Number | Name | Date | Kind |
---|---|---|---|
5359642 | Castro | Oct 1994 | A |
5485507 | Brown et al. | Jan 1996 | A |
5646839 | Katz | Jul 1997 | A |
5655013 | Gainsboro | Aug 1997 | A |
5926533 | Gainsboro | Jul 1999 | A |
5991376 | Hennessey et al. | Nov 1999 | A |
6054928 | Lemelson et al. | Apr 2000 | A |
6072860 | Kek et al. | Jun 2000 | A |
6173046 | Jagadish et al. | Jan 2001 | B1 |
6222914 | McMullin | Apr 2001 | B1 |
6327573 | Walker et al. | Dec 2001 | B1 |
6543686 | Ritter | Apr 2003 | B1 |
Number | Date | Country |
---|---|---|
2308474 | Jun 1997 | GB |
WO 9918708 | Apr 1999 | WO |
WO 0052610 | Sep 2000 | WO |
Entry |
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International Search Report issued Sep. 9, 2002 PCT/US 01/41756. |