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Inventor

Bernadette Guthauser

Inventor
North Bergen, NJ, US

Overview

4→
Patents
1983–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes44%
A61QSpecific use of cosmetics or similar toiletry preparations44%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
PatentTitleYear
6,361,783'Compositions containing stabilized ascorbic acid and related methods'20025,290,555'Cosmetic compositions with structural color'19945,162,378'Silicone containing water-in-oil microemulsions having increased salt content'19924,384,974'Stable water-in-oil emulsions'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to REVLON (1)· patent assignee history
1983–2002Based in North Bergen, NJ, US· patent location history
1992–1994Patents assigned to REVLON CONSUMER PROD CORP (2)· patent assignee history
2002Patents assigned to REULON CONSUMER PRODUCTS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
REVLON CONSUMER PROD CORP21992–1994
REULON CONSUMER PRODUCTS CORP12002
REVLON11983
Locations
LocationPatentsSpan
North Bergen, New Jersey, US41983–2002