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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BERKHOFF, ARTHUR PERRY
Total Assignments: 11
Assignment: 1
Reel/Frame:012214/0535   Pages: 3
Recorded: 10/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/08/2001
3
Exec Dt:
05/08/2001
Assignee
1
SCHOEMAKERSTRAAT 97
NL-2628 VK DELFT,, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
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NONE
09830966
Correspondence name and address
YOUNG & THOMPSON
MARGOT RUFF
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:017573/0572   Pages: 2
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/18/2005
Assignee
1
SCHOEMAKERSTRAAT 97
2628 VK DELFT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
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10545138
Correspondence name and address
RONALD J. BARON
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 3
Reel/Frame:018094/0443   Pages: 4
Recorded: 07/13/2006
Attorney Dkt #:294-225 PCT/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 017573, FRAME 0572. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
Exec Dt:
03/18/2005
Assignee
1
SCHOEMAKERSTRAAT 97
2628 VK DELFT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545138
Correspondence name and address
RONALD J. BARON
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SUITE 200
SYOSSET, NY 11791
Assignment: 4
Reel/Frame:017925/0102   Pages: 2
Recorded: 11/18/2005
Attorney Dkt #:294-238 pct/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2005
2
Exec Dt:
09/26/2005
3
Exec Dt:
09/26/2005
4
Exec Dt:
09/26/2005
5
Exec Dt:
09/26/2005
Assignee
1
SCHOEMAKERSTRAAT 97
DELFT, NETHERLANDS 2628 VK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10557318
Correspondence name and address
RONALD J. BARON, ESQ.
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 5
Reel/Frame:018361/0008   Pages: 3
Recorded: 09/28/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR NAME, PREVIOUSLY RECORDED AT REEL/FRAME 017925/0102 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
Exec Dt:
09/26/2005
2
Exec Dt:
09/26/2005
3
Exec Dt:
09/26/2005
4
Exec Dt:
09/26/2005
Assignee
1
SCHOEMAKERSTRAAT 97
DELFT, NETHERLANDS 2628 VK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10557318
Correspondence name and address
RONALD J. BARON, LLP
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SUITE 200
SYOSSET, NEW YORK 11791-4407
Assignment: 6
Reel/Frame:018516/0568   Pages: 4
Recorded: 11/02/2006
Conveyance: CORRECTED COVER SHEET TO ADD ASSIGNOR NAME, PREVIOUSLY RECORDED AT REEL/FRAME 018361/0008 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
Exec Dt:
09/26/2005
2
Exec Dt:
09/26/2005
3
Exec Dt:
09/26/2005
4
Exec Dt:
09/26/2005
5
Exec Dt:
09/26/2005
Assignee
1
SCHOEMAKERSTRAAT 97
DELFT, NETHERLANDS 2628 VK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10557318
Correspondence name and address
RONALD J.BARON, LLP
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SUITE 200
SYOSSET, NY 11791-4407
Assignment: 7
Reel/Frame:022087/0542   Pages: 3
Recorded: 12/18/2008
Attorney Dkt #:00601.0490-US-WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2008
2
Exec Dt:
10/28/2008
Assignee
1
TOEGEPASTNATUURWETENSCHAPPELIJK ONDERZOEK TNO
SCHOEMAKERSTRAAT 97 2628 VK DELFT, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12095819
Correspondence name and address
MICHAEL B. LASKY
ALTERA LAW GROUP
1700 US BANK PLAZA
220 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:023667/0491   Pages: 2
Recorded: 12/17/2009
Attorney Dkt #:268182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/03/2009
Assignee
1
SCHOEMAKERSTRAAT 97
DELFT, NETHERLANDS 2628 VK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12598006
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON
SUITE 4900
CHICAGO, IL 60601
Assignment: 9
Reel/Frame:056418/0276   Pages: 5
Recorded: 06/02/2021
Attorney Dkt #:35021-1005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2021
2
Exec Dt:
05/06/2021
Assignees
1
DE SPINNERIJ 2.11-2.12
RIGTERSBLEEK-ZANDVOORT 10
ENSCHEDE, UNITED STATES 7521 BE
2
RIGTERSBLEEK-ZANDVOORT 10-1
SPINNERIJ OOSTERVELD
ENSCHEDE, NETHERLANDS 7521 BE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16499104
Correspondence name and address
PEACOCK LAW P.C.
201 THIRD STREET NW, SUITE 1340
ALBUQUERQUE, NM 87102
Assignment: 10
Reel/Frame:058074/0567   Pages: 14
Recorded: 11/10/2021
Attorney Dkt #:290503
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2021
2
Exec Dt:
10/25/2021
3
Exec Dt:
11/01/2021
4
Exec Dt:
11/01/2021
5
Exec Dt:
10/29/2021
6
Exec Dt:
10/27/2021
Assignee
1
ANNA VAN BUERENPLEIN 1
'S-GRAVENHAGE, NETHERLANDS 2595 DA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17599653
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVENUE
SUITE 4900
CHICAGO, IL 60601
Assignment: 11
Reel/Frame:058178/0606   Pages: 7
Recorded: 11/22/2021
Attorney Dkt #:290543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2021
2
Exec Dt:
11/08/2021
3
Exec Dt:
11/08/2021
4
Exec Dt:
11/12/2021
5
Exec Dt:
11/12/2021
6
Exec Dt:
11/09/2021
Assignee
1
ANNA VAN BUERENPLEIN 1
'S-GRAVENHAGE, NETHERLANDS 2595 DA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17605437
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVENUE
SUITE 4900
CHICAGO, IL 60601

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