Inventor · disambiguated record

Derek K. Douglas

Also filed as: DOUGLAS DEREK K

1 granted patent·6 pending applications·32 citations·filing 2002–2009

50Inventor score

Technology areasC12N

Files withSIGMA ALDRICH CO7

Top patents by PatentIndex Score

7 records

0189US7214484B2Compositions and methods for nucleic acid extraction from biological samplesSIGMA ALDRICH CO·Filed 2002·Granted May 8, 2007·32 cites·11 claims
0260US2007166750A1Compositions and Methods for Nucleic Acid Extraction from Biological SamplesSIGMA ALDRICH CO·Filed 2007·Application pending·0 cites
0360US2007166752A1Compositions and Methods for Nucleic Acid Extraction from Biological SamplesSIGMA ALDRICH CO·Filed 2007·Application pending·0 cites
0460US2007172875A1Compositions and Methods for Nucleic Acid Extraction from Biological SamplesSIGMA ALDRICH CO·Filed 2007·Application pending·0 cites
0560US2007172874A1Compositions and Methods for Nucleic Acid Extraction from Biological SamplesSIGMA ALDRICH CO·Filed 2007·Application pending·0 cites
0660US2007166751A1Compositions and Methods for Nucleic Acid Extraction from Biological SamplesSIGMA ALDRICH CO·Filed 2007·Application pending·0 cites
0741US2010009451A1Compositions and methods for specifically silencing a target nucleic acidSIGMA ALDRICH CO·Filed 2009·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →