skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : ZENTARIS AG
Total Assignments: 47
Assignment: 1
Reel/Frame:013171/0298   Pages: 4
Recorded: 08/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICKEL, BERND
Exec Dt:
11/26/1997
2
KLENNER, THOMAS
Exec Dt:
11/27/1997
3
HILGARD, PETER
Exec Dt:
11/26/1997
4
ENGEL, JURGEN
Exec Dt:
11/28/1997
Assignee
1
ZENTARIS AG
WEISMULLERSTRABE 45
60315 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696428
US20030008846
10210881
Correspondence name and address
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
BLAIR ELIZABETH TAYLOR, PH.D.
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:012892/0219   Pages: 5
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHBOOBI, SIAVOSH
Exec Dt:
06/30/1999
2
KUHR, SABINE
Exec Dt:
06/30/1999
3
PONGRATZ, HERWIG
Exec Dt:
06/09/1999
4
POPP, ALFRED
Exec Dt:
07/03/1999
5
HUFSKY, HARLAD
Exec Dt:
06/30/1999
6
BOHMER, FRANK
Exec Dt:
07/02/1999
7
TELLER, STEFFEN
Exec Dt:
07/02/1999
8
WECKER, ANDREA
Exec Dt:
07/02/1999
9
BECKERS, THOMAS
Exec Dt:
06/07/1999
Assignee
1
ZENTARIS AG
WEISMULLERSTRABE 45
60315 FRANKURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812243
US20030008898
10137653
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR E. TAYLOR
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VIRGINIA 22102
Assignment: 3
Reel/Frame:012701/0267   Pages: 8
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REUTRAKUL, VICHAI
Exec Dt:
08/01/2000
2
SANTISUK, THAIWATCHAI
Exec Dt:
08/01/2000
3
NOESSNER, GERHARD
Exec Dt:
08/01/2000
4
SCHMIDT, JUERGEN
Exec Dt:
08/01/2001
5
NICKEL, BERND
Exec Dt:
08/04/2001
6
KLENNER, THOMAS
Exec Dt:
08/14/2001
7
HOSE, SEBASTIAN
Exec Dt:
07/29/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60315 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403636
NONE
09605650
Correspondence name and address
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
IRINA S. ZEMEL
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:022868/0001   Pages: 10
Recorded: 06/24/2009
Attorney Dkt #:098501-0000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AKTIENGESELLSCHAFT
Exec Dt:
03/16/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT, GERMANY 60314
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6828415
US20020099018
08468145
 
6716817
NONE
09233468
Correspondence name and address
THOMAS A. CAWLEY JR., PH.D.
PILLSBURY WINTHROP SHAW PITTMAN LLP
1650 TYSONS BLVD
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:011722/0252   Pages: 2
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AG
Exec Dt:
04/06/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5747534
NONE
08714456
Correspondence name and address
GABRIEL P. KATONA L.L.P.
GABRIEL P. KATONA
708 THIRD AVENUE, 14TH FLOOR
NEW YORK, NEW YORK 10017
Assignment: 6
Reel/Frame:016115/0664   Pages: 4
Recorded: 01/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, HORST
Exec Dt:
06/05/2001
2
DAMM, MICHAEL
Exec Dt:
05/06/2001
3
SARLIKIOTIS, WERNER
Exec Dt:
05/31/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718599
US20020039996
09861009
Correspondence name and address
GOODWIN PROCTER LLP
103 EISENHOWER PARKWAY
ROSELAND, NJ 07068
Assignment: 7
Reel/Frame:012250/0280   Pages: 7
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTINEZ, JEAN
Exec Dt:
06/06/2001
2
FEHRENTZ, JEAN-ALAIN
Exec Dt:
06/06/2001
3
GUERLAVAIS, VINCENT
Exec Dt:
06/06/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6861409
US20020165343
09880498
Correspondence name and address
WINSTON & STRAWN
JEFFREY A. WOLFSON
200 PARK AVENUE
NEW YORK, NY 10166-4193
Assignment: 8
Reel/Frame:018818/0212   Pages: 8
Recorded: 01/29/2007
Attorney Dkt #:87264-199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTINEZ, JEAN
Exec Dt:
06/06/2001
2
FEHRENTZ, JEAN-ALAIN
Exec Dt:
06/06/2001
3
GUERLAVAIS, VINCENT
Exec Dt:
06/06/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT/MAIN, GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7297681
US20040229823
10837620
Correspondence name and address
WINSTON & STRAWN LLP
1700 K STREET, N.W.
JEFFREY A. WOLFSON, PATENT DEPARTMENT
WASHINGTON, DC 20006-3817
Assignment: 9
Reel/Frame:012002/0625   Pages: 2
Recorded: 07/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AG
Exec Dt:
06/23/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5637568
NONE
08210097
 
5698661
NONE
08637646
 
6124263
NONE
09192406
 
6211156
NONE
09437147
Correspondence name and address
WINSTON & STRAWN
ALLAN A. FANUCCI
200 PARK AVENUE
NEW YORK, NY 10166-4193
Assignment: 10
Reel/Frame:012006/0433   Pages: 3
Recorded: 07/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AG
Exec Dt:
06/23/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627600
US20010026804
09764111
Correspondence name and address
WINSTON & STRAWN
ALLAN A. FANUCCI
200 PARK AVENUE
NEW YORK, NY 10166-4193
Assignment: 11
Reel/Frame:011993/0513   Pages: 3
Recorded: 07/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEGHENGHI, ROMANO
Exec Dt:
07/04/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020187938
09902556
Correspondence name and address
WINSTON & STRAWN
ALLAN A. FANUCCI
200 PARK AVENUE
NEW YORK, NEW YORK 10166-4193
Assignment: 12
Reel/Frame:012188/0069   Pages: 3
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AKTIENGESELLSCHAFT
Exec Dt:
07/17/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT 60314, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5980915
NONE
08469779
 
6152164
NONE
09359505
 
6506393
US20010008885
09799505
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
ROBERT B. MURRAY
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 13
Reel/Frame:012581/0273   Pages: 3
Recorded: 02/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AKTIENGESELLSCHAFT
Exec Dt:
07/17/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254879
NONE
09359405
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
ROBERT B. MURRAY
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 14
Reel/Frame:012290/0599   Pages: 3
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AKTIENGESELLSCHAFT
Exec Dt:
07/31/2001
Assignee
1
ZENTARIS AG
WEIMULLERSTRASSE 45
60314 FRANFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544551
NONE
09624890
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET. AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:012581/0562   Pages: 3
Recorded: 10/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA AG
Exec Dt:
07/31/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463012
NONE
08157153
Correspondence name and address
BUCKNAM AND ARCHER
JOSEPH J. ORLANDO
600 OLD COUNTRY ROAD
GARDEN CITY, NY 11530
Assignment: 16
Reel/Frame:013282/0329   Pages: 4
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
08/01/2001
2
BACHER, GERALD
Exec Dt:
10/10/2001
3
REICHERT, DIETMAR
Exec Dt:
05/24/2002
4
AUE, BEATE
Exec Dt:
08/02/2001
5
NICKEL, BERND
Exec Dt:
08/03/2001
6
GUNTHER, ECKHARD
Exec Dt:
08/02/2001
Assignee
1
ZENTARIS AG
MEISSNER STRASSE 35
01445 RADEBEUL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7365081
US20030100597
09910140
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 17
Reel/Frame:012517/0111   Pages: 4
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/10/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780972
US20020198146
09939532
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 18
Reel/Frame:012924/0522   Pages: 5
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/03/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
ZENTARIS AG, MEISSNER STRASSE 35
01445 RADEBEUL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780972
US20020198146
09939532
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 19
Reel/Frame:015598/0404   Pages: 4
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/10/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040259801
10895468
Correspondence name and address
GOODWIN PROCTER LLP
EVA I. TAN
103 EISENHOWER PARKWAY
ROSELAND, NEW JERSEY 07068
Assignment: 20
Reel/Frame:027448/0607   Pages: 3
Recorded: 12/27/2011
Attorney Dkt #:87264-396-ZENTARIS AG (1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGHENGHI, ROMANO
Exec Dt:
09/25/2001
2
BOUTIGNON, FRANCOIS
Exec Dt:
09/25/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8415300
US20110312889
13224105
Correspondence name and address
WINSTON & STRAWN LLP - ALLAN A. FANUCCI
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 21
Reel/Frame:012882/0815   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
11/26/2001
2
GUNTHER, ECKHARD
Exec Dt:
11/26/2001
3
KUTSCHER, BERNHARD
Exec Dt:
11/27/2001
4
NICKEL, BERND
Exec Dt:
11/30/2001
5
SCHMIDT, JURGEN
Exec Dt:
11/30/2001
6
STORCH, ANITA
Exec Dt:
11/30/2001
Assignee
1
ZENTARIS AG
WEISMIILLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6638935
US20020111354
09910139
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE
40TH FLOOR
NEW YORK, NY 10022
Assignment: 22
Reel/Frame:012923/0977   Pages: 5
Recorded: 05/24/2002
Conveyance: LETTERS OF ADMINISTRATION (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
11/26/2001
2
GUNTHER, ECKHARD
Exec Dt:
11/26/2001
3
NICKEL, BERND
Exec Dt:
11/30/2001
4
BAASNER, SILKE
Exec Dt:
11/27/2001
5
BECKERS, THOMAS
Exec Dt:
01/07/2001
6
AUE, BEATE
Exec Dt:
11/27/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706722
US20020132821
09910142
Correspondence name and address
GOODWIN PROCTER LLP
GABRIEL P. KATONA
599 LEXINGTON AVENUE
40TH FLOOR
NEW YORK, NY 10022
Assignment: 23
Reel/Frame:012938/0858   Pages: 3
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
11/26/2001
2
GUNTHER, ECKHARD
Exec Dt:
11/26/2001
3
SCHMIDT, JURGEN
Exec Dt:
11/30/2001
4
NICKEL, BERND
Exec Dt:
11/30/2001
5
KUTSCHER, BERNHARD
Exec Dt:
11/27/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890926
US20020103214
09910141
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 24
Reel/Frame:015613/0121   Pages: 3
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
11/26/2001
2
GUNTHER, ECKHARD
Exec Dt:
11/26/2001
3
SCHMIDT, JURGEN
Exec Dt:
11/30/2001
4
NICKEL, BERND
Exec Dt:
11/30/2001
5
KUTSCHER, BERNHARD
Exec Dt:
11/27/2001
Assignee
1
ZENTARIS AG
WEISMUELLELRSTRASSE 45
FRANKFURT/MAIN, GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936615
US20040132747
10741310
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
103 EISENHOWER PARKWAY
ROSELAND, NJ 07068
Assignment: 25
Reel/Frame:016464/0612   Pages: 3
Recorded: 04/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNIG, PETER
Exec Dt:
11/26/2001
2
GUNTER, ECKHARD
Exec Dt:
11/26/2001
3
SCHMIDT, JURGEN
Exec Dt:
11/30/2001
4
NICKEL, BERND
Exec Dt:
11/30/2001
5
KUTSCHER, BERNHARD
Exec Dt:
11/27/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45, D-60314
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056912
US20040097530
10713859
Correspondence name and address
EVA TAN
GOODWIN PROCTER LLP
103 EISENHOWER PARKWAY
ROSELAND, NEW JERSEY 07068
Assignment: 26
Reel/Frame:016483/0423   Pages: 3
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIG, PETER
Exec Dt:
11/26/2001
2
GUNTER, ECKHARD
Exec Dt:
11/21/2001
3
SCHMIDT, JURGEN
Exec Dt:
11/30/2001
4
NICKEL, BERND
Exec Dt:
11/30/2001
5
KUTSCHER, BERNHARD
Exec Dt:
11/27/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45, D-60314
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026310
US20050176744
11105622
Correspondence name and address
EVA TAN
GOODWIN PROCTER LLP
103 EISENHOWER PARKWAY
ROSELAND, NEW JERSEY 07068
Assignment: 27
Reel/Frame:012595/0826   Pages: 3
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACHER, GERALD
Exec Dt:
12/12/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706722
US20020132821
09910142
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATOMA
599 LEXINGTON AVENUE
40TH FLOOR
NEW YORK, NY 10022
Assignment: 28
Reel/Frame:012642/0939   Pages: 3
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGHENGHI, ROMANO
Exec Dt:
02/11/2002
2
BOUTIGNON, FRANCOIS
Exec Dt:
02/11/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7098305
US20030044463
10080130
Correspondence name and address
WINSTON & STRAWN
ALLAN A. FANUCCI
200 PARK AVENUE
NEW YORK, NEW YORK 10166-4193
Assignment: 29
Reel/Frame:017242/0779   Pages: 4
Recorded: 03/02/2006
Attorney Dkt #:098501/0305998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA GMBH
Exec Dt:
03/02/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT, GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7393834
US20050049200
10661780
Correspondence name and address
THOMAS A. CAWLEY, JR., PH.D.
PILLSBURY WINTHROP SHAW PITTMAN LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 30
Reel/Frame:012879/0228   Pages: 7
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REUTRAKUL, VICHAI
Exec Dt:
03/06/2002
2
SANTISUK, THAIWANTCHAI
Exec Dt:
03/06/2002
3
NOESSNER, GERHARD
Exec Dt:
02/28/2002
4
SCHMIDT, JUERGEN
Exec Dt:
03/05/2002
5
NICKEL, BERND
Exec Dt:
03/01/2002
6
KLENNER, THOMAS
Exec Dt:
03/03/2002
7
HOSE, SEBASTIAN
Exec Dt:
03/13/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRABE 45
60315 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403636
NONE
09605650
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR ELIZABETH TAYLOR
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 31
Reel/Frame:012745/0831   Pages: 3
Recorded: 04/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA GMBH
Exec Dt:
03/19/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5023335
NONE
07590610
 
5219866
NONE
07907025
 
5449798
NONE
08124492
 
5663145
NONE
08354838
 
5637577
NONE
08421920
 
5985834
NONE
08569111
 
5773032
NONE
08661017
 
5916998
NONE
08796576
 
5958906
NONE
08852492
 
6172050
NONE
08905333
 
6054432
NONE
08908198
 
6093704
NONE
08986235
 
6022860
NONE
09048244
 
5998377
NONE
09057458
 
6071882
NONE
09062704
 
5942493
NONE
09087274
 
6093728
NONE
09160212
 
6180631
NONE
09166723
 
6319192
NONE
09296610
 
6054555
NONE
09422990
 
6106805
NONE
96106805
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR E. TAYLOR
1600 TYSONS BOULEVARD
INTELLECTUAL PROPERTY GROUP
MCLEAN, VA 22102
Assignment: 32
Reel/Frame:012752/0016   Pages: 3
Recorded: 04/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTA MEDICA GMBH
Exec Dt:
03/19/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/ MAIN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6849715
US20030103987
09126816
 
6407102
NONE
09305115
 
6300313
NONE
09401851
 
8173592
NONE
09523455
 
6627609
NONE
09525007
 
6576624
NONE
09599561
 
6403636
NONE
09605650
 
7005418
NONE
09666146
 
6727252
NONE
09688199
 
6432987
US20010014690
09736431
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR E. TAYLOR
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 33
Reel/Frame:012932/0186   Pages: 4
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, JURGEN
Exec Dt:
04/10/2002
2
WICHERT, BURKHARD
Exec Dt:
04/13/2002
3
SAUERBIER, DIETER
Exec Dt:
04/09/2002
4
REISSMANN, THOMAS
Exec Dt:
04/24/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6863891
US20020103113
10040457
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR E. TAYLOR
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, V.A. 22102
Assignment: 34
Reel/Frame:012949/0157   Pages: 4
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, JURGEN
Exec Dt:
04/10/2002
2
WICHERT, BURKHARD
Exec Dt:
04/13/2002
3
SAUERBIER, DIETER
Exec Dt:
04/09/2002
4
REISSMANN, THOMAS
Exec Dt:
04/24/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867191
US20020198186
10153640
Correspondence name and address
PILLSBURY WINTHROP LLP
BLAIR E. TAYLOR
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 35
Reel/Frame:023436/0737   Pages: 5
Recorded: 10/28/2009
Attorney Dkt #:098501-0000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, JURGEN
Exec Dt:
04/10/2002
2
WICHERT, BURKHARD
Exec Dt:
04/13/2002
3
SAUERBIER, DIETER
Exec Dt:
04/09/2002
4
REISSMANN, THOMAS
Exec Dt:
04/24/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT, GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605121
US20050124546
11039997
Correspondence name and address
THOMAS A. CAWLEY JR., PH.D.
PILLSBURY WINTHROP SHAW PITTMAN LLP
1650 TYSONS BLVD
MCLEAN, VA 22102
Assignment: 36
Reel/Frame:013036/0875   Pages: 3
Recorded: 06/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEGHENGHI, ROMANO
Exec Dt:
06/19/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516887
NONE
08140045
Correspondence name and address
WINSTON & STRAWN
ALLAN A. FANUCCI
200 PARK AVENUE
NEW YORK, NEW YORK 10166-4193
Assignment: 37
Reel/Frame:013398/0482   Pages: 3
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, JURGEN
Exec Dt:
07/12/2002
2
VOEGELI, RAINER
Exec Dt:
07/12/2002
Assignee
1
ZENTARIS AG
MEISSNER STRASSE 35
01445 RADEBEUL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7288517
US20020177556
10133967
Correspondence name and address
GOODWIN PROCTOR L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 38
Reel/Frame:013460/0440   Pages: 4
Recorded: 10/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARLIKIOTIS, WERNER
Exec Dt:
09/20/2002
2
BAUR, HORST
Exec Dt:
09/19/2002
3
RISCHER, MATTHIAS
Exec Dt:
10/23/2002
4
ENGEL, JURGEN
Exec Dt:
10/17/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRABE 45
FRANKFURT A.M., GERMAN DEMOCRATIC REPUBLIC 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214662
US20030100509
10279625
Correspondence name and address
GOODWIN & PROCTOR LLP
GABRIEL P. KATONS
599 LEXINGTON AVENUE, 30TH FLOOR
NEW YORK, NY 10022
Assignment: 39
Reel/Frame:024573/0886   Pages: 5
Recorded: 06/22/2010
Attorney Dkt #:103832-418-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARLIKIOTIS, WERNER
Exec Dt:
09/20/2002
2
BAUER, HORST
Exec Dt:
09/19/2002
3
RISCHER, MATTHIAS
Exec Dt:
10/04/2002
4
ENGEL, JURGEN
Exec Dt:
10/07/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT A.M., GERMANY D-60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7790686
US20070161571
11711235
Correspondence name and address
BETSY KINGSBURY DOWD
620 EIGHTH AVENUE
GOODWIN PROCTER LLP
NEW YORK, NY 10018
Assignment: 40
Reel/Frame:013421/0638   Pages: 5
Recorded: 10/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINBERGER, HEINZ
Exec Dt:
09/23/2002
2
BECKERS, THOMAS
Exec Dt:
09/30/2002
3
SCHMIDT, MATHIAS
Exec Dt:
09/20/2002
4
BAAASNER, SILKE
Exec Dt:
09/16/2002
5
NICKEL, BERND
Exec Dt:
09/16/2002
Assignee
1
ZENTARIS AG
WEISMUILLERSTRASSE 45
60314, FRANKFURT A.M., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816032
NONE
10235135
Correspondence name and address
GOODWIN & PROCTOR L.L.P.
GABRIEL KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 41
Reel/Frame:014001/0546   Pages: 5
Recorded: 04/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINBERGER, HEINZ
Exec Dt:
09/23/2002
2
BECKERS, THOMAS
Exec Dt:
09/30/2002
3
SCHMIDT, MATHIAS
Exec Dt:
09/20/2002
4
BAAASNER, SILKE
Exec Dt:
09/16/2002
5
NICKEL, BERND
Exec Dt:
09/16/2002
Assignee
1
ZENTARIS AG
WEISMUILLERSTRASSE 45
60314, FRANKFURT A.M., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040039197
10233135
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 42
Reel/Frame:016599/0249   Pages: 5
Recorded: 05/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINBERGER, HEINZ
Exec Dt:
09/23/2002
2
BECKERS, THOMAS
Exec Dt:
09/30/2002
3
SCHMIDT, MATHIAS
Exec Dt:
09/20/2002
4
BAAASNER, SILKE
Exec Dt:
09/16/2002
5
NIKEL, BERND
Exec Dt:
09/16/2002
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050267303
11136688
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
103 EISENHOWER PARKWAY
ROSELAND, NEW JERSEY 07068
Assignment: 43
Reel/Frame:014046/0143   Pages: 2
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENGEL, JURGEN
Exec Dt:
01/17/2003
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT A.M.,, GERMANY 603614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7887817
US20030216355
10347178
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 44
Reel/Frame:015579/0420   Pages: 3
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENGEL, JURGEN
Exec Dt:
01/17/2003
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040242543
10890971
Correspondence name and address
GOODWIN PROCTER LLP
EVA I. TAN
103 EISENHOWER PARKWAY
ROSELAND, NJ 07068
Assignment: 45
Reel/Frame:014049/0058   Pages: 6
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BART, KARL CHRISTIAN
Exec Dt:
04/03/2003
2
BRUNNER, HENRI
Exec Dt:
04/02/2003
3
BERNHARDT, GUENTHER
Exec Dt:
04/10/2003
4
LOTTNER, CHRISTIAN
Exec Dt:
04/05/2003
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
FRANKFURT A.M., GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087214
US20040023942
10353788
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 46
Reel/Frame:014084/0777   Pages: 3
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHERING AG
Exec Dt:
04/03/2003
Assignee
1
ZENTARIS AG
WEISSMULLERSTRASSE 45
FRANKFURT/M., GERMANY D-60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790858
US20030105328
10078530
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN, P.C.
JAMES E. RULAND
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201
Assignment: 47
Reel/Frame:014140/0146   Pages: 2
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPPITZ, MARCUS KARL
Exec Dt:
05/09/2003
2
MUHN, HANS-PETER
Exec Dt:
05/12/2003
3
SHAW, KENNETH JAY
Exec Dt:
04/11/2003
4
HESS-STUMP, HOLGER
Exec Dt:
05/12/2003
5
PAULINI, KLAUS-WOLFGANG
Exec Dt:
04/26/2003
Assignee
1
ZENTARIS AG
WEISSMULLERSTRASSE 45
FRANKFURT, GERMANY D-60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122570
US20030232873
10319833
Correspondence name and address
MILLEN, WHITE, ZELANO, ET.AL.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201

Search Results as of: 05/22/2024 10:03 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT