U.S. patent number D271,802 [Application Number 06/266,868] was granted by the patent office on 1983-12-13 for artificial kidney assembly package with attached blood pump and multifunctional subassembly. This patent grant is currently assigned to Cordis Dow Corp.. Invention is credited to Andreas Preussner.
United States Patent | D271,802 |
Preussner | December 13, 1983 |
Inventors: | Preussner; Andreas (Berkeley, CA) |
---|---|
Assignee: | Cordis Dow Corp. (Miami,
FL) |
Appl. No.: | 06/266,868 |
Filed: | May 26, 1981 |
Current U.S. Class: | D24/169; D24/113; D9/415 |
Current International Class: | D2402 |
Field of Search: | ;604/151,153 ;D9/345,415 ;D24/53,54,31,51 ;206/364,365,363,438,557,461,462 |
D213934 | April 1969 | Folkman |
D263074 | February 1982 | Mason |
D263168 | February 1982 | Kurtz |
D266829 | November 1982 | Yoshizawa et al. |
3963027 | June 1976 | Muriot |
4005776 | February 1977 | Seeley |
4106621 | August 1978 | Sorenson |
4332322 | June 1982 | Jaeschke |
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