Assignee

ROMA COLOR INC

US·2 granted patents·10 citations·filing 1989–1990

Technology mixC09B2 C08K1 H03B1 H03D1

Top patents by PatentIndex Score

2 records

0156US5108509AFlushed pigment and a method for making the sameROMA COLOR INC·Filed 1990·Granted Apr 28, 1992·7 cites·11 claims
0227US5041163AFlushed pigment and a method for making the sameROMA COLOR INC·Filed 1989·Granted Aug 20, 1991·3 cites·29 claims

Join the waitlist — get patent alerts

Get an alert when ROMA COLOR INC files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →