Inventor

Craig S. Schmackpfeffer

Inventor
Rochester, NY, US

Overview

2→
Patents
2013
Patent span
Electricity
Primary field (CPC H)

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
AssigneePatentsSpan
NEUSTAR INFORMATION SERVICES INC22013
SHAFFER JAMES D22013
BURYE ALAN C12013
BURYE JR ALAN CHARLES12013
GREENBERG GREGORY LOWELL12013
Locations
LocationPatentsSpan
Rochester, New York, US22013