Inventor

Roger D. Seielstad

Inventor
Redmond, WA, US

Overview

5→
Patents
2011–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication80%
G06FElectric digital data processing20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to MICROSOFT CORP (3)· patent assignee history
2011–2018Based in Redmond, WA, US· patent location history
2013–2015Patents assigned to ABDELHALIM ALAA H (3)· patent assignee history
2013–2015Patents assigned to GUREVICH PETER A (3)· patent assignee history
2013–2015Patents assigned to RUSSO RICHARD T (3)· patent assignee history
2013–2015Patents assigned to SEIELSTAD ROGER D (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABDELHALIM ALAA H32013–2015
GUREVICH PETER A32013–2015
MICROSOFT CORP32011–2014
RUSSO RICHARD T32013–2015
SEIELSTAD ROGER Dself32013–2015
Locations
LocationPatentsSpan
Redmond, Washington, US52011–2018