Inventor
Raymond Paul Dell
Inventor
Arlington, TX, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication100%
PatentTitleYear
6,721,409'Network based call mute'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to NORTEL NETWORKS LTD (1)· patent assignee history
2004Based in Arlington, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORTEL NETWORKS LTD | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 1 | 2004 |