U.S. patent number D373,418 [Application Number D/031,618] was granted by the patent office on 1996-09-03 for gastrostomy device with obturator. This patent grant is currently assigned to Applied Medical Technology, Inc.. Invention is credited to Anthony J. Szpak.
United States Patent | D373,418 |
Szpak | September 3, 1996 |
Inventors: | Szpak; Anthony J. (Parma, OH) |
---|---|
Assignee: | Applied Medical Technology,
Inc. (Independence, OH) |
Appl. No.: | D/031,618 |
Filed: | December 1, 1994 |
Current U.S. Class: | D24/112 |
Field of Search: | ;D24/107,108,111,112,115,134,138 ;604/98,101,104,105,119,178,280,170,174,175,179,270 |
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4944732 | July 1990 | Russo et al. |
4986810 | January 1991 | Semrad |
5007900 | April 1991 | Picha et al. |
5084014 | January 1992 | Picha et al. |
5248302 | September 1993 | Patrick et al. |
5413565 | May 1995 | Michels et al. |
5484420 | January 1996 | Russo |
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