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Patent Assignment Assignor Details

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Assignor Name : HERAUS TENEVO GMBH

Total Assignments: 2

Assignment: 1

Reel/Frame:	020528/0331			Pages:	5
		Recorded:	02/11/2008
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

HERAUS TENEVO GMBH

Exec Dt:

06/04/2007

Assignee

HERAEUS QUARZGLAS GMBH & CO. KG

QUARTZSTRASSE 8

HANAU, GERMANY 63450

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7779652

US20060207295

11373414

7854147

US20070059534

11516200

8161772

US20080028797

11629227

NONE

US20070271964

11630540

8015846

US20070245773

11660079

7797965

US20080041112

11665373

Correspondence name and address
	ANDREW TIAJOLOFF
	CHRYSLER BUILDING, 37TH FLOOR
	405 LEXINGTON AVENUE
	NEW YORK, NY 10174

Assignment: 2

Reel/Frame:	020532/0533			Pages:	5
		Recorded:	02/11/2008
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

HERAUS TENEVO GMBH

Exec Dt:

06/04/2007

Assignee

HERAEUS QUARZGLAS GMBH & CO. KG

QUARZSTRASSE 8

HANAU, GERMANY 63450

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6098428	NONE		08723770	6220059	NONE		08772659	6047564	NONE		09029684
6079225	NONE		09099894	6321573	NONE		09328751	6516636	NONE		09601460
6402605	NONE		09749290	6938442	NONE		09958245	6923025	US20030024279		10019102
6673396	US20020090466		10045339	6830781	US20020090465		10045441	6938443	NONE		10148817
7089765	US20020136515		10151846	7387000	US20040065121		10451453	NONE	US20050000250		10493774
7006552	US20050069015		10502485	7600399	US20050076675		10502500	7028508	US20050117863		10507944
NONE	US20050172676		10512523	7133591	US20050232571		10517330	8336337	US20050257570		10519016
NONE	US20050247080		10525887	7310975	US20060048546		10532892	NONE	US20060144094		10543889
7238089	US20060223427		10545512	NONE	US20060191294		10550049	7716952	US20060213228		10552539
NONE	US20060150685		10559481	7712335	US20060137401		10559736	7854146	US20060207293		10565099
7681416	US20060174659		10565134	7891213	US20070119214		10581760	NONE	US20070209400		10593508
NONE	US20070214834		11578004

Correspondence name and address
	ANDREW TIAJOLOFF
	CHRYSLER BUILDING, 37TH FLOOR
	405 LEXINGTON AVENUE
	NEW YORK, NY 10174

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