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An apparatus and method for the estimation of flow-independent parameters which characterize the relevant features of nitric oxide production and exchange in the human lungs

EP 1280449 A2 · Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed April 26, 2001 and never granted as a European patent. Had it been granted, its 20-year term would have ended April 26, 2021.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledApril 26, 2001
PublishedFebruary 5, 2003
GrantedNever granted
Term endedApril 26, 2021
Application numberEP 01934944
Classification (CPC)A61B5/411 +1 more

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2002200420062008201020122014201620182020Application filedApril 26, 2001PublishedFeb 5, 2003Term endedApril 26, 2021

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