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Inventor

Michael Lee

Inventor
Redmond, WA, US

Overview

3→
Patents
1993–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

A47Jprimary
A47JKitchen equipment29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
Y10TTechnical subjects covered by former us classification29%
LOC0914%
PatentTitleYear
D0887848Bottle20205,509,349'Beverage valve venturi apparatus'19965,207,148'Automated milk inclusive coffee apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1996Patents assigned to CAFFE ACORTO INC (2)· patent assignee history
1993–1996Based in Redmond, WA, US· patent location history
2020Patents assigned to HVMN INC (1)· patent assignee history
2020Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CAFFE ACORTO INC21993–1996
HVMN INC12020
Locations
LocationPatentsSpan
Redmond, Washington, US21993–1996
San Francisco, California, US12020