USPTO Assignments on the Web

Exec Dt:

01/27/1998

LANG, HANS JOCHEN

Exec Dt:

01/28/1998

Exec Dt:

01/28/1998

Exec Dt:

01/28/1998

Exec Dt:

02/02/1998

HOECHST AKTIENGESELLSCHAFT

Exec Dt:

01/29/1998

Assignee

FRANKFURT AM MAIN, GERMANY D-659

Property

Pat #

Pub #

Intl #

App #

6335451

NONE

09010181

Correspondence name and address
	FINNEGAN, HENDERSON, FARABOW, ET AL.
	BRYAN C. DINER
	1300 I STREET, N.W.
	WASHINGTON, D.C. 20005-3315

Assignment: 2

Reel/Frame:	009484/0354			Pages:	3
		Recorded:	09/21/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

09/01/1998

Exec Dt:

09/01/1998

Exec Dt:

08/31/1998

LANG, HANS JOCHEN

Exec Dt:

08/31/1998

Exec Dt:

09/01/1998

HOECHST MARION ROUSSEL DEUTSCHLAND GMBH

Exec Dt:

09/01/1998

Assignee

D-65926 FRANKFURT AM MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

5968978

NONE

09157589

Correspondence name and address
	FINNEGAN, HENDERSON, FARABOW, ET AL.
	ERNEST F. CHAPMAN
	1300 I STREET, N.W.
	WASHINGTON, DC 20005-3315

Assignment: 3

Reel/Frame:	011015/0979			Pages:	2
		Recorded:	08/04/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

04/25/2000

LANG, HAN-JOCHEN

Exec Dt:

04/25/2000

Exec Dt:

04/26/2000

Exec Dt:

04/26/2000

Exec Dt:

05/02/2000

AVENTIS PHARMA DEUTSCHLAND GMBH

Exec Dt:

04/27/2000

PETRY, STEFAN

Exec Dt:

04/25/2000

Assignee

D-65926 FRANKFURT AM MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

6369069

NONE

09601630

Correspondence name and address
	FINNEGAN, HENDERSON, FARABOW, GARRETT
	& DUNNER, L.L.P.
	MR. ERNEST F. CHAPMAN
	1300 I STREET, N.W.
	WASHINGTON, DC 20005-3315

Assignment: 4

Reel/Frame:	011416/0739			Pages:	2
		Recorded:	11/03/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

07/26/2000

LANG, HANS JOCHEN

Exec Dt:

08/01/2000

PETRY, STEFAN

Exec Dt:

08/03/2000

Exec Dt:

08/07/2000

Exec Dt:

08/01/2000

Exec Dt:

08/11/2000