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5241245 | Barnes et al. | Aug 1993 | |
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5397962 | Moslehi | Mar 1995 | |
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5556501 | Collins et al. | Sep 1996 | |
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0727923 | Feb 1996 | EP |
0758148 | Aug 1996 | EP |
0807954 | Nov 1997 | EP |
0813227 | Dec 1997 | EP |
0836219 | Apr 1998 | EP |
0836218 | Apr 1998 | EP |
0840351 | May 1998 | EP |
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7-176398 | Jul 1995 | JP |
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8-153712 | Jun 1996 | JP |
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Entry |
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Number | Date | Country | |
---|---|---|---|
Parent | 09/039695 | Mar 1998 | US |
Child | 29/090631 | US |