Inventor

Jef Russell Armstrong

Inventor
Princeton, NJ, US

Overview

4→
Patents
2000–2012
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing67%
G07CTime or attendance registers17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Based in Brooklyn, NY, US· patent location history
2011–2012Patents assigned to SEMANDEX NETWORKS INC (3)· patent assignee history
2011–2012Based in Princeton, NJ, US· patent location history
2012Patents assigned to ARMSTRONG JEF RUSSELL (1)· patent assignee history
2012Patents assigned to COHEN ANDREW JACOB (1)· patent assignee history
2012Patents assigned to KULBERDA RAYMOND WILLIAM (1)· patent assignee history
2012Patents assigned to MAGO RAJEEV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMANDEX NETWORKS INC32011–2012
ARMSTRONG JEF RUSSELLself12012
COHEN ANDREW JACOB12012
KULBERDA RAYMOND WILLIAM12012
MAGO RAJEEV12012
Locations
LocationPatentsSpan
Princeton, New Jersey, US32011–2012
Brooklyn, New York, US12000