Patent
   D264246
Priority
Mar 23 1979
Filed
Sep 06 1979
Issued
May 04 1982
Expiry
May 04 1996
Assg.orig
Entity
unknown
13
11
n/a
The ornamental design for a surgical aspiration catheter, as shown.

FIG. 1 is an elevation of the surgical aspiration catheter;

FIG. 2 is an enlarged view of the end portion of the surgical aspiration catheter.

Ekbladh, Fred V. G., Olsson, Ivan E.

Patent Priority Assignee Title
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7625207, Dec 15 2006 SUNMED GROUP HOLDINGS, LLC Yankauer suction device with sleeve and wiper
8591450, Jun 07 2010 ARGON MEDICAL DEVICES, INC Dialysis catheter
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Patent Priority Assignee Title
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Sep 06 1979Astra-Meditec Aktiebolag(assignment on the face of the patent)
Jan 28 1980Astra-Sjuco AktiebolagAstra-Meditec ABCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: 1 28 800038540866 pdf
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