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Patent Assignment Assignor Details

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Assignor Name : UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORATION

Total Assignments: 3

Assignment: 1

Reel/Frame:	006334/0986			Pages:	9
		Recorded:	12/03/1992
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 06/12/1992

Assignor

UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORATION

Exec Dt:

06/11/1992

Assignee

PRAXAIR S.T. TECHNOLOGY, INC.

441 SACKETT POINT ROAD

NORTH HAVEN, COLORADO 06473

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3941903	NONE		05307344	3929427	NONE		05357080	3901689	NONE		05482990
3915114	NONE		05487191	3975568	NONE		05519200	3971633	NONE		05548661
3986822	NONE		05553814	4000346	NONE		05593487	4082870	NONE		05645040
4058579	NONE		05655489	4055742	NONE		05698846	4095003	NONE		05721863
4124737	NONE		05755723	4126654	NONE		05760458	4163071	NONE		05812704
4264803	NONE		05868446	4173685	NONE		05908623	4268314	NONE		06106026
4312894	NONE		06159447	4441857	NONE		06305728	4402925	NONE		06306385
4443255	NONE		06319324	4451508	NONE		06393226	4446196	NONE		06393227
4514355	NONE		06452183	4526618	NONE		06543142	4519840	NONE		06546480
4650722	NONE		06561655	4592882	NONE		06600899	5981081	NONE		06651688
5966585	NONE		06651690	6007922	NONE		06651789	4588606	NONE		06709901
4588608	NONE		06712649	4749556	NONE		06804548	4626477	NONE		06831325
4626476	NONE		06831327	4787837	NONE		06894199	4904625	NONE		06914931
4884820	NONE		07051931	4788077	NONE		07064530	4866241	NONE		07175240
4884788	NONE		07180578	4929432	NONE		07259892	4904626	NONE		07300976
5004708	NONE		07318349	5139976	NONE		07321214	4886588	NONE		07335497
5093180	NONE		07346573	5047116	NONE		07359166	4929322	NONE		07363332
4975621	NONE		07371113	4960050	NONE		07376524	5007962	NONE		07409057
5073433	NONE		07424613	4997605	NONE		07425911	5026422	NONE		07431191
4999255	NONE		07441712	5073415	NONE		07442462	4983340	NONE		07458347
5032366	NONE		07516910	5223332	NONE		07531168	5075055	NONE		07533816
5143578	NONE		07563611	5089683	NONE		07584099	5137422	NONE		07599482
5062941	NONE		07600929	5075129	NONE		07620538	5045269	NONE		07635383
5182149	NONE		07662954	5100845	NONE		07669009	5071693	NONE		07687084
5120683	NONE		07693546	5173455	NONE		07696087	5242753	NONE		07728338
5185211	NONE		07728339	5158750	NONE		07750296	5221562	NONE		07769392
5277934	NONE		07790079	5239612	NONE		07810910	5275844	NONE		07819647
5238986	NONE		07837606	5326645	NONE		07847192	5232619	NONE		07888450
5236763	NONE		07893014	5906896	NONE		07917670	5242363	NONE		07928189

Correspondence name and address
	JOANN M. JELSA
	PRAXAIR, INC.
	39 OLD RIDGEBURY ROAD
	LAW DEPT. M1-557
	DANBURY, CT 06810-5113

Assignment: 2

Reel/Frame:	006338/0028			Pages:	6
		Recorded:	10/13/1992
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 06/12/1992

Assignor

UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORATION

Exec Dt:

06/11/1992

Assignee

PRAXAIR SURFACE TECHNOLOGY, INC.

39 OLD RIDGEBURY ROAD

PATENT LAW DEPT., M1-577

DANBURY, CONNECTICUT 06810-5113

Property

Pat #

Pub #

Intl #

App #

5047372

NONE

07291605

Correspondence name and address
	JOANN M. JELSA
	PATENT LAW DEPT.-M1-557
	39 OLD RIDGEBURY ROAD
	DANBURY, CT 06810-5113

Assignment: 3

Reel/Frame:	006399/0815			Pages:	6
		Recorded:	02/02/1993
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 06/12/1992

Assignor

UNION CARBIDE COATINGS SERVICE TECHNOLOGY CORPORATION

Exec Dt:

06/12/1992

Assignee

PRAXAIR S.T. TECHNOLOGY INC.

39 OLD RIDGEBURY ROAD

DANBURY, CONNECTICUT 06810-5113

Property

Pat #

Pub #

Intl #

App #

5047372

NONE

07291605

Correspondence name and address
	MISS JOAN M. JELSA
	PRAXAIR, INC.
	LAW DEPARTMENT - M1 557
	39 OLD RIDGEBURY ROAD
	DANBURY, CT 06810-5113

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