Y10S210/922 - CPC Classification Index

ClassID:

239880 ⎘

Y10S210/922 - CPC Classification

Classification description:

Liquid purification or separation; Miscellaneous specific techniques Oil spill cleanup, e.g. bacterial

Sub-classes:

Y10S210/923 » using mechanical means, e.g. skimmers, pump 70
Y10S210/924 » using physical agent, e.g. sponge, mop 26
Y10S210/925 » using chemical agent 14

Recent Application in this class:

20150260018

2015-09-17

Containment system and a method for using said containment system

20150240605

2015-08-27

CONTAINMENT SYSTEM AND A METHOD FOR USING SAID CONTAINMENT SYSTEM

20150240604

2015-08-27

Containment system

20120267320

2012-10-25

Subsea contaminate remediation apparatus and methods

20120009016

2012-01-12

Oil containment barrier boom for shorelines/marshes/wetlands

20110108492

2011-05-12

External filtering and absorbing device for use in a local containment area

20100086604

2010-04-08

Absorbant superhydrophobic materials, and methods of preparation and use thereof

20090250399

2009-10-08

Methods of utilizing recycled rubber

20080135494

2008-06-12

Method and apparatus for subsurface oil recovery using a submersible unit

#10

20080017593

2008-01-24

OIL RECOVERY AND ENVIRONMENTAL CLEANUP COMPOSITIONS

#11

20060027361

2006-02-09

Non-emulsion based oil simulant

#12

20050230316

2005-10-20

Method for removing oil spills

#13

20050230127

2005-10-20

Method and apparatus for removing oil spills and extinguishing fires

#14

20050104028

2005-05-19

Oil recovery and environmental cleanup compositions comprising a polyethylene/vinyl acetate copolymer

#15

14469070

2015-03-03

Method of sequestering hydrocarbons or vegetable derived oil contaminants from a surface