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Managing enhanced write caching |
David W. Harvey, H. Austin Spang, IV, Gregory S. Schaffer |
2016-04-26 |
| 4691347 |
Method and apparatus for controlling a conference |
Keith R. Stanley |
1987-09-01 |
| 4653045 |
Interactive facility control arrangement |
Keith R. Stanley |
1987-03-24 |
| 4635251 |
Meet-me conference with control capabilities |
Keith R. Stanley |
1987-01-06 |
| 4550224 |
Method and apparatus for adding conferees to a conference |
— |
1985-10-29 |
| 4544804 |
Conference control transfer arrangement |
Diane E. Herr, Laddie E. Suk |
1985-10-01 |
| 4540850 |
Method and apparatus for controlling a conference |
Diane E. Herr, Laddie E. Suk |
1985-09-10 |
| 4529842 |
Automatic fault recovery arrangement |
Jacqueline Levy, Ranjana A. Medhekar |
1985-07-16 |
| 4479211 |
Method and apparatus for controlling ports in a digital conference arrangement |
Ann H. Bass, Jeffery G. Blaschak, Mohamed A. Marouf, Paul W. Vancil |
1984-10-23 |
| 4475189 |
Automatic interactive conference arrangement |
Diane E. Herr, Reinhard Metz, Laddie E. Suk, Paul Wiley |
1984-10-02 |
| 4460807 |
Conference routing arrangement |
Howard A. Kerr |
1984-07-17 |
| 4305045 |
Phase locked loop clock synchronizing circuit with programmable controller |
Reinhard Metz |
1981-12-08 |