LexDanaLexDanabeta
Inventor

Stephen M. Popham

Inventor
Rochester, NY, US

Overview

2→
Patents
1994–2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f100%
PatentTitleYear
6,042,800'Continuous method of removing impurities from crude silver nitrate'20005,364,500'Process for removing nitrites from a silver nitrate solution'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2000Patents assigned to EASTMAN KODAK CO (2)· patent assignee history
1994–2000Based in Rochester, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN KODAK CO21994–2000
Locations
LocationPatentsSpan
Rochester, New York, US21994–2000