Research/Patents/US 6603421
US 6603421Tier 1 — UAP Program Assignee

SHIPBOARD POINT DEFENSE SYSTEM AND ELEMENTS THEREFOR

Assignee

Raytheon

Filed as: RAYTHEON COMPANY

Filed

Jul 28, 1977

Granted

Aug 5, 2003

Location

WALTHAM MA US

35 USC §181 Secrecy Order

Imposed

Aug 25, 1982

Rescinded

Nov 6, 2002

Duration

20 years, 2 months

Inventor

  • 1GEORGE W. SCHIFF
Back to patent indexSource: USPTO 35 USC §181 secrecy order records