LexDanaLexDanabeta
Inventor

Joseph F. Sryniawski

Inventor
Lincoln Park, MI, US

Overview

1→
Patents
1978
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C01Pprimary
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds50%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties50%
PatentTitleYear
4,108,679'Pigment composition containing elemental carbon and process of making the same'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to EBONEX CORP (1)· patent assignee history
1978Based in Lincoln Park, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBONEX CORP11978
Locations
LocationPatentsSpan
Lincoln Park, MI, US11978