Inventor

Steven Lockhart

Inventor

Seattle, WA, US

Overview

2→

Patents

1981–2016

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.

B67Cprimary

B67CCleaning, filling with liquids or semiliquids, or emptying, of bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for50%

G06FElectric digital data processing50%

PatentTitleYear

9,436,693'Dynamic network access of snapshotted versions of a clustered file system'2016 4,253,505'Valve control construction for a filling machine'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to SCHLITZ BREWING CO J (1)· patent assignee history

1981Based in Mequon, WI, US· patent location history

2016Patents assigned to EMC CORP (1)· patent assignee history

2016Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC CORP	1	2016
SCHLITZ BREWING CO J	1	1981

Locations

Location	Patents	Span
Seattle, Washington, US	1	2016
Mequon, WI, US	1	1981