LexDanaLexDanabeta
Inventor

James D. Migdal

Inventor
San Francisco, CA, US

Overview

3→
Patents
2008–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H04Mprimary
H04MTelephonic communication100%
PatentTitleYear
7,886,009'Gate keeper'20117,519,170'Systems and methods for arranging a call'20097,359,498'Systems and methods for arranging a call'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2011Patents assigned to UTBK INC (3)· patent assignee history
2008–2011Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UTBK INC32008–2011
Locations
LocationPatentsSpan
San Francisco, California, US32008–2011