U.S. patent number D320,389 [Application Number 07/431,975] was granted by the patent office on 1991-10-01 for data communications peripheral. This patent grant is currently assigned to Hayes Microcomputer Products, Inc.. Invention is credited to Frank Bowker, David Gresham, Samuel Harris, Mark Hicks.
United States Patent | D320,389 |
Bowker , et al. | * October 1, 1991 |
Inventors: | Bowker; Frank (Lawrenceville, GA), Harris; Samuel (Norcross, GA), Gresham; David (Chicago, IL), Hicks; Mark (Norcross, GA) |
---|---|
Assignee: | Hayes Microcomputer Products,
Inc. (Atlanta, GA) |
[*] Notice: | The portion of the term of this patent subsequent to July 30, 2005 has been disclaimed. |
Appl. No.: | 07/431,975 |
Filed: | November 6, 1989 |
Current U.S. Class: | D14/356 |
Field of Search: | ;D14/100,101,106,107,114 ;D13/162,184,199 ;340/706-710 ;360/97.01-99.12 ;361/331,332,380-385,390-395,399,415,426 ;364/708-710 |
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D287726 | January 1987 | Itoh et al. |
D291443 | August 1987 | Pedinielli et al. |
D292926 | November 1987 | Gillespie et al. |
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