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Inventor

Zhaoxia Ji

Inventor
Natick, MA, US

Overview

2→
Patents
2019–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
A61QSpecific use of cosmetics or similar toiletry preparations14%
B82YSpecific uses or applications of nanostructures14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
10,842,729Color protectant compositions202010,343,903Cationic polymer coated mesoporous silica nanoparticles and uses thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
2019Based in Wellesley, MA, US· patent location history
2020Patents assigned to LIVING PROOF INC (1)· patent assignee history
2020Based in Natick, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LIVING PROOF INC12020
UNIV CALIFORNIA12019
Locations
LocationPatentsSpan
Natick, Massachusetts, US12020
Wellesley, Massachusetts, US12019