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Patent Assignment Assignor Details
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Assignor Name : RUATTA, STEPHEN A.
Total Assignments: 7
Assignment: 1
Reel/Frame:012231/0800   Pages: 3
Recorded: 10/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2001
2
Exec Dt:
10/03/2001
3
Exec Dt:
10/03/2001
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09970727
Correspondence name and address
3D SYSTEMS, INC.
JAMES E. CURRY
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 2
Reel/Frame:015230/0578   Pages: 3
Recorded: 04/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2001
2
Exec Dt:
10/03/2001
3
Exec Dt:
10/03/2001
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815510
Correspondence name and address
RALPH D'ALESSANDRO
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 3
Reel/Frame:013082/0798   Pages: 3
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2002
2
Exec Dt:
06/27/2002
3
Exec Dt:
06/21/2002
4
Exec Dt:
06/20/2002
Assignee
1
INTELLECTUAL PROPERTY DEPT.
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186447
Correspondence name and address
RALPH D'ALESSANDRO
INTELLECTUAL PROPERTY DEPT.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 4
Reel/Frame:015491/0904   Pages: 3
Recorded: 06/17/2004
Attorney Dkt #:USA-269-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2002
2
Exec Dt:
06/27/2002
3
Exec Dt:
06/21/2002
4
Exec Dt:
06/20/2002
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870610
Correspondence name and address
3D SYSTEMS, INC.
RALPH D'ALESSANDRO
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 5
Reel/Frame:015121/0695   Pages: 4
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2004
2
Exec Dt:
03/18/2004
3
Exec Dt:
03/18/2004
4
Exec Dt:
03/18/2004
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10804310
Correspondence name and address
3D SYSTEMS, INC.
RALPH D'ALESSANDRO, GENERAL PATENT COUN.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 6
Reel/Frame:016499/0613   Pages: 3
Recorded: 04/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2004
2
Exec Dt:
01/05/2005
Assignee
1
26081 AVENUE HALL
VALENCIA, CALIFORNIA 91355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11005785
Correspondence name and address
RALPH D'ALESSANDRO
INTELLECTUAL PROPERTY
3D SYSTEMS, INC.
26081 AVENUE HALL
VALENCIA, CA 91355
Assignment: 7
Reel/Frame:046719/0354   Pages: 4
Recorded: 08/28/2018
Attorney Dkt #:PT032352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2015
2
Exec Dt:
10/27/2015
3
Exec Dt:
10/27/2015
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15953674
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067

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