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Yousef Haj-ahmad
St. Catharines
CA
4 patents
4 Patents
USD1101143
2025
Sample Purification Device
Norgen Biotek Corp.
0 cites
US12084650
2024
Preservation of Cell-free Nucleic Acids in Biological Samples
Norgen Biotek Corp.
0 cites
US12005438
2024
Sample Collection Apparatus and Uses Thereof
Norgen Biotek Corp.
0 cites
US11767522
2023
Preservation of Cell-free Nucleic Acids in Biological Samples
Norgen Biotek Corp.
0 cites