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Inventor

Richard J. Ziobro

Inventor
Peachtree City, GA, US

Overview

2→
Patents
1986–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B27Kprimary
B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for50%
A01NPreservation of bodies of humans or animals or plants or parts thereof25%
B05DProcesses for applying fluent materials to surfaces, in general25%
PatentTitleYear
8,221,797'Wood preserving composition for treatment of in-service poles, posts, piling, cross-ties and other wooded structures'20124,622,248'Preservative composition for wood'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to OSMOSE WOOD PRESERVING CO (1)· patent assignee history
1986Based in Buffalo, NY, US· patent location history
2012Patents assigned to HERDMAN DOUGLAS J (1)· patent assignee history
2012Patents assigned to OSMOSE INC (1)· patent assignee history
2012Patents assigned to ZHANG JUN (1)· patent assignee history
2012Patents assigned to ZIOBRO RICHARD J (1)· patent assignee history
2012Based in Peachtree City, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HERDMAN DOUGLAS J12012
OSMOSE INC12012
OSMOSE WOOD PRESERVING CO11986
ZHANG JUN12012
ZIOBRO RICHARD Jself12012
Locations
LocationPatentsSpan
Peachtree City, Georgia, US12012
Buffalo, New York, US11986