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Class Information
Number: 977/841
Name: Nanotechnology > Manufacture, treatment, or detection of nanostructure > Environmental containment or disposal of nanostructure material
Description: Subject matter under 840 for the confinement of nanostructure material so as to minimize dispersal into the environment, or for the removal of nanostructure material from the environment.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7384795 |
Methods for verifying fluid movement |
Jun. 10, 2008 |
| 6796974 |
Disposable urine collector |
Sep. 28, 2004 |
| 6791004 |
Absorbent article with thermal cell actuator |
Sep. 14, 2004 |
| 6761710 |
Container for the collection of menstrual flow |
Jul. 13, 2004 |
| 6733482 |
Faecal collector having breathable skin attachment means |
May. 11, 2004 |
| 6729042 |
Enhancement of fluid replacement in porous media through pressure modulation |
May. 4, 2004 |
| 6685685 |
Disposable excreta management device |
Feb. 3, 2004 |
| 6680411 |
Carborane supercluster and method of producing same |
Jan. 20, 2004 |
| 6669677 |
Method for manufacturing a disposable excreta management device |
Dec. 30, 2003 |
| 6510672 |
Tubular graphite body capable of storing hydrogen gas and its manufacturing method |
Jan. 28, 2003 |
| 6492574 |
Center-fill absorbent article with a wicking barrier and central rising member |
Dec. 10, 2002 |
| 6465374 |
Method of surface preparation |
Oct. 15, 2002 |
| 6447437 |
Method for reducing CO2, CO, NOX, and SOx emissions |
Sep. 10, 2002 |
| 6334583 |
Planetary high-energy ball mill and a milling method |
Jan. 1, 2002 |
| 6263920 |
Multi-layer assembly for fluid and vapor handling and containment systems |
Jul. 24, 2001 |
| 6209587 |
Multi-layer assembly for fluid and vapor handling and containment systems |
Apr. 3, 2001 |
| 6176268 |
Multi-layer assembly for fluid and vapor handling and containment systems |
Jan. 23, 2001 |
| 6131836 |
Methods for treating ores |
Oct. 17, 2000 |
| 5752948 |
Hair removal method |
May. 19, 1998 |
| 5662050 |
Process for chemical/thermal treatment without toxic emissions |
Sep. 2, 1997 |
| RE33839 |
Absorbents for blood and serous body fluids |
Mar. 3, 1992 |
| 5004570 |
Oil bleaching method and composition for same |
Apr. 2, 1991 |
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