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Inventor

Boping Yao

Inventor
Toronto, CA

Overview

1→
Patents
2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Dprimary
B01DSeparation33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
6,419,725'Process of forming a permeable gas separation material'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to LATTICE INTELLECTUAL PROPERTY (1)· patent assignee history
2002Based in Toronto, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LATTICE INTELLECTUAL PROPERTY12002
Locations
LocationPatentsSpan
Toronto, CA12002