Re: Last updated list of patent(companies) that referenced e.DIGITAL patent "774"
posted on
Jan 18, 2011 12:46PM
Jef , this ou own patent "108 " that referenced patent "774 ".
U.S. Patent Documents
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| 4627001 | December 1986 | Stapleford et al. |
| 4942598 | July 1990 | Davis |
| 5126543 | June 1992 | Bergeron et al. |
| 5126987 | June 1992 | Shiba et al. |
| 5267155 | November 1993 | Buchanan et al. |
| 5296688 | March 1994 | Hamilton et al. |
| 5394445 | February 1995 | Ball et al. |
| 5398220 | March 1995 | Barker |
| 5477511 | December 1995 | Englehardt |
| 5491774 | February 1996 | Norris et al. |
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| 5610774 | March 1997 | Hayashi et al. |