Patent assignee · US · COMPANY

Catalyst Biosciences, Inc.

26Patents
24Active
26Granted
50Portfolio score

Filing activity: Sep 30, 1999 → Feb 19, 2021 · 5 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7030231B1 Membrane type serine protease 1 (MT-SP1) and uses thereof Human Necessities 57 Expired
US9290757B2 Protease screening methods and proteases identified thereby Chemistry; Metallurgy 24 Active
US8211428B2 Protease screening methods and proteases identified thereby Chemistry; Metallurgy 23 Active
US7227009B2 MT-SP1 polynucleotides and polypeptides Human Necessities 22 Expired
US8383388B2 Modified coagulation factor IX polypeptides and use thereof for treatment Chemistry; Metallurgy 21 Active
US8778870B2 Modified factor IX polypeptides and uses thereof Human Necessities 19 Active
US8663633B2 Protease screening methods and proteases identified thereby Chemistry; Metallurgy 16 Active
US8519103B2 Factor VII polypeptides that are modified and uses thereof Chemistry; Metallurgy 13 Active
US8445245B2 Mutant MT-SP1 proteases with altered substrate specificity or activity Chemistry; Metallurgy 12 Active
US7939304B2 Mutant MT-SP1 proteases with altered substrate specificity or activity Human Necessities 11 Active
US9795655B2 Modified MT-SP1 proteases that inhibit complement activation Chemistry; Metallurgy 5 Active
US9359598B2 Mutant MT-SP1 proteases with altered substrate specificity or activity Chemistry; Metallurgy 5 Active
US9328339B2 Modified factor IX polypeptides and uses thereof Human Necessities 2 Active
US10160961B2 Factor VII polypeptides that are modified and uses thereof Chemistry; Metallurgy 2 Active
US9476037B2 Factor VII polypeptides that are modified and uses thereof Chemistry; Metallurgy 2 Active
US11203749B2 Factor VII polypeptides that are modified and uses thereof Chemistry; Metallurgy 1 Active
US10258582B2 Nicotinic receptor non-competitive antagonists Chemistry; Metallurgy 1 Active
US9145552B2 Modified factor X polypeptides and uses thereof Human Necessities 0 Active
US10954501B2 Nucleic acid encoding modified membrane type serine protease 1 (MTSP-1) polypeptides and methods of use Human Necessities 0 Active
US11266724B2 Modified factor VII polypeptides for subcutaneous administration and on-demand treatment Chemistry; Metallurgy 0 Active
US9856467B2 Modified factor X polypeptides and uses thereof Human Necessities 0 Active
US10781435B2 Modified membrane type serine protease 1 (MTSP-1) polypeptides and methods of use Human Necessities 0 Active
US10716770B2 Nicotinic receptor non-competitive antagonists Chemistry; Metallurgy 0 Active
US10982203B2 Modified factor IX polypeptides and uses thereof Human Necessities 0 Active
US11401513B2 Modified membrane type serine protease 1 (MTSP-1) polypeptides and methods of use Human Necessities 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.