Granted Patent
Utility
US 6,309,873 · App. 09/374,038
Streptokinase mutants
Inventors:
Isis del Carmen Torréns Madrazo, Jose de la Fuente Garcia, Ariana Garcia Ojalvo, Alina Seralena Menendez, Elder Pupo Escalona, Julio Raul Fernandez Masso, Martha de Jesus Gonzalez Griego
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Aug 13, 1999
Inventors
Isis del Carmen Torréns Madrazo
Jose de la Fuente Garcia
Ariana Garcia Ojalvo
Alina Seralena Menendez
Elder Pupo Escalona
Julio Raul Fernandez Masso
Martha de Jesus Gonzalez Griego
Assignee (at issue)
CENTRO DE INGENIERÍA GENÉTICA Y BIOTECNOLOGÍA
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.