Inventor
Craig S. Schmackpfeffer
Inventor
Rochester, NY, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication67%
H04LTransmission of digital information, e.g. telegraphic communication33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to NEUSTAR INFORMATION SERVICES INC (2)· patent assignee history
2013Patents assigned to SHAFFER JAMES D (2)· patent assignee history
2013Patents assigned to BURYE ALAN C (1)· patent assignee history
2013Patents assigned to BURYE JR ALAN CHARLES (1)· patent assignee history
2013Patents assigned to GREENBERG GREGORY LOWELL (1)· patent assignee history
2013Based in Rochester, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEUSTAR INFORMATION SERVICES INC | 2 | 2013 |
| SHAFFER JAMES D | 2 | 2013 |
| BURYE ALAN C | 1 | 2013 |
| BURYE JR ALAN CHARLES | 1 | 2013 |
| GREENBERG GREGORY LOWELL | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rochester, New York, US | 2 | 2013 |