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Patent Assignment Assignee Details
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Assignee Name : RONTGEN TECHNISCHE DIENST B.V.
Total Assignments: 27
Assignment: 1
Reel/Frame:003902/0190   Pages: 1
Recorded: 06/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/23/1981
Assignee
1
P.O. BOX 10065
A CORP. OF THE NETHERLANDS
3004 AB ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06277805
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE &
RAYMOND, 30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:010386/0093   Pages: 2
Recorded: 11/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/1999
Assignee
1
DELFTWEG 144
3406 NC ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355867
Correspondence name and address
VARNUM, RIDDERING ET AL
PETER VISSERMAN
BRIDGEWATER PLACE
POST OFFICE BOX 352
GRAND RAPIDS, MICHIGAN 49501-0352
Assignment: 3
Reel/Frame:016427/0329   Pages: 3
Recorded: 06/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2004
Assignee
1
DELFTWEG 144
3046 NC ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07134368
Correspondence name and address
LANNING G. BRYER
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 4
Reel/Frame:016427/0345   Pages: 2
Recorded: 06/28/2005
Attorney Dkt #:NPA 040129:753
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/2004
Assignee
1
DELFTWEG 144
3046 NC ROTTERDAM, NETHERLANDS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07134224
 
NONE
07461033
Correspondence name and address
LANNING G. BRYER
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:019322/0953   Pages: 2
Recorded: 05/14/2007
Attorney Dkt #:U 016407-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2006
2
Exec Dt:
09/04/2006
Assignees
1
DELFTWEG 144
3046 NC ROTTERDAM, NETHERLANDS
2
134,2628 BL DELFT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10586290
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 6
Reel/Frame:018905/0540   Pages: 2
Recorded: 02/14/2007
Attorney Dkt #:P71263US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2007
2
Exec Dt:
01/02/2007
3
Exec Dt:
01/29/2007
Assignee
1
DELFTWEG 144
NC ROTTERDAM, NETHERLANDS 3046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10578492
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004-2218
Assignment: 7
Reel/Frame:020366/0158   Pages: 2
Recorded: 01/09/2008
Attorney Dkt #:P71649USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2007
2
Exec Dt:
11/11/2007
3
Exec Dt:
11/11/2007
Assignee
1
DELFTWEG 144
ROTTERDAM, THE, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11631338
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:020781/0545   Pages: 2
Recorded: 03/28/2008
Attorney Dkt #:P71595US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/2007
Assignee
1
DELFWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11992757
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:021019/0480   Pages: 3
Recorded: 05/20/2008
Attorney Dkt #:P71698US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2008
2
Exec Dt:
02/01/2008
3
Exec Dt:
02/01/2008
4
Exec Dt:
02/01/2008
Assignee
1
DELFTWEG 144
NC ROTTERDAM, NETHERLANDS 3046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12010520
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:023496/0445   Pages: 2
Recorded: 11/10/2009
Attorney Dkt #:P72836USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2008
Assignee
1
DELFTWEG 144
3046 ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12225376
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:024321/0846   Pages: 2
Recorded: 04/27/2010
Attorney Dkt #:P72836US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2008
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12225376
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:021788/0794   Pages: 2
Recorded: 10/31/2008
Attorney Dkt #:P72752USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/2008
Assignee
1
DELFTWEG 144
NC ROTTERDAM, NETHERLANDS 3046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12219150
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 13
Reel/Frame:021974/0924   Pages: 3
Recorded: 12/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2008
2
Exec Dt:
10/15/2008
3
Exec Dt:
10/15/2008
4
Exec Dt:
10/20/2008
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12232468
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:022709/0677   Pages: 5
Recorded: 05/15/2009
Attorney Dkt #:P72928US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2009
2
Exec Dt:
04/06/2009
3
Exec Dt:
05/13/2009
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12292701
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 15
Reel/Frame:022748/0867   Pages: 3
Recorded: 05/22/2009
Attorney Dkt #:P72485US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2009
2
Exec Dt:
04/06/2009
3
Exec Dt:
03/20/2009
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12379944
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:023727/0494   Pages: 3
Recorded: 12/28/2009
Attorney Dkt #:P73042US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2009
2
Exec Dt:
06/25/2009
3
Exec Dt:
06/25/2009
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12311277
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:023301/0897   Pages: 3
Recorded: 09/24/2009
Attorney Dkt #:P73174US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2009
2
Exec Dt:
07/08/2009
3
Exec Dt:
07/08/2009
4
Exec Dt:
07/08/2009
5
Exec Dt:
07/13/2009
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12458161
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:023211/0652   Pages: 3
Recorded: 09/03/2009
Attorney Dkt #:P73148US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
08/25/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12457597
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 19
Reel/Frame:024693/0828   Pages: 3
Recorded: 07/15/2010
Attorney Dkt #:313632009200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2010
2
Exec Dt:
05/22/2010
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12778081
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130-2040
Assignment: 20
Reel/Frame:024834/0215   Pages: 2
Recorded: 08/11/2010
Attorney Dkt #:P73509USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2010
2
Exec Dt:
06/17/2010
3
Exec Dt:
06/21/2010
Assignee
1
DELFTWEG 144
ROTTERDAM, THE, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12801159
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:024939/0910   Pages: 5
Recorded: 09/03/2010
Attorney Dkt #:P72836US0
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF INVENTOR'S FIRST NAME PREVIOUSLY RECORDED ON REEL 024321 FRAME 0846. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF THE SPELLING FROM "RIENIER" TO "REINIER".
Assignor
1
Exec Dt:
08/25/2010
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12225376
Correspondence name and address
JOHN C. HOLMAN
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004-2237
Assignment: 22
Reel/Frame:029142/0488   Pages: 3
Recorded: 10/17/2012
Attorney Dkt #:P74537US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2012
2
Exec Dt:
09/27/2012
3
Exec Dt:
09/27/2012
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13641734
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 23
Reel/Frame:029296/0737   Pages: 3
Recorded: 11/14/2012
Attorney Dkt #:P74471US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2012
2
Exec Dt:
10/01/2012
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13603748
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:035228/0066   Pages: 3
Recorded: 03/23/2015
Attorney Dkt #:P75077US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2015
2
Exec Dt:
03/09/2015
3
Exec Dt:
03/09/2015
Assignee
1
DELFTWEG 144
ROTTERDAM, NEW ZEALAND 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14632193
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004-2218
Assignment: 25
Reel/Frame:036325/0144   Pages: 5
Recorded: 08/11/2015
Attorney Dkt #:P75077US0
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S COUNTRY PREVIOUSLY RECORDED AT REEL: 035288 FRAME: 0066. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/09/2015
2
Exec Dt:
03/09/2015
3
Exec Dt:
03/09/2015
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14632193
Correspondence name and address
JOHN CLARKE HOLMAN
400 SEVENTH STREET NW
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:035982/0740   Pages: 5
Recorded: 07/06/2015
Attorney Dkt #:P75116US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2015
2
Exec Dt:
06/04/2015
3
Exec Dt:
06/04/2015
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14714913
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
WASHINGTON, DC 20004
Assignment: 27
Reel/Frame:049132/0239   Pages: 3
Recorded: 05/09/2019
Attorney Dkt #:289291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2019
2
Exec Dt:
04/15/2019
Assignee
1
DELFTWEG 144
ROTTERDAM, NETHERLANDS 3046 NC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16336039
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE.
SUITE 4900
CHICAGO, IL 60601

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