LexDanaLexDanabeta
Inventor

Paul D. VanderValk

Inventor
Rochester, NY, US

Overview

4→
Patents
1984–1997
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
5,681,677'Photoconductive element having a barrier layer'19975,032,481'Photoconductor elements with multiphase stress-dampening interlayers'19914,495,263'Electrophotographic elements containing polyamide interlayers'1985T0104904'Electrophotographic imaging method'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1997Based in Rochester, NY, US· patent location history
1985–1997Patents assigned to EASTMAN KODAK CO (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN KODAK CO31985–1997
Locations
LocationPatentsSpan
Rochester, New York, US41984–1997