Research/Patents/US 6423969
US 6423969Tier 1 — UAP Program Assignee

DUAL INFRARED BAND OBJECTIVE LENS

Assignee

Martin Marietta

Filed as: MARTIN MARIETTA CORPORATION

Filed

Sep 22, 1994

Granted

Jul 23, 2002

Location

Bethesda MD (defense contractors)

35 USC §181 Secrecy Order

Imposed

Jan 6, 1995

Rescinded

Dec 12, 2001

Duration

6 years, 11 months

Inventor

  • 1MAX AMON

Sensitive facility: Bethesda MD (defense contractors)

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records