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Patent Assignment Assignor Details
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Assignor Name : WAHLSTROM, BEN
Total Assignments: 10
Assignment: 1
Reel/Frame:016346/0955   Pages: 3
Recorded: 02/28/2005
Attorney Dkt #:USA.404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11069224
Correspondence name and address
3D SYSTEMS, INC.
RALPH D'ALESSANDRO
INTELLECTUAL POROPERTY
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 2
Reel/Frame:017254/0296   Pages: 3
Recorded: 11/18/2005
Attorney Dkt #:USA.424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11240820
Correspondence name and address
RALPH D'ALESSANDRO
INTELLECTUAL PROPERTY
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 3
Reel/Frame:017254/0400   Pages: 3
Recorded: 11/18/2005
Attorney Dkt #:USA.426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2005
2
Exec Dt:
10/07/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11240818
Correspondence name and address
RALPH D'ALESSANDRO
INTELLECTUAL PROPERTY
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 4
Reel/Frame:017258/0531   Pages: 3
Recorded: 11/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2005
2
Exec Dt:
10/07/2005
3
Exec Dt:
10/13/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11240821
Correspondence name and address
RALPH E'ALESSANDRO
INTELLECTUAL PROPERTY
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 5
Reel/Frame:023968/0180   Pages: 3
Recorded: 02/22/2010
Attorney Dkt #:USA.424-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2005
Assignee
1
333 THREE D SYSTEMS CIRCLE
ROCK HILL, SOUTH CAROLINA 29730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12709629
Correspondence name and address
3D SYSTEMS, INC. ATTN: KEITH A. ROBERSON
333 THREE D SYSTEMS CIRCLE
ROCK HILL, SC 29730
Assignment: 6
Reel/Frame:017254/0326   Pages: 4
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2005
2
Exec Dt:
10/07/2005
3
Exec Dt:
10/06/2005
4
Exec Dt:
10/06/2005
5
Exec Dt:
10/06/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11240822
Correspondence name and address
RALPH D'ALESSANDRO
INTELLECTUAL PROPERTY
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 7
Reel/Frame:017532/0883   Pages: 4
Recorded: 02/08/2006
Attorney Dkt #:USA-420-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2005
2
Exec Dt:
12/06/2005
3
Exec Dt:
12/06/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11289013
Correspondence name and address
WILLIAM A. SIMONS
INTELLECTUAL PROPERTY
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 8
Reel/Frame:025641/0282   Pages: 11
Recorded: 12/07/2010
Attorney Dkt #:2980.013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2010
2
Exec Dt:
07/26/2010
3
Exec Dt:
07/26/2010
4
Exec Dt:
07/26/2010
5
Exec Dt:
07/23/2010
6
Exec Dt:
08/23/2010
7
Exec Dt:
08/20/2010
8
Exec Dt:
08/22/2010
Assignee
1
3939 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12862086
Correspondence name and address
MICHAEL K. HSU
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 9
Reel/Frame:056056/0476   Pages: 4
Recorded: 04/27/2021
Attorney Dkt #:BUR02 P-151A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2020
2
Exec Dt:
04/27/2020
3
Exec Dt:
04/27/2020
4
Exec Dt:
04/27/2020
5
Exec Dt:
04/27/2020
Assignee
1
4760 FULTON ST. EAST
SUITE 201
ADA, MICHIGAN 49301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17241653
Correspondence name and address
GARDNER, LINN, BURKHART & ONDERSMA LLP
2900 CHARLEVOIX DRIVE SE
SUITE 300
GRAND RAPIDS, MI 49546
Assignment: 10
Reel/Frame:054954/0145   Pages: 9
Recorded: 01/19/2021
Attorney Dkt #:BUR02 P-150B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2020
2
Exec Dt:
07/15/2020
3
Exec Dt:
07/14/2020
4
Exec Dt:
12/10/2020
5
Exec Dt:
07/14/2020
6
Exec Dt:
07/16/2020
7
Exec Dt:
07/14/2020
8
Exec Dt:
07/14/2020
Assignee
1
4760 FULTON ST. EAST
SUITE 201
ADA, MICHIGAN 49301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16926664
Correspondence name and address
GARDNER, LINN, BURKHART & ONDERSMA LLP
2900 CHARLEVOIX DRIVE SE
SUITE 300
GRAND RAPIDS, MI 49546

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