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Inventor

Xiao Tao Bi

Inventor
Vancouver, CA

Overview

2→
Patents
1998–1999
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

F26Bprimary
F26BDrying solid materials or objects by removing liquid therefrom33%
Y02PClimate change mitigation technologies in the production or processing of goods33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
5,913,588'Spout-fluid bed dryer and granulator for the treatment of waste slurries'19995,809,664'Spout-fluid bed dryer and granulator for the treatment of animal manure'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to GAS METROPOLITAN & CO LP (1)· patent assignee history
1998Based in Montreal, CA· patent location history
1999Patents assigned to SOCIETEEN COMMANDITE GAZ METRO (1)· patent assignee history
1999Based in Vancouver, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GAS METROPOLITAN & CO LP11998
SOCIETEEN COMMANDITE GAZ METRO11999
Locations
LocationPatentsSpan
Vancouver, CA11999
Montreal, CA11998