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Patent Assignment Assignor Details

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Assignor Name : RUHRCHEMIE AKTIENGESELLSCHAFT

Total Assignments: 2

Assignment: 1

Reel/Frame:	004119/0255			Pages:	1
		Recorded:	04/28/1983
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

RUHRCHEMIE AKTIENGESELLSCHAFT

Exec Dt:

03/31/1983

Assignees

RUHRCHEMIE AKTIENGESELLSCHAFT

A COMPANY GERMANY

4200 OBERHAUSEN 13, GERMANY

M.A.N. MASCHINENFABRIK AUGSBURG-NURNBERG AKTIENGESELLSCHAFT

A COMPANY GERMANY

8000 MUNCHEN 50, GERMANY

Property

Pat #

Pub #

Intl #

App #

4511439

NONE

06427094

Correspondence name and address
	BIERMAN & BIERMAN
	437 MADISON AVE.
	NEW YORK, NY 10022

Assignment: 2

Reel/Frame:	005652/0454			Pages:	12
		Recorded:	04/02/1991
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). FRANKFURT - 4/15/88

Assignor

RUHRCHEMIE AKTIENGESELLSCHAFT

Exec Dt:

10/03/1988

Assignee

HOECHST AKTIENGESELLSCHAFT

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3935285	NONE		05290056	3956253	NONE		05610657	4055586	NONE		05733999
4066835	NONE		05748269	4205013	NONE		05891380	4222966	NONE		05934668
4242283	NONE		05953226	4370458	NONE		05954021	4225515	NONE		05954682
4199523	NONE		05973755	4215073	NONE		06043949	4288266	NONE		06055879
4246357	NONE		06055880	4317925	NONE		06060559	4311854	NONE		06060560
4258214	NONE		06060561	4337363	NONE		06069659	4270008	NONE		06083893
4345656	NONE		06104992	4283564	NONE		06106211	4263460	NONE		06106299
4275242	NONE		06106314	4414419	NONE		06115781	4305286	NONE		06123685
4310333	NONE		06130643	4288643	NONE		06146830	4299990	NONE		06164386
4285875	NONE		06172620	4307252	NONE		06173792	4317945	NONE		06178396
4314035	NONE		06179864	4324918	NONE		06193697	4372253	NONE		06193698
4302567	NONE		06198893	4368142	NONE		06220381	4346239	NONE		06220382
4435603	NONE		06242772	4381924	NONE		06245778	4387201	NONE		06249797
4404410	NONE		06272229	4430096	NONE		06272857	4425139	NONE		06280029
4515986	NONE		06294114	4402860	NONE		06296042	4424383	NONE		06320008
4564642	NONE		06321086	4394483	NONE		06326565	4387202	NONE		06331099
4547142	NONE		06336119	4426315	NONE		06338812	4474578	NONE		06366204
4532354	NONE		06379742	4481015	NONE		06382993	4446311	NONE		06388572
4455395	NONE		06409888	4472526	NONE		06427092	4511439	NONE		06427094
4502230	NONE		06431974	4452912	NONE		06441792	4474579	NONE		06441793
4526588	NONE		06490547	4423156	NONE		06502536	4453410	NONE		06503642
4541840	NONE		06521468	4523036	NONE		06533645	4504588	NONE		06534088
4483802	NONE		06534089	4533755	NONE		06558788	4510182	NONE		06604085
4590247	NONE		06656454	4577043	NONE		06670357	4699773	NONE		06687116
4593126	NONE		06719754	4578523	NONE		06738822	4673535	NONE		06738868
4623490	NONE		06770303	4616096	NONE		06770732	4663301	NONE		06797230
4684750	NONE		06900389	4711648	NONE		06906455	4740626	NONE		06907033
4723047	NONE		06910650	4731485	NONE		07009734	4710321	NONE		07022274
4772673	NONE		07038544	4795727	NONE		07047663	4752303	NONE		07051185
4883853	NONE		07055722	4862908	NONE		07072803	4801754	NONE		07125595
4808758	NONE		07125596	4808757	NONE		07193956	4885383	NONE		07248544
3804901	NONE		UNAVAILABLE	3875235	NONE		UNAVAILABLE	3886179	NONE		UNAVAILABLE
3907894	NONE		UNAVAILABLE	3910870	NONE		UNAVAILABLE	3920713	NONE		UNAVAILABLE
3929900	NONE		UNAVAILABLE	3953332	NONE		UNAVAILABLE	3971690	NONE		UNAVAILABLE
3974697	NONE		UNAVAILABLE	3988117	NONE		UNAVAILABLE	3993695	NONE		UNAVAILABLE
3994846	NONE		UNAVAILABLE	4003921	NONE		UNAVAILABLE	3803239	NONE		UNAVAILABLE
3787166	NONE		UNAVAILABLE	4172091	NONE		UNAVAILABLE	4158588	NONE		UNAVAILABLE
4146505	NONE		UNAVAILABLE	4138588	NONE		UNAVAILABLE	4039584	NONE		UNAVAILABLE
4032692	NONE		UNAVAILABLE	4013822	NONE		UNAVAILABLE	4059720	NONE		UNAVAILABLE
4048233	NONE		UNAVAILABLE	4042767	NONE		UNAVAILABLE	4041081	NONE		UNAVAILABLE
4041080	NONE		UNAVAILABLE	4138540	NONE		UNAVAILABLE	4134933	NONE		UNAVAILABLE
4129472	NONE		UNAVAILABLE	4123235	NONE		UNAVAILABLE	4110391	NONE		UNAVAILABLE
4107036	NONE		UNAVAILABLE	4102913	NONE		UNAVAILABLE	4098990	NONE		UNAVAILABLE
4094914	NONE		UNAVAILABLE	4072659	NONE		UNAVAILABLE	4078003	NONE		UNAVAILABLE

Correspondence name and address
	BIERMAN & MUSERLIAN
	757 THIRD AVENUE
	NEW YORK, NY 10017
	ATTN: CHARLES A. MUSERLIAN

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