4. Prosthesis (i.e., artificial body members), parts thereof, or ai
  5. Heart valve
  6. Having rigid or semirigid pivoting occluder

Ronald K. Grooters

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Aortic cannula

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate

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Aortic cannula with spoon-shaped lip

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate

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Aortic cannula with spoon-shaped lip

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate

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Aortic cannula with tapered tip

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate

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Disposable surgical scope guide

Surgery – Truss – Perineal
Patent

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Profile ID: LFUS-PAI-P-491726

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