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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : VAN BLITTERSWIJK, CLEMENS ANTONI
Total Assignments: 17
Assignment: 1
Reel/Frame:006703/0453   Pages: 2
Recorded: 07/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKKER, DIRKJAN
Exec Dt:
07/05/1993
2
GROTE, JOHANNES JACOBUS
Exec Dt:
07/05/1993
3
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
07/05/1993
Assignee
1
OSTEOTECH, INC.
1151 E. SHREWSBURY AVENUE
SHREWSBURY, NEW JERSEY 07702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020095213
08089854
Correspondence name and address
CARELLA, BYRNE, BAIN, GILFILLAN, CECCHI,
STEWART & OLSTEIN - RAYMOND J. LILLIE
6 BECKER FARM ROAD
ROSELAND, NEW JERSEY 07068
Assignment: 2
Reel/Frame:008221/0702   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
08/06/1996
2
KOERTEN, HENDRICK KLAAS
Exec Dt:
08/06/1996
3
GREVE, JAN
Exec Dt:
08/06/1996
Assignee
1
BIOMATERIALS RESEARCH GROUP STICHTING AZL
RIJNSBURGERWEG 10, GEBOUW 55
NL-2333 AA LEIDEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811804
NONE
08682601
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008549/0430   Pages: 4
Recorded: 06/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
05/16/1997
2
DE BRUIJN, JOOST DICK
Exec Dt:
05/16/1997
3
BOVELL, YVONNE PEARL
Exec Dt:
05/16/1997
Assignee
1
MATRIX MEDICAL B.V.
PROFESSOR BRONKHORSTLAAN 10
NL-3723 MB BILTHOVEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6152964
NONE
08810266
Correspondence name and address
HANDAL & MOROFSKY
ANTHONY H. HANDAL
80 WASHINGTON STREET
NORWALK, CT 06854
Assignment: 4
Reel/Frame:010660/0143   Pages: 2
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE GROOT, JOOST DICK DE BRUIJN KLAAS
Exec Dt:
10/04/1999
2
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
10/04/1999
3
HUIPIN, YUAN
Exec Dt:
10/04/1999
Assignee
1
ISOTIS B.V.
PROF. BRONKHORSTLAAN 10
BILTHOVEN, NETHERLANDS 3723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6511510
NONE
09396072
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN P. IWANICKI
28 STATE STREET, 28TH FLOOR
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:010769/0801   Pages: 2
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIESLE, JENS UWE
Exec Dt:
02/10/2000
2
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
02/10/2000
3
MAHMOOD, TAHIR
Exec Dt:
02/10/2000
Assignee
1
ISOTIS B.V.
PROF. BRONKHORSTLAAN 10
BILTHOVEN, NETHERLANDS 3723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656489
NONE
09497987
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN P. IWANICKI
28 STATE STREET
28TH FLOOR
BOSTON, MA 02109
Assignment: 6
Reel/Frame:013131/0919   Pages: 4
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEZEMER, JEROEN MATTIJS
Exec Dt:
03/11/2002
2
DE WIJN, JOOST ROBERT
Exec Dt:
03/13/2002
3
NIEUWENHUIS, JAN
Exec Dt:
03/03/2002
4
DE JOODE, PAUL CAREL HUBERTUS
Exec Dt:
03/27/2002
5
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
03/27/2002
Assignee
1
ISOTIS N.V.
PROF. BRONKHORSTLAAN 10
3723 MB BILTHOVEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020161371
10066396
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN P. IWANICKI
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 7
Reel/Frame:014628/0367   Pages: 3
Recorded: 05/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BRUIJN, JOOST DICK
Exec Dt:
03/25/2004
2
DA SILVA MADEUERIRA MENDES, SANDRA
Exec Dt:
04/27/2004
3
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
04/25/2004
Assignee
1
ISOTIS N.V.
PROF. BRONKHORSTLAAN 10
BILTHOVEN, NETHERLANDS NL-3723 MB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171045
10730770
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN P. IWANICKI
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 8
Reel/Frame:025170/0347   Pages: 8
Recorded: 10/20/2010
Attorney Dkt #:VERNL6.001APC
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE SECOND INVENTOR PREVIOUSLY RECORDED ON REEL 024843 FRAME 0577. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS' INTEREST..
Assignors
1
DE BOER, JAN
Exec Dt:
05/26/2010
2
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
05/28/2010
3
UNADKAT, HEMANT VIJAYKUMAR
Exec Dt:
06/05/2010
4
STAMATIALIS, DIMITRIOS
Exec Dt:
06/10/2010
5
PAPENBURG, BERENDIEN JACOBA
Exec Dt:
06/07/2010
6
WESSLING, MATTHIAS
Exec Dt:
06/24/2010
Assignee
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110009282
12741019
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:026588/0617   Pages: 5
Recorded: 07/11/2011
Attorney Dkt #:310.1097
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR'S LAST NAME PREVIOUSLY RECORDED ON REEL 025946 FRAME 0789. ASSIGNOR(S) HEREBY CONFIRMS THE INVENTOR'S NAME SHOULD BE CLEMENS ANTONI VAN BLITTERSWIJK.
Assignor
1
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
06/14/2011
Assignee
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS NL-7522 NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303245
US20110171712
12999841
Correspondence name and address
LUCAS & MERCANTI LLP
475 PARK AVE. SOUTH
15TH FLOOR
NEW YORK, NEW YORK 10016
Assignment: 10
Reel/Frame:028341/0893   Pages: 5
Recorded: 06/08/2012
Attorney Dkt #:313632013000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN APELDOORN, AART ALEXANDER
Exec Dt:
04/02/2012
2
KARPERIEN, HERMANUS BERNARDUS JOHANNES
Exec Dt:
05/09/2012
3
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
05/09/2012
4
DE KONING, EELCO JOHAN PAUL
Exec Dt:
03/27/2012
5
ENGELSE, MARTEN ALEXANDER
Exec Dt:
03/28/2012
Assignees
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
2
ACADEMISCH ZIEKENHUIS LEIDEN H.O.D.N. LUMC
ALBINUSDREEF 2
LEIDEN, NETHERLANDS 2333 ZA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422524
US20120251587
13391269
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 11
Reel/Frame:028637/0836   Pages: 5
Recorded: 07/25/2012
Attorney Dkt #:313632014000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARPERIEN, HERMANUS BERNARDUS JOHANNES
Exec Dt:
06/25/2012
2
VERRIPS, CORNELIS THEODORUS
Exec Dt:
06/15/2012
3
EL KHATTABI, MOHAMED
Exec Dt:
06/15/2012
4
DOOMS RODRIGUES, EMILIE
Exec Dt:
06/15/2012
5
DE BOER, JAN
Exec Dt:
07/05/2012
6
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
06/26/2012
7
DE BRUIN, RENEE
Exec Dt:
06/14/2012
Assignees
1
UNIVERSITY OF TWENTY
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
2
UNIVERSITEIT UTRECHT HOLDING B.V.
YALELAAN 40
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340605
US20120276103
13503355
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 12
Reel/Frame:028734/0545   Pages: 7
Recorded: 08/06/2012
Attorney Dkt #:313632014000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE FIRST ASSIGNEE'S NAME. IT SHOULD BE RECORDED AS: UNIVERSITY OF TWENTE PREVIOUSLY RECORDED ON REEL 028637 FRAME 0836. ASSIGNOR(S) HEREBY CONFIRMS THE THE FIRST ASSIGNEE'S NAME WAS INCORRECTLY LISTED AS: UNIVERSITY OF TWENTY.
Assignors
1
KARPERIEN, HERMANUS BERNARDUS JOHANNES
Exec Dt:
06/25/2012
2
VERRIPS, CORNELIS THEODORUS
Exec Dt:
06/15/2012
3
EL KHATTABI, MOHAMED
Exec Dt:
06/15/2012
4
DOOMS RODRIGUES, EMILIE
Exec Dt:
06/15/2012
5
DE BOER, JAN
Exec Dt:
07/05/2012
6
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
06/26/2012
7
DE BRUIN, RENEE
Exec Dt:
06/14/2012
Assignees
1
UNIVERSITY OF TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
2
UNIVERSITEIT UTRECHT HOLDING B.V.
YALELAAN 40
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340605
US20120276103
13503355
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 13
Reel/Frame:038652/0931   Pages: 5
Recorded: 05/19/2016
Attorney Dkt #:313632014010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARPERIEN, HERMANUS BERNARDUS JOHANNES
Exec Dt:
06/25/2012
2
VERRIPS, CORNELIS THEODORUS
Exec Dt:
06/15/2012
3
EL KHATTABI, MOHAMED
Exec Dt:
06/15/2012
4
DOOMS RODRIGUES, EMILIE
Exec Dt:
06/15/2012
5
DE BOER, JAN
Exec Dt:
07/05/2012
6
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
06/26/2012
7
DE BRUIJN, RENEE
Exec Dt:
06/14/2012
Assignees
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
2
UNIVERSITEIT UTRECHT HOLDING B.V.
YALELAAN 40
UTRECHT, NETHERLANDS 3584 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961303
US20160355582
15089285
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 14
Reel/Frame:030035/0893   Pages: 3
Recorded: 03/18/2013
Attorney Dkt #:310-1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGUERA, GUSTAVO ANDRES
Exec Dt:
01/24/2013
2
MORONI, LORENZO
Exec Dt:
02/01/2013
3
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
01/31/2013
Assignee
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS 7522 NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133429
US20130174287
13808399
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016
Assignment: 15
Reel/Frame:039968/0490   Pages: 5
Recorded: 10/07/2016
Attorney Dkt #:3403-P13036US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIVRON, NICOLAS CLÉMENT
Exec Dt:
01/14/2016
2
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
01/14/2016
3
VRIJ, ERIK JACOB
Exec Dt:
01/14/2016
Assignee
1
UNIVERSITEIT TWENTE
DRIENERLOLAAN 5
ENSCHEDE, NETHERLANDS NL-7522 NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822336
US20160060593
14784659
Correspondence name and address
DANIEL J. MORATH, PH.D.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 16
Reel/Frame:039961/0677   Pages: 14
Recorded: 10/06/2016
Attorney Dkt #:3403-P12928.1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIVRON, NICOLAS CLÉMENT
Exec Dt:
08/05/2016
2
ROUWKEMA, JEROEN
Exec Dt:
03/29/2016
3
TRUCKENMULLER, ROMAN
Exec Dt:
05/04/2016
4
LE GAC, SÉVERINE
Exec Dt:
04/11/2016
5
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
04/01/2016
6
VRIJ, ERIK JACOB
Exec Dt:
04/28/2016
Assignee
1
UNIVERSITEIT MAASTRICHT
MINDERBROEDERSBERG 4-6
MAASTRICHT, NETHERLANDS NL-6211 LK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160257926
15064360
Correspondence name and address
DANIEL J. MORATH, PH.D.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 17
Reel/Frame:042725/0015   Pages: 13
Recorded: 06/15/2017
Attorney Dkt #:903-621 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTMANS, JORIS IVO
Exec Dt:
03/22/2017
2
ROTHUIZEN, TONIA CAROLINE
Exec Dt:
03/23/2017
3
MORONI, LORENZO
Exec Dt:
03/28/2017
4
VAN BLITTERSWIJK, CLEMENS ANTONI
Exec Dt:
04/10/2017
5
DAMANIK, FEBRIYANI FIAIN ROCHEL
Exec Dt:
04/03/2017
6
LAVRIJESN, TOM
Exec Dt:
03/24/2017
7
COX, MARTIJN ANTONIUS JOHANNES
Exec Dt:
03/29/2017
8
RABELINK, ANTONIUS JOHANNES
Exec Dt:
03/24/2017
Assignees
1
ACADEMISCH ZIEKENHUIS LEIDEN
2, ALBINUSDREEF
LEIDEN, NETHERLANDS 2333 ZA
2
XELTIS B.V.
31, DE LISMORTEL
EINDHOVEN, NETHERLANDS 5612 AR
3
UNIVERSITEIT MAASTRICHT
4 T/M 6, MINDERBROEDERSBERG
MAASTRICHT, NETHERLANDS 6211 LK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10232081
US20170128623
15318426
Correspondence name and address
HOFFMANN & BARON LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791

Search Results as of: 05/14/2024 10:22 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