skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SPANJER, TJERK GERRIT
Total Assignments: 8
Assignment: 1
Reel/Frame:008305/0984   Pages: 2
Recorded: 01/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPANJER, TJERK GERRIT
Exec Dt:
11/14/1996
2
SLUYTERMAN, ALBERTUS AEMILIUS SEYNO
Exec Dt:
11/18/1996
Assignee
1
U.S. PHILIPS CORPORATION
100 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726539
NONE
08733305
Correspondence name and address
U.S. PHILIPS CORPORATION
JOHN C. FOX
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:011607/0047   Pages: 2
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLUYTERMAN, ALBERTUS AEMILIUS SEYNO
Exec Dt:
01/11/2001
2
THEUWS, WILHELMUS HENRICA CORNELIS
Exec Dt:
01/11/2001
3
SPANJER, TJERK GERRIT
Exec Dt:
01/11/2001
Assignee
1
U.S. PHILIPS CORPORATION
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630803
NONE
09762464
Correspondence name and address
PHILIPS ELECTRONICS NORTH AMERICA
CORPORATION
MICHAEL E. MARION
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:011619/0118   Pages: 3
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLUYTERMAN, ALBERTUS AEMILIUS SEYNO
Exec Dt:
01/11/2001
2
VINK, NICOLAAS GERRIT
Exec Dt:
01/11/2001
3
SPANJER, TJERK GERRIT
Exec Dt:
01/11/2001
4
BEIRENS, LEOPOLD CYRILLE MARIA
Exec Dt:
01/11/2001
Assignee
1
U.S. PHILIPS CORPORATION
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608436
NONE
09763303
Correspondence name and address
U.S. PHILIPS CORPORATION
MICHAEL E. MARION
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:011895/0304   Pages: 4
Recorded: 06/08/2001
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE LAST NAMED INVENTOR. FILED ON FEBRUARY 20, 2001, RECORDED ON REEL 11619 FRAME 0118. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
SLUYTERMAN, ALBERTUS AEMILIUS SEYNO
Exec Dt:
01/11/2001
2
VINK, NICHOLAAS GERRIT
Exec Dt:
01/11/2001
3
SPANJER, TJERK GERRIT
Exec Dt:
01/11/2001
4
BEIRENS, LEOPOLD CYRILLE MARIA
Exec Dt:
01/11/2001
5
VAN TIEL, ANTONIUS HENRICUS
Exec Dt:
01/11/2001
Assignee
1
U.S. PHILIPS CORPORATION
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608436
NONE
09763303
Correspondence name and address
PHILIPS ELECTRONICS NORTH AMERICA
CORPORATION
ROBERT J. KRAUS
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:012894/0194   Pages: 3
Recorded: 05/07/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SEVENTH INVENTOR'S NAME FROM "SPANJER, TJIRK GERRIT" TO -- SPANJER, TJERK GERRIT--. DOCUMENT PREVIOUSLY RECORDED AT REEL 012574 FRAME 0842
Assignors
1
TUYLS, PIM THEO
Exec Dt:
11/22/2001
2
VISSENBERG, MICHEL CORNELIS JOSEPHUS MARIE
Exec Dt:
11/22/2001
3
MAASSEN, JOHANNES MARIA
Exec Dt:
11/22/2001
4
VINK, NICOLAAS GERRIT
Exec Dt:
11/22/2001
5
SLUYTERMAN, ALBERTUS AEMILIUS SEYNO
Exec Dt:
11/22/2001
6
THEUWS, WILHELMUS HENRICA CORNELIS
Exec Dt:
11/22/2001
7
SPANJER, TJERK GERRIT
Exec Dt:
11/22/2001
Assignee
1
KONINKLIJKE PHILIPS ELECTRONICS N.V.
GROENEWOUDSEWEG 1
5621 BA EINDHOVEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833661
NONE
10019460
Correspondence name and address
PHILIPS ELECTRONICS NORTH AMERICA CORP.
ERIC BRAM
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:058651/0085   Pages: 4
Recorded: 01/13/2022
Attorney Dkt #:FE2044US1-NAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MAARTEN
Exec Dt:
12/14/2020
2
TIEMEIJER, PETER CHRISTIAAN
Exec Dt:
12/11/2020
3
SPANJER, TJERK GERRIT
Exec Dt:
12/11/2020
4
KONINGS, STAN JOHAN PIETER
Exec Dt:
12/21/2020
Assignee
1
FEI COMPANY
5350 NE DAWSON CREEK
HILLSBORO, OREGON 97124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11587759
US20210272767
17253097
Correspondence name and address
DENTON MCALISTER
5350 NE DAWSON CREEK
HILLSBORO, OR 97124
Assignment: 7
Reel/Frame:062483/0044   Pages: 4
Recorded: 01/25/2023
Attorney Dkt #:TP108532USCON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MAARTEN
Exec Dt:
12/14/2020
2
TIEMEIJER, PETER CHRISTIAAN
Exec Dt:
12/11/2020
3
SPANJER, TJERK GERRIT
Exec Dt:
12/11/2020
4
KONINGS, STAN JOHAN PIETER
Exec Dt:
12/21/2020
Assignee
1
FEI COMPANY
5350 NE DAWSON CREEK DRIVE
HILLSBORO, OREGON 97124-5793
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817290
US20230223231
18159261
Correspondence name and address
THERMO FISHER SCIENTIFIC INC.
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 8
Reel/Frame:065036/0599   Pages: 4
Recorded: 09/26/2023
Attorney Dkt #:TP108532USDIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MAARTEN
Exec Dt:
12/14/2020
2
TIEMEIJER, PETER CHRISTIAAN
Exec Dt:
12/11/2020
3
SPANJER, TJERK GERRIT
Exec Dt:
12/11/2020
4
KONINGS, STAN JOHAN PIETER
Exec Dt:
12/21/2020
Assignee
1
FEI COMPANY
5350 NE DAWSON CREEK DRIVE
HILLSBORO, OREGON 97124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240029993
18474982
Correspondence name and address
THERMO FISHER SCIENTIFIC INC.
5823 NEWTON DRIVE
CARLSBAD, CA 92008

Search Results as of: 06/03/2024 11:16 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT