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Patent Assignment Assignor Details
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Assignor Name : VANCRAEN, WILFRIED
Total Assignments: 8
Assignment: 1
Reel/Frame:007383/0912   Pages: 3
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAELENS, BART
Exec Dt:
02/28/1995
2
PAUWELS, JOHAN
Exec Dt:
02/28/1995
3
VANCRAEN, WILFRIED
Exec Dt:
02/28/1995
Assignee
1
MATERIALISE, NAAMLOZE VENNOOTSCHAP
JAN VANDER VORSTLAAN 19 B-3040 HULDENBERG (LOONBEEK), BELGIUM
(LOONBEEK),, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5595703
NONE
08402525
Correspondence name and address
J. ERNEST KENNEY
BACON & THOMAS
625 SLATERS LANE - 4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:008257/0078   Pages: 3
Recorded: 10/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAELENS, BART
Exec Dt:
10/14/1996
2
VANCRAEN, WILFRIED
Exec Dt:
10/14/1996
Assignee
1
MATERIALISE, NAAMLOZE VENNOOTSCHAP
JAN VANDER VORSTLAAN 19
B-3040 HULDENBERG, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5768134
NONE
08722155
Correspondence name and address
BACON & THOMAS
J. ERNEST KENNEY
625 SLATERS LANE
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:024071/0988   Pages: 4
Recorded: 03/12/2010
Attorney Dkt #:MALF3004/JEK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALFLIET, KATJA
Exec Dt:
01/09/2010
2
PATTIJN, VEERLE
Exec Dt:
12/16/2009
3
VAN LIERDE, CARL
Exec Dt:
12/16/2009
4
VANCRAEN, WILFRIED
Exec Dt:
12/16/2009
Assignee
1
MATERIALISE DENTAL N.V.
TECHNOLOGIELAAN 15
HEVERLEE, BELGIUM B-3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8706672
US20100145898
12596231
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 4
Reel/Frame:027275/0060   Pages: 3
Recorded: 11/23/2011
Attorney Dkt #:29248/92
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANCRAEN, WILFRIED
Exec Dt:
11/18/2011
2
JANSSENS, MICHEL
Exec Dt:
11/17/2011
Assignee
1
MATERIALISE N.V.
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120116203
13293442
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:029482/0780   Pages: 7
Recorded: 12/17/2012
Attorney Dkt #:MTRLS.012APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEEBELEN, BEN
Exec Dt:
11/21/2012
2
WIRIX-SPEETJENS, ROEL
Exec Dt:
12/07/2012
3
KEPPLER, LOUIS JAMES
Exec Dt:
11/21/2012
4
VANCRAEN, WILFRIED
Exec Dt:
11/21/2012
Assignee
1
MATERIALISE NV
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702686
US20120179147
13395260
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:029483/0345   Pages: 7
Recorded: 12/17/2012
Attorney Dkt #:MTRLS.013APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANCRAEN, WILFRIED
Exec Dt:
11/21/2012
2
KEPPLER, LOUIS JAMES
Exec Dt:
11/21/2012
3
GEEBELEN, BEN
Exec Dt:
11/21/2012
4
DILLE, JEROEN
Exec Dt:
11/23/2012
Assignee
1
MATERIALISE NV
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120234329
13395247
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:033235/0235   Pages: 7
Recorded: 07/02/2014
Attorney Dkt #:E1560.003(T).USC1W
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERSCHUEREN, PETER
Exec Dt:
06/26/2014
2
PALLARI, JARI HEIKKI PETTERI
Exec Dt:
06/26/2014
3
ENGELBORGHS, KOEN
Exec Dt:
06/02/2014
4
VANCRAEN, WILFRIED
Exec Dt:
06/11/2014
Assignee
1
MATERIALISE N.V.
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM B-3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9772621
US20140222184
14245985
Correspondence name and address
EIP US LLP
2468 HISTORIC DECATUR ROAD
SUITE 130
SAN DIEGO, CA 92106
Assignment: 8
Reel/Frame:054170/0056   Pages: 6
Recorded: 10/26/2020
Attorney Dkt #:MTRL/M046USC02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANCRAEN, WILFRIED
Exec Dt:
05/16/2019
2
LENAERTS, BRAM
Exec Dt:
10/26/2020
Assignee
1
MATERIALISE N.V.
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123115
US20180271569
15993985
Correspondence name and address
PATTERSON + SHERIDAN, LLP - MATERIALISE N.V.
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472

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