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Inventor

David H. Palmer

Inventor
Winter, WI, US

Overview

6→
Patents
1987–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A45Cprimary
A45CPurses44%
A45DHairdressing or shaving equipment22%
A23GCocoa11%
B60DVehicle connections11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
8,418,843'Oblong object holder'20138,418,842'Oblong object holder'20138,322,523'Oblong object holder'20126,796,574'Elongate receiver tube and method of making the same'20045,185,175'Process for making a micromilled cocoa composition and a micromilled cocoa composition'19934,646,913'Key pack'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2013Patents assigned to PALMER DAVID H (4)· patent assignee history
1987Patents assigned to WING RUSSELL T (1)· patent assignee history
1987Based in Deephaven, MN, US· patent location history
1993Patents assigned to GEN FOODS INC (1)· patent assignee history
1993Based in Selden, NY, US· patent location history
2004Patents assigned to JEMS OF LITCHFIELD (1)· patent assignee history
2004Based in Jonesville, MI, US· patent location history
2012–2013Based in Winter, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PALMER DAVID Hself41987–2013
GEN FOODS INC11993
JEMS OF LITCHFIELD12004
WING RUSSELL T11987
Locations
LocationPatentsSpan
Winter, WI, US32012–2013
Jonesville, MI, US12004
Selden, New York, US11993
Deephaven, Minnesota, US11987