Inventor
Robert A. Pfister
Inventor
Colorado Springs, CO, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing23%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes23%
H04LTransmission of digital information, e.g. telegraphic communication23%
H04MTelephonic communication19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
H04QSelecting3%
PatentTitleYear
7,447,736'Customer interface system for managing communications services including toll free services'20087,058,600'Integrated proxy interface for web based data management reports'20066,763,376'Integrated customer interface system for communications network management'20046,574,661'Integrated proxy interface for web based telecommunication toll-free network management using a network manager for downloading a call routing tree to client'20036,515,968'Integrated interface for real time web based viewing of telecommunications network call traffic'20036,470,386'Integrated proxy interface for web based telecommunications management tools'20026,381,644'Integrated proxy interface for web based telecommunications network management'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to WORLDCOM INC (2)· patent assignee history
2002Patents assigned to MCI WORLDCOM INC (1)· patent assignee history
2002–2008Based in Colorado Springs, CO, US· patent location history
2003–2008Patents assigned to MCI COMMUNICATIONS CORP (3)· patent assignee history
2006Patents assigned to MCI INC (1)· patent assignee history
2008Patents assigned to VERIZION BUSINESS GLOBAL LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MCI COMMUNICATIONS CORP | 3 | 2003–2008 |
| WORLDCOM INC | 2 | 2002–2003 |
| MCI INC | 1 | 2006 |
| MCI WORLDCOM INC | 1 | 2002 |
| VERIZION BUSINESS GLOBAL LLC | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Colorado Springs, CO, US | 7 | 2002–2008 |