Assignee

N C SECURITIES HOLDING INC

US·1 granted patent·98 citations·filing 1981–1981

Technology mixB22C1B22D1E21B1Y10T1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when N C SECURITIES HOLDING 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 →