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Inventor

Diana Tang

Inventor
Albertson, NY, US

Overview

3→
Patents
1999–2006
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61QSpecific use of cosmetics or similar toiletry preparations50%
PatentTitleYear
7,101,538'Polyesteramine ingredient and use of same'20066,264,931'Hair conditioner and 2 in 1 conditioning shampoo'20015,939,059'Hair conditioner and 2 in 1 conditioning shampoo'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to AKZO NOBEL NV (2)· patent assignee history
1999–2001Based in Albertson, NY, US· patent location history
2006Patents assigned to AVON PROD INC (1)· patent assignee history
2006Based in Naperville, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKZO NOBEL NV21999–2001
AVON PROD INC12006
Locations
LocationPatentsSpan
Albertson, New York, US21999–2001
Naperville, Illinois, US12006