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Patent Assignment Details

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Reel/Frame:	007648/0495			Pages:	5
		Recorded:	09/07/1995
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 35

Patent #:	4210460	Issue Dt:		Application #:	05624591	Filing Dt:
Title:

Patent #:	4105576	Issue Dt:		Application #:	05765798	Filing Dt:
Title:

Patent #:	4174292	Issue Dt:		Application #:	05888230	Filing Dt:
Title:

Patent #:	4226600	Issue Dt:	10/07/1980	Application #:	05969020	Filing Dt:	12/13/1978
Title:	MERCURY CONTAMINATION INDICATOR AND DECONTAMINATION AID

Patent #:	4288635	Issue Dt:	09/08/1981	Application #:	06152700	Filing Dt:	05/23/1980
Title:	METHOD FOR THE PREPARATION OF (E)-4-BROMO-2-METHYLBUT-2-EN-1-AL

Patent #:	4340765	Issue Dt:	07/20/1982	Application #:	06178080	Filing Dt:	08/14/1980
Title:	4-PHENOXY-2-BUTENE DERIVATIVES AS PLANT GROWTH REGULATORS

Patent #:	4395479	Issue Dt:	07/26/1983	Application #:	06408051	Filing Dt:	08/17/1982
Title:	STRIPPING COMPOSITIONS AND METHODS OF STRIPPING RESISTS

Patent #:	4428871	Issue Dt:	01/31/1984	Application #:	06408052	Filing Dt:	08/17/1982
Title:	STRIPPING COMPOSITIONS AND METHODS OF STRIPPING RESISTS

Patent #:	4403029	Issue Dt:	09/06/1983	Application #:	06413995	Filing Dt:	09/02/1982
Title:	STRIPPING COMPOSITIONS AND METHODS OF STRIPPING RESISTS

Patent #:	4401747	Issue Dt:	08/30/1983	Application #:	06413996	Filing Dt:	09/02/1982
Title:	STRIPPING COMPOSITIONS AND METHODS OF STRIPPING RESISTS

Patent #:	4401748	Issue Dt:	08/30/1983	Application #:	06415161	Filing Dt:	09/07/1982
Title:	STRIPPING COMPOSITIONS AND METHODS OF STRIPPING RESISTS

Patent #:	4540486	Issue Dt:	09/10/1985	Application #:	06555368	Filing Dt:	11/25/1983
Title:	POLYETHYLENIMINE BOUND CHROMATOGRAPHIC PACKING

Patent #:	4604235	Issue Dt:	08/05/1986	Application #:	06613248	Filing Dt:	05/23/1984
Title:	PURIFICATION OF MONOCLONAL ANTIBODIES

Patent #:	4624908	Issue Dt:	11/25/1986	Application #:	06723273	Filing Dt:	04/15/1985
Title:	DEEP ULTRA-VOILET LITHOGRAPHIC RESIST COMPOSITION AND PROCESS OF USING

Patent #:	4606825	Issue Dt:	08/19/1986	Application #:	06725660	Filing Dt:	04/22/1985
Title:	PURIFICATION OF IMMUNOGLOBULIN G

Patent #:	4551245	Issue Dt:	11/05/1985	Application #:	06725807	Filing Dt:	04/22/1985
Title:	ACYLATED POLYETHYLENIMINE BOUND CHROMATOGRAPHIC PACKING

Patent #:	4640909	Issue Dt:	02/03/1987	Application #:	06731530	Filing Dt:	05/07/1985
Title:	BONDED PHASE OF SILICA AND CARBOALKOXYALKYL SILANES FOR SOLID PHASE EXTRACTION

Patent #:	4626491	Issue Dt:	12/02/1986	Application #:	06775322	Filing Dt:	09/12/1985
Title:	DEEP ULTRA-VIOLET LITHOGRAPHIC RESIST COMPOSITION AND PROCESS OF USING

Patent #:	4650784	Issue Dt:	03/17/1987	Application #:	06831333	Filing Dt:	02/20/1986
Title:	BONDED PHASE OF SILICA FOR SOLID PHASE EXTRACTION

Patent #:	4661248	Issue Dt:	04/28/1987	Application #:	06837051	Filing Dt:	03/06/1986
Title:	SULFONIC DERIVATIVES OF ACYLATED POLYETHYLENEIMINE BONDED PHASE SILICA PRODUCTS

Patent #:	4680121	Issue Dt:	07/14/1987	Application #:	06892311	Filing Dt:	08/04/1986
Title:	BONDED PHASE OF SILICA FOR SOLID PHASE EXTRACTION

Patent #:	4680120	Issue Dt:	07/14/1987	Application #:	06904892	Filing Dt:	09/08/1986
Title:	BONDED PHASE OF SILICA AND CARBOALKOXYALKYL SILANES FOR SOLID PHASE EXTRACTION

Patent #:	4752551	Issue Dt:	06/21/1988	Application #:	06914473	Filing Dt:	10/02/1986
Title:	PHOTOSENSITIVE SOLUBILIZATION INHIBITION AGENTS, AND DEEP ULTRA- VIOLET LITHOGRAPHIC RESIST COMPOSITIONS

Patent #:	4721573	Issue Dt:	01/26/1988	Application #:	06943954	Filing Dt:	12/22/1986
Title:	USE OF SULFONIC DERIVATIVES OF ACYLATED POLYETHYLENEIMINE BONDED PHASE SILICIA PRODUCTS

Patent #:	4959293	Issue Dt:	09/25/1990	Application #:	07264335	Filing Dt:	10/28/1988
Title:	DEEP UV PHOTORESIST WITH ALKYL 2-DIAZO-1-ONES AS SOLUBILITY MODIFICATION AGENTS

Patent #:	5066395	Issue Dt:	11/19/1991	Application #:	07492219	Filing Dt:	03/13/1990
Title:	N-ACYLATED DERIVATIVES OF POLYETHYLENEIMINE BONDED PHASE SILICA PRODUCTS

Patent #:	5092992	Issue Dt:	03/03/1992	Application #:	07703039	Filing Dt:	05/17/1991
Title:	POLYETHYLENEIMINE MATRIXES FOR AFFINITY CHROMATOGRAPHY

Patent #:	5085779	Issue Dt:	02/04/1992	Application #:	07703576	Filing Dt:	05/17/1991
Title:	POLYETHYLENEIMINE MATRIXES FOR AFFINITY CHROMATOGRAPHY

Patent #:	5087359	Issue Dt:	02/11/1992	Application #:	07711119	Filing Dt:	06/04/1991
Title:	QUATERNIZED PEI SILICA SOLID SUPPORTS FOR CHROMATOGRAPHY

Patent #:	5217619	Issue Dt:	06/08/1993	Application #:	07846895	Filing Dt:	03/06/1992
Title:	LIQUID-SOLID EXTRACTION APPARATUS AND METHOD OF USING SAME

Patent #:	5308745	Issue Dt:	05/03/1994	Application #:	07972511	Filing Dt:	11/06/1992
Title:	ALKALINE-CONTAINING PHOTORESIST STRIPPING COMPOSITIONS PRODUCING REDUCED METAL CORROSION WITH CROSS-LINKED OR HARDENED RESIST RESINS

Patent #:	6326130	Issue Dt:	12/04/2001	Application #:	08133680	Filing Dt:	10/07/1993
Title:	PHOTORESIST STRIPPERS CONTAINING REDUCING AGENTS TO REDUCE METAL CORROSION

Patent #:	5466389	Issue Dt:	11/14/1995	Application #:	08230132	Filing Dt:	04/20/1994
Title:	PH ADJUSTED NONIONIC SURFACTANT-CONTAINING ALKALINE CLEANER COMPOSITION FOR CLEANING MICROELECTRONICS SUBSTRATES

Patent #:	5498293	Issue Dt:	03/12/1996	Application #:	08264858	Filing Dt:	06/23/1994
Title:	CLEANING WAFER SUBSTRATES OF METAL CONTAMINATION WHILE MAINTAINING WAFER SMOOTHNESS

Patent #:	5576217	Issue Dt:	11/19/1996	Application #:	08396124	Filing Dt:	02/28/1995
Title:	SOLID PHASE MICROEXTRACTION OF TRACE AMOUNTS OF ORGANIC ANALYTES

Assignor

J. T. BAKER INC.

Exec Dt:

06/27/1995

Assignee

MALLINCKRODT BAKER, INC.

222 RED SCHOOL LANE

PHILLIPSBURG, NEW JERSEY 08865

Correspondence name and address
	GEORGE W. RAUCHFUSS, JR.
	PARMELEE, BOLLINGER & BRAMBLETT
	460 SUMMER STREET
	STAMFORD, CT 06901-1390

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