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Patent Assignment Assignor Details
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Assignor Name : WIRIX-SPEETJENS, ROEL
Total Assignments: 8
Assignment: 1
Reel/Frame:014498/0848   Pages: 3
Recorded: 04/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIEBERT, WAYNE
Exec Dt:
03/05/2004
2
BOECK, JO DE
Exec Dt:
03/03/2004
3
LAGAE, LIESBET
Exec Dt:
03/03/2004
4
WIRIX-SPEETJENS, ROEL
Exec Dt:
03/03/2004
Assignee
1
INTERUNIVERSITAIR MICROELEKTRONICA CENTRUM (IMEC)
KAPELDREEF 75
3001 LEUVEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068537
US20040150901
10703151
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
MARK M. ABUMERI
2040 MAIN STREET, FOURTEENTH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 2
Reel/Frame:014831/0503   Pages: 2
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRIX-SPEETJENS, ROEL
Exec Dt:
06/22/2004
Assignee
1
INTERUNIVERSITAIR MICROELEKTRONICA CENTRUM (IMEC)
KAPELDREEF 75
3001 LEUVEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141415
US20040229381
10810048
Correspondence name and address
KNOBBE, MARTENS OLSON & BEAR LLP
MARK M. ABUMERI
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:022264/0713   Pages: 5
Recorded: 02/13/2009
Attorney Dkt #:IMEC362.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRIX-SPEETJENS, ROEL
Exec Dt:
01/06/2009
2
FYEN, WILLIAM
Exec Dt:
01/07/2009
3
REEKMANS, GUNTER
Exec Dt:
01/21/2009
Assignee
1
INTERUNIVERSITAIR MICROELEKTRONICA CENTRUM VZW (IMEC)
KAPELDREEF 75
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623668
US20090170065
11718681
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 4
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: 5
Reel/Frame:048025/0363   Pages: 3
Recorded: 01/16/2019
Attorney Dkt #:MTRL/0072USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEEBELEN, BENJAMIN
Exec Dt:
01/14/2019
2
WIRIX-SPEETJENS, ROEL
Exec Dt:
01/14/2019
Assignee
1
MATERIALISE N.V.
15 TECHNOLOGIELAAN
LEUVEN, BELGIUM B-3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10762623
US20170337679
15525231
Correspondence name and address
PATTERSON & SHERIDAN, LLP - MATERIALISE N.V.
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472
Assignment: 6
Reel/Frame:050260/0985   Pages: 6
Recorded: 09/04/2019
Attorney Dkt #:MTRL/0138USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHEULE, VALENTINE
Exec Dt:
08/27/2019
2
WIRIX-SPEETJENS, ROEL
Exec Dt:
05/09/2019
3
DELPORT, HENDRIK
Exec Dt:
05/12/2019
Assignee
1
MATERIALISE N.V.
15 TECHNOLOGIELAAN
LEUVEN, BELGIUM B-3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11497556
US20180360544
16060219
Correspondence name and address
PATTERSON + SHERIDAN, LLP - MATERIALISE N.V.
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472
Assignment: 7
Reel/Frame:051571/0018   Pages: 5
Recorded: 01/21/2020
Attorney Dkt #:MTRL/0222USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDEN BERGHE, PETER
Exec Dt:
01/20/2020
2
VAN DIJCK, CHRISTOPHE
Exec Dt:
01/15/2020
3
FRIEDBERGER, BARBARA
Exec Dt:
01/15/2020
4
WIRIX-SPEETJENS, ROEL
Exec Dt:
01/15/2020
5
BARTELS, WARD
Exec Dt:
01/15/2020
Assignee
1
MATERIALISE N.V.
15 TECHNOLOGIELAAN
LEUVEN, BELGIUM B-3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11291423
US20200138394
16630840
Correspondence name and address
PATTERSON + SHERIDAN, LLP - MATERIALISE N.V.
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472
Assignment: 8
Reel/Frame:059136/0093   Pages: 5
Recorded: 03/01/2022
Attorney Dkt #:MTRL/0222USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDEN BERGHE, PETER
Exec Dt:
01/20/2020
2
VAN DIJCK, CHRISTOPHE
Exec Dt:
01/15/2020
3
FRIEDBERGER, BARBARA
Exec Dt:
01/15/2020
4
WIRIX-SPEETJENS, ROEL
Exec Dt:
01/15/2020
5
BARTELS, WARD
Exec Dt:
01/15/2020
Assignee
1
MATERIALISE NV
TECHNOLOGIELAAN 15
LEUVEN, BELGIUM 3001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220409158
17653032
Correspondence name and address
PATTERSON & SHERIDAN, LLP - MATERIALISE NV
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472

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