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Class Information
Number: 96/107
Name: Gas separation: apparatus > Chromatography type apparatus > Having imbedded baffle or flow distributor
Description: Apparatus which has been constructed with (a) a static solid surface member (e.g., deflector, etc.) or (b) other static layer of solid material (e.g., nonsorbent particles, etc.) inside the column in order to redirect or channel gas flow.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7534345 |
Chromatography column distribution system |
May. 19, 2009 |
| 6942794 |
High velocity chromatography column flow distributor |
Sep. 13, 2005 |
| 6920777 |
Intake cross-sheets for gas chromatographic oven |
Jul. 26, 2005 |
| 6666907 |
Temperature programmable microfabricated gas chromatography column |
Dec. 23, 2003 |
| 6663697 |
Microfabricated packed gas chromatographic column |
Dec. 16, 2003 |
| 6527951 |
Chromatographic column |
Mar. 4, 2003 |
| 6326189 |
Nucleic acid separating vessel, a method of manufacturing the nucleic acid separating vessel, and a method for separating the nucleic acid |
Dec. 4, 2001 |
| 6224762 |
Distributor-mixer-extractor of fluids and associated process |
May. 1, 2001 |
| 6224760 |
Chromatography column end arrangements |
May. 1, 2001 |
| 6093317 |
Device for discontinuous injection of a fluid F2 into a zone Z1 or discontinuous extraction of a fluid F1 from A zone Z1 |
Jul. 25, 2000 |
| 6068684 |
Microstructure chromatograph with rectangular column |
May. 30, 2000 |
| 6024871 |
Single-phase fluid distributor-mixer-extractor for beds of granular solids |
Feb. 15, 2000 |
| 5972214 |
Column with distributor for allowing independent injection and/or removal of fluids |
Oct. 26, 1999 |
| 5846411 |
Single-phase fluid distributor-mixer-extractor for beds of granular solids |
Dec. 8, 1998 |
| 5755960 |
Distributor allowing independent injection and/or removal of fluids |
May. 26, 1998 |
| 5324426 |
Chromatography column |
Jun. 28, 1994 |
| 5092155 |
High speed detection of vapors of specific compounds |
Mar. 3, 1992 |
| 5089125 |
Chromatography column with sealing arrangement |
Feb. 18, 1992 |
| 5032156 |
Device for performing a sorption process |
Jul. 16, 1991 |
| 4872979 |
Chromatography column |
Oct. 10, 1989 |
| 4864033 |
Novel liquid crystalline compounds and polymers |
Sep. 5, 1989 |
| 4469496 |
Means for separating isotopes of hydrogen based on the principle of gas chromatography |
Sep. 4, 1984 |
| 3954608 |
Method and device for rapid chromatographic separation |
May. 4, 1976 |
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