LexDanaLexDanabeta
Inventor

Joseph E. Tomasko

Inventor
Allport, PA, US

Overview

3→
Patents
1995–1999
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form27%
E04FFinishing work on buildings, e.g. stairs, floors27%
Y10TTechnical subjects covered by former us classification27%
B27DWorking veneer or plywood18%
PatentTitleYear
5,985,397'Coated synthetic resin board tiles'19995,976,689'Coated synthetic resin board tiles'19995,437,934'Coated cement board tiles'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1999Patents assigned to PERMAGRAIN PRODUCTS INC (2)· patent assignee history
1995Based in Bellefonte, PA, US· patent location history
1999Based in Allport, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PERMAGRAIN PRODUCTS INC21995–1999
Locations
LocationPatentsSpan
Allport, Pennsylvania, US21999
Bellefonte, Pennsylvania, US11995