IP TechMatch

Collection

Patents

0 current filings monitored live, plus 27 carried forward from the historical catalog for the Navy — one collection that keeps growing.

All sourcesLive filings · 0Historical · 27Any statusIn force · 33Expired · 27
OriginAnywhere · 27Federal · 27Outside · 0— every published patent here is government-owned. Non-federal filings exist in the archive but have not been reviewed for publication yet.

Viewing 1–27 of 27

TableCardsPer page2550100
Patent #Patent TitleLabIssue Date ▼Status
7322294Integrated thin film explosive micro-detonatorUS Department of NavyJan 29, 2008Expired
7006923Distributed biohazard surveillance system and apparatus for adaptive collection and particulate samplingUS Department of NavyFeb 28, 2006Expired
7002681Spectroscopy system for the detection of chemicalsUS Department of NavyFeb 21, 2006Expired
6997218Inflatable body armor systemUS Department of NavyFeb 14, 2006Expired
6994048Floating low density concrete barrierUS Department of NavyFeb 7, 2006Expired
6995723Wearable directional antennaUS Department of NavyFeb 7, 2006Expired
6924928Amplification device utilizing thulium doped modified silicate optical fiberUS Department of NavyAug 2, 2005Expired
6923105Gun-armed countermeasureUS Department of NavyAug 2, 2005Expired
6907940Fast response fluid flow control valve/nozzleUS Department of NavyJun 21, 2005Expired
6872266Triazole crosslinked polymers in recyclable energetic compositions and method of preparing the sameUS Department of NavyMar 29, 2005Expired
6863751Minimum signature propellantUS Department of NavyMar 8, 2005Expired
6850152Non-flammable land and sea markerUS Department of NavyFeb 1, 2005Expired
6849356Separated flow liquid catholyte aluminum hydrogen peroxide seawater semi fuel cellUS Department of NavyFeb 1, 2005Expired
6847153Polyurethane electrostrictionUS Department of NavyJan 25, 2005Expired
6837175Asymmetric tow system for multiple linear seismic arraysUS Department of NavyJan 4, 2005Expired
6837240Display system upgrade for a full face maskUS Department of NavyJan 4, 2005Expired
6830728Device and method for pneumatic gas sampling for gas sensorsUS Department of NavyDec 14, 2004Expired
6817297Low-cost, no-fragment explosive access toolUS Department of NavyNov 16, 2004Expired
6751580Tornado recognition system and associated methodsUS Department of NavyJun 15, 2004Expired
6748609Closure device for a protective suitUS Department of NavyJun 15, 2004Expired
6686680Method and apparatus for regulating electron emission in field emitter devicesUS Department of NavyFeb 3, 2004Expired
6241164Effervescent liquid fine mist apparatus and methodUS Department of NavyJun 5, 2001Expired
6240742Modular portable air-conditioning systemUS Department of NavyJun 5, 2001Expired
6232931Opto-electronically controlled frequency selective surfaceUS Department of NavyMay 15, 2001Expired
6145441Frangible payload-dispensing projectileUS Department of NavyNov 14, 2000Expired
5996503Reusable gas-powered hand grenadeUS Department of NavyDec 7, 1999Expired
5520331Liquid atomizing nozzleUS Department of NavyMay 28, 1996Expired