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Patent Assignment Details

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Reel/Frame:	004102/0461			Pages:	9
		Recorded:	09/29/1982
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Total properties: 132
Page 1 of 2
Pages: 1 2

Patent #:	3218201	Issue Dt:		Application #:	04232616	Filing Dt:
Title:

Patent #:	3215564	Issue Dt:		Application #:	04250949	Filing Dt:
Title:

Patent #:	3278343	Issue Dt:		Application #:	04264660	Filing Dt:
Title:

Patent #:	3329587	Issue Dt:		Application #:	04292670	Filing Dt:
Title:

Patent #:	3297494	Issue Dt:		Application #:	04300078	Filing Dt:
Title:

Patent #:	3260538	Issue Dt:		Application #:	04326012	Filing Dt:
Title:

Patent #:	3401065	Issue Dt:		Application #:	04390375	Filing Dt:
Title:

Patent #:	3364080	Issue Dt:		Application #:	04405854	Filing Dt:
Title:

Patent #:	3346404	Issue Dt:		Application #:	04428241	Filing Dt:
Title:

Patent #:	3350284	Issue Dt:		Application #:	04445681	Filing Dt:
Title:

Patent #:	3374156	Issue Dt:		Application #:	04457215	Filing Dt:
Title:

Patent #:	3376883	Issue Dt:		Application #:	04484254	Filing Dt:
Title:

Patent #:	3350243	Issue Dt:		Application #:	04494864	Filing Dt:
Title:

Patent #:	3333988	Issue Dt:		Application #:	04514415	Filing Dt:
Title:

Patent #:	3468724	Issue Dt:		Application #:	04538942	Filing Dt:
Title:

Patent #:	3432270	Issue Dt:		Application #:	04567405	Filing Dt:
Title:

Patent #:	3377212	Issue Dt:		Application #:	04593744	Filing Dt:
Title:

Patent #:	3507795	Issue Dt:		Application #:	04600358	Filing Dt:
Title:

Patent #:	3520737	Issue Dt:		Application #:	04603729	Filing Dt:
Title:

Patent #:	3466192	Issue Dt:		Application #:	04610788	Filing Dt:
Title:

Patent #:	3494839	Issue Dt:		Application #:	04610808	Filing Dt:
Title:

Patent #:	3481877	Issue Dt:		Application #:	04619034	Filing Dt:
Title:

Patent #:	3495570	Issue Dt:		Application #:	04650898	Filing Dt:
Title:

Patent #:	3425876	Issue Dt:		Application #:	04675943	Filing Dt:
Title:

Patent #:	3549540	Issue Dt:		Application #:	04692725	Filing Dt:
Title:

Patent #:	3630933	Issue Dt:		Application #:	04699051	Filing Dt:
Title:

Patent #:	3615890	Issue Dt:		Application #:	04714217	Filing Dt:
Title:

Patent #:	3619300	Issue Dt:		Application #:	04775517	Filing Dt:
Title:

Patent #:	3647569	Issue Dt:		Application #:	04779616	Filing Dt:
Title:

Patent #:	3592699	Issue Dt:		Application #:	04791762	Filing Dt:
Title:

Patent #:	3585084	Issue Dt:		Application #:	04791801	Filing Dt:
Title:

Patent #:	3668137	Issue Dt:		Application #:	04812368	Filing Dt:
Title:

Patent #:	3635826	Issue Dt:		Application #:	04873626	Filing Dt:
Title:

Patent #:	3579429	Issue Dt:		Application #:	05001056	Filing Dt:
Title:

Patent #:	3649343	Issue Dt:		Application #:	05021576	Filing Dt:
Title:

Patent #:	3684588	Issue Dt:		Application #:	05039160	Filing Dt:
Title:

Patent #:	3660172	Issue Dt:		Application #:	05065071	Filing Dt:
Title:

Patent #:	3695942	Issue Dt:		Application #:	05094531	Filing Dt:
Title:

Patent #:	3697332	Issue Dt:		Application #:	05114667	Filing Dt:
Title:

Patent #:	3829371	Issue Dt:		Application #:	05121527	Filing Dt:
Title:

Patent #:	3677953	Issue Dt:		Application #:	05123444	Filing Dt:
Title:

Patent #:	3776782	Issue Dt:		Application #:	05124562	Filing Dt:
Title:

Patent #:	3776848	Issue Dt:		Application #:	05152992	Filing Dt:
Title:

Patent #:	3795546	Issue Dt:		Application #:	05152993	Filing Dt:
Title:

Patent #:	3728188	Issue Dt:		Application #:	05167513	Filing Dt:
Title:

Patent #:	3741747	Issue Dt:		Application #:	05185409	Filing Dt:
Title:

Patent #:	3850700	Issue Dt:		Application #:	05190409	Filing Dt:
Title:

Patent #:	3765378	Issue Dt:		Application #:	05201346	Filing Dt:
Title:

Patent #:	3819422	Issue Dt:		Application #:	05213203	Filing Dt:
Title:

Patent #:	3784404	Issue Dt:		Application #:	05217219	Filing Dt:
Title:

Patent #:	3960610	Issue Dt:		Application #:	05262833	Filing Dt:
Title:

Patent #:	3839099	Issue Dt:		Application #:	05275620	Filing Dt:
Title:

Patent #:	3865756	Issue Dt:		Application #:	05280094	Filing Dt:
Title:

Patent #:	RE27662	Issue Dt:		Application #:	05280582	Filing Dt:
Title:

Patent #:	3850732	Issue Dt:		Application #:	05281357	Filing Dt:
Title:

Patent #:	3819051	Issue Dt:		Application #:	05285190	Filing Dt:
Title:

Patent #:	3819527	Issue Dt:		Application #:	05303956	Filing Dt:
Title:

Patent #:	3839097	Issue Dt:		Application #:	05308176	Filing Dt:
Title:

Patent #:	4030945	Issue Dt:		Application #:	05321067	Filing Dt:
Title:

Patent #:	3864139	Issue Dt:		Application #:	05321086	Filing Dt:
Title:

Patent #:	3879237	Issue Dt:		Application #:	05324243	Filing Dt:
Title:

Patent #:	3936546	Issue Dt:		Application #:	05365699	Filing Dt:
Title:

Patent #:	3814322	Issue Dt:		Application #:	05378766	Filing Dt:
Title:

Patent #:	3912548	Issue Dt:	10/14/1975	Application #:	05379138	Filing Dt:	07/13/1973
Title:	METHOD FOR TREATING METAL SURFACES WITH COMPOSITIONS COMPRISING ZIRCON IUM AND A POLYMER

Patent #:	3955532	Issue Dt:		Application #:	05395960	Filing Dt:
Title:

Patent #:	3897296	Issue Dt:		Application #:	05396529	Filing Dt:
Title:

Patent #:	3876435	Issue Dt:		Application #:	05402641	Filing Dt:
Title:

Patent #:	3888783	Issue Dt:		Application #:	05405187	Filing Dt:
Title:

Patent #:	3914519	Issue Dt:		Application #:	05421259	Filing Dt:
Title:

Patent #:	3932198	Issue Dt:		Application #:	05473097	Filing Dt:
Title:

Patent #:	4104424	Issue Dt:		Application #:	05499039	Filing Dt:
Title:

Patent #:	3966502	Issue Dt:		Application #:	05504005	Filing Dt:
Title:

Patent #:	4012351	Issue Dt:	03/15/1977	Application #:	05510160	Filing Dt:	09/30/1974
Title:	STABILIZATION OF ACIDIC AQUEOUS COATING COMPOSITIONS CONTAINING AN ORG ANIC COATING-FORMING MATERIAL

Patent #:	3939014	Issue Dt:		Application #:	05525411	Filing Dt:
Title:

Patent #:	3964936	Issue Dt:		Application #:	05533644	Filing Dt:
Title:

Patent #:	3975215	Issue Dt:		Application #:	05562285	Filing Dt:
Title:

Patent #:	3966600	Issue Dt:		Application #:	05563029	Filing Dt:
Title:

Patent #:	3993804	Issue Dt:		Application #:	05564586	Filing Dt:
Title:

Patent #:	3989550	Issue Dt:		Application #:	05570307	Filing Dt:
Title:

Patent #:	3992313	Issue Dt:		Application #:	05595974	Filing Dt:
Title:

Patent #:	4009115	Issue Dt:		Application #:	05607154	Filing Dt:
Title:

Patent #:	4051805	Issue Dt:		Application #:	05630822	Filing Dt:
Title:

Patent #:	4082867	Issue Dt:		Application #:	05713806	Filing Dt:
Title:

Patent #:	4104303	Issue Dt:		Application #:	05717971	Filing Dt:
Title:

Patent #:	4177180	Issue Dt:		Application #:	05718605	Filing Dt:
Title:

Patent #:	4108817	Issue Dt:		Application #:	05755921	Filing Dt:
Title:

Patent #:	4148670	Issue Dt:	04/10/1979	Application #:	05755922	Filing Dt:	12/30/1976
Title:	COATING SOLUTION FOR METAL SURFACE

Patent #:	4116853	Issue Dt:		Application #:	05755928	Filing Dt:
Title:

Patent #:	4124407	Issue Dt:	11/07/1978	Application #:	05755929	Filing Dt:	12/30/1976
Title:	METHOD FOR CLEANING ALUMINUM AT LOW TEMPERATURES

Patent #:	4103049	Issue Dt:		Application #:	05759664	Filing Dt:
Title:

Patent #:	4136217	Issue Dt:		Application #:	05763217	Filing Dt:
Title:

Patent #:	4108690	Issue Dt:		Application #:	05764096	Filing Dt:
Title:

Patent #:	4146410	Issue Dt:	03/27/1979	Application #:	05773581	Filing Dt:	03/02/1977
Title:	NON-FERRICYANIDE CHROMATE CONVERSION COATING FOR ALUMINUM SURFACES

Patent #:	4186219	Issue Dt:	01/29/1980	Application #:	05824804	Filing Dt:	08/15/1977
Title:	MAINTAINING THE EFFECTIVENESS OF A COATING COMPOSITION

Patent #:	4149909	Issue Dt:		Application #:	05866051	Filing Dt:
Title:

Patent #:	4180469	Issue Dt:		Application #:	05866052	Filing Dt:
Title:

Patent #:	4229492	Issue Dt:	10/21/1980	Application #:	05866053	Filing Dt:	12/30/1977
Title:	CONTROL OF AUTODEPOSITION BATHS

Patent #:	4183772	Issue Dt:		Application #:	05873251	Filing Dt:
Title:

Patent #:	4243704	Issue Dt:	01/06/1981	Application #:	05878863	Filing Dt:	02/17/1978
Title:	COATING PROCESS

100

Patent #:	4318944	Issue Dt:	03/09/1982	Application #:	05891203	Filing Dt:	03/29/1978
Title:	REDUCING THE CRACKING OF AUTODEPOSITED COATINGS

Assignors

AMCHEM PRODUCTS, INC. (MERGED INTO)

Exec Dt:

03/20/1981

HHC, INC. (CHANGED TO)

Exec Dt:

03/20/1981

Assignee

AMCHEM PRODUCTS, INC. A CORP. OF DEL.

Correspondence name and address
	AMCHEM PRODUCTS, INC.
	300 BROOKSIDE AVE.
	AMBLER, PA. 19002-3498

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