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Inventor

Mary Williams

Inventor
Clifton, CO, US

Overview

4→
Patents
1979–2009
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

A45Dprimary
A45DHairdressing or shaving equipment20%
B82YSpecific uses or applications of nanostructures10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08LCompositions of macromolecular compounds10%
C09DCoating compositions, e.g. paints, varnishes or lacquers10%
G11CStatic stores10%
LOC0310%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
D0604047'Supply caddy'20097,033,674'Electrical devices employing molten compositions of biomolecules'20064,689,830'Hair cutting cape with catch for hair clippings'19874,167,048'Portable shampoo seat adapter with liquid run-off attachment'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–2009Patents assigned to WILLIAMS MARY E (2)· patent assignee history
1979Based in San Jose, CA, US· patent location history
1987Patents assigned to WILLIAMS MARY (1)· patent assignee history
1987Based in Glens Falls, NY, US· patent location history
2006Patents assigned to UNIV NORTH CAROLINA (1)· patent assignee history
2006Based in State College, PA, US· patent location history
2009Based in Clifton, CO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WILLIAMS MARY Eself21979–2009
UNIV NORTH CAROLINA12006
WILLIAMS MARYself11987
Locations
LocationPatentsSpan
Clifton, CO, US12009
State College, Pennsylvania, US12006
Glens Falls, New York, US11987
San Jose, California, US11979