WASS LLOYD G innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	12
#2	Canada	3
#3	EPO (European Patent Office)	3
#4	WIPO (World Intellectual Property Organization)	3

#	Technology
#1	Venting or aerating devices
#2	Unspecified technologies
#3	Dry-docking of vessels
#4	Compressed gas holders
#5	Systems controlling non-electric variables
#6	Unspecified technologies
#7	Analysing materials

Publication	Filing date	Title
US7025080B2	2002-11-07	Cross over valve
US7013911B2	2002-09-26	Internal cross over valve
US7195029B2	2002-08-06	Inflate and deflate valve
WO9221905A1	1992-05-28	Crash proof solenoid controlled valve for natural gas powered vehicles
US5193580A	1992-05-08	Crash proof solenoid controlled valve with manual override valve
US5197671A	1991-12-19	Pressure relief valve with thermal trigger and movable seal plug
US5161738A	1991-05-30	Pressure and temperature relief valve with thermal trigger
US5197710A	1991-05-30	Crash proof solenoid controlled valve for natural gas powered vehicles
US4959034A	1988-10-25	Puncture disc inflation valve with improved cutting bayonet
CA1222907A	1984-04-12	Raft inflation valve
US4528840A	1984-02-06	Hydrostatic test stand
US4549870A	1983-08-22	Raft inflation valve
US4595374A	1983-04-13	Raft inflation valve