03Interferon alpha-2B modified by polyethylene glycol and methods of preparation thereof
#3 | 2011-02-03 ✅ Patent 9,840,546 granted on 2017-12-12Double-stranded polyethylene glycol modified growth hormone, preparation method and application thereof
#4 | 2010-09-23 ✅ Patent 8,597,634 granted on 2013-12-03Interferon alpha-2a modified by polyethylene glycol and methods of preparation thereof
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