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Expired patents of:
The United States of America as represented by the Secretary of the Navy

Displaying 501 to 550 of 628 patents. (Retrieval took 16.750 seconds.)

 Patent TitleExpired:
501.Submarine antenna assembly for deployment through ice layer2005-02-27
502.Smart actuator for active surface control2005-02-25
503.Data acquisition system and method2005-02-25
504.Electrochemical process for removing low-valent sulfur from carbon2005-02-20
505.CrB.sub.2 -NbB.sub.2 /Al.sub.2 0.sub.3 and CrB.sub.2 -NbB.sub.2 /SiC ceramic composite materials2005-02-18
506.Discrete vacuum ultra violet reflective interference filter2005-02-18
507.Articulated fin/wing control system2005-02-16
508.Method of making high temperature superconducting ceramic oxide composite with reticulated metal foam2005-02-13
509.Nanopost arrays and process for making same2005-02-13
510.Dualcavitating hydrofoil structures for multi-speed applications2005-02-11
511.Method and apparatus for generating fingerprints and other skin prints2005-02-11
512.Boat deployed explosive net assembly2005-02-06
513.System for detecting gunshots2005-02-06
514.Low surface friction acoustic envelope for towed sonar arrays2005-02-06
515.Passive position fix system2005-02-06
516.Alkaline earth modified germanium sulfide glass2005-02-04
517.Apparatus and method for computing unsteady flows by direct solution of the vorticity equation2005-02-04
518.Highly plasticized elastomers2005-02-04
519.Insert for an opening in a composite material pressure vessel2005-01-30
520.Mobile refuse center structure for containment and handling of hazardous materials2005-01-30
521.Method and apparatus for forming an agile plasma mirror effective as a microwave reflector2005-01-26
522.Method for improving crystalline thin films with a contoured beam pulsed laser2005-01-23
523.Nitration of organics in carbon dioxide2005-01-23
524.Process for preparing bulk cubic gallium nitride2005-01-23
525.Audio alarm signal initiation device2005-01-23
526.Volumetric display2005-01-23
527.Antisense oligonucleotides directed against human VCAM-1 RNA2005-01-21
528.Method of and apparatus for the continuous emissions monitoring of toxic airborne metals2005-01-21
529.Specular reflection optical bandgap thermometry2005-01-16
530.Amphibious robot mine locator2005-01-16
531.Miniature, low power, electromechanical safety & arming device2005-01-14
532.Energetic transmission line completion/interruption mechanism2005-01-09
533.Processes for making electronic devices with rubidum barrier film2005-01-09
534.Airborne video tracking system2005-01-09
535.Two geophone underwater acoustic intensity probe2005-01-09
536.Apparatus for ingress and egress of fiber optic sensor leads from the surface of composite parts and a method for the manufacture thereof2005-01-09
537.Adaptive processor integrator for interference suppression2005-01-09
538.Inductive detector for time-of-flight mass spectrometers2005-01-07
539.Tilt mechanism2005-01-05
540.Removable pin stabilizer and assembly2005-01-02
541.Method of forming field emitter cell and array with vertical thin-film-edge emitter2005-01-02
542.System for generating a wavelength stabilized output from a superluminescent diode2005-01-02
543.Submarine deployable vertical launch spar buoy2004-12-26
544.Passive system for mitigation of thruster wake deficit2004-12-26
545.Low voltage power system for a towed acoustic array2004-12-26
546.Method of measuring the thermal conductivity of microscopic graphite fibers2004-12-24
547.Method and apparatus for signal filtering2004-12-24
548.Method for providing EMI/EMP hardening and breakdown protection in composite materials2004-12-22
549.Antisense oligonucleotides directed against human ELAM-I RNA2004-12-17
550.Submersible underwater vehicle ballast equalization system2004-12-12

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