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Inventor

Steven R. Christoffersen

Inventor
San Antonio, TX, US

Overview

2→
Patents
2003–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing25%
F16KValves25%
G05DSystems for controlling or regulating non-electric variables25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
7,377,495'Temperature sensitive pressure regulator for carbonated beverage systems'20086,588,727'Electric dispensing valve including improved paddle arm'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to LANCER PARTNERSHIP LTD (1)· patent assignee history
2003–2008Based in San Antonio, TX, US· patent location history
2008Patents assigned to THOMPSON DESIGN INNOVATION L L (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LANCER PARTNERSHIP LTD12003
THOMPSON DESIGN INNOVATION L L12008
Locations
LocationPatentsSpan
San Antonio, Texas, US22003–2008