Assignee
ENVIRO TECH CHEMICAL SERVICES
US·7 granted patents·68 citations·filing 1995–2007
Top patents by PatentIndex Score
7 records- 0184US7045153B2Highly concentrated bromine compositions and methods of preparationENVIRO TECH CHEMICAL SERVICES·Filed 2003·Granted May 16, 2006·14 cites·71 claims
- 0279US7728132B2Compositions for stabilizing chlorinated water to sunlight decomposition, and methods of preparation thereofENVIRO TECH CHEMICAL SERVICES·Filed 2007·Granted Jun 1, 2010·6 cites·12 claims
- 0378US7455859B2Highly concentrated bromine compositions and methods of preparationENVIRO TECH CHEMICAL SERVICES·Filed 2006·Granted Nov 25, 2008·6 cites·7 claims
- 0476US7309503B2Methods for the preparation of concentrated aqueous bromine solutions and high activity bromine-containing solidsENVIRO TECH CHEMICAL SERVICES·Filed 2004·Granted Dec 18, 2007·6 cites·17 claims
- 0575US7651860B2Method of analyzing low levels of peroxyacetic acid in waterENVIRO TECH CHEMICAL SERVICES·Filed 2004·Granted Jan 26, 2010·12 cites·13 claims
- 0649US5843507ASteam-peeling methodsENVIRO TECH CHEMICAL SERVICES·Filed 1996·Granted Dec 1, 1998·15 cites·29 claims
- 0741US5732615ASteam-peeling method and apparatusENVIRO TECH CHEMICAL SERVICES·Filed 1995·Granted Mar 31, 1998·9 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when ENVIRO TECH CHEMICAL SERVICES files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →