Inventor

Bryan C. Christiansen

Inventor
Germantown, MD, US

Overview

4→
Patents
1999–2017
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.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties40%
B01FMixing, e.g. dissolving, emulsifying or dispersing30%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests30%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to IMMUNOMATRIX INC (1)· patent assignee history
1999Based in Gaithersburg, MD, US· patent location history
2010–2013Patents assigned to CHRISTIANSEN BRYAN C (2)· patent assignee history
2010–2013Patents assigned to DAY ALAN R (2)· patent assignee history
2010–2013Patents assigned to WEINSTEIN ALLAN M (2)· patent assignee history
2010–2017Based in Germantown, MD, US· patent location history
2013–2017Patents assigned to INSTANT MEDICAL DIAGNOSTICS LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHRISTIANSEN BRYAN Cself22010–2013
DAY ALAN R22010–2013
INSTANT MEDICAL DIAGNOSTICS LLC22013–2017
WEINSTEIN ALLAN M22010–2013
IMMUNOMATRIX INC11999
Locations
LocationPatentsSpan
Germantown, Maryland, US32010–2017
Gaithersburg, Maryland, US11999