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 : RIJKENBERG, ROLF ARJAN
Total Assignments: 5
Assignment: 1
Reel/Frame:034120/0838   Pages: 3
Recorded: 11/06/2014
Attorney Dkt #:18459.0110.US0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIJKENBERG, ROLF ARJAN
Exec Dt:
11/06/2014
2
HANLON, DAVID NEAL
Exec Dt:
11/06/2014
Assignee
1
TATA STEEL IJMUIDEN B.V.
WENCKEBACHSTRAAT 1
VELSEN-NOORD, NETHERLANDS NL-1951 JZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9908566
US20150099139
14399448
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG, LLP
1875 EYE STREET N.W.
ELEVENTH FLOOR
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:035930/0067   Pages: 3
Recorded: 06/29/2015
Attorney Dkt #:18459.0118.US0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIJKENBERG, ROLF ARJAN
Exec Dt:
06/29/2015
Assignee
1
TATA STEEL IJMUIDEN B.V.
WENCKEBACHSTRAAT 1
VELSEN-NOORD, NETHERLANDS NL-1951 JZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920391
US20150354021
14758455
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG, LLP
1875 EYE STREET N.W.
ELEVENTH FLOOR
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:045311/0515   Pages: 3
Recorded: 03/22/2018
Attorney Dkt #:072941-000106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIJKENBERG, ROLF ARJAN
Exec Dt:
03/22/2018
2
AARNTS, MAXIM PETER
Exec Dt:
03/22/2018
Assignee
1
TATA STEEL IJMUIDEN B.V.
WENCKEBACHSTRAAT 1
VELSEN-NOORD, NETHERLANDS 1951 JZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870901
US20180265939
15761322
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K STREET NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:048530/0810   Pages: 7
Recorded: 03/07/2019
Attorney Dkt #:072941-000122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIJKENBERG, ROLF ARJAN
Exec Dt:
02/28/2019
2
AARNTS, MAXIM PETER
Exec Dt:
02/28/2019
3
BELLINA, PAUL JOSEPH
Exec Dt:
02/28/2019
4
VASS, ANDREW PAUL
Exec Dt:
02/28/2019
Assignee
1
TATA STEEL IJMUIDEN B.V.
WENCKEBACHSTRAAT 1
VELSEN-NOORD, NETHERLANDS 1951 JZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242579
US20190352736
16331324
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K STREET NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:060231/0023   Pages: 5
Recorded: 06/16/2022
Attorney Dkt #:072941-000180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIJKENBERG, ROLF ARJAN
Exec Dt:
06/14/2022
2
CHEN, SHANGPING
Exec Dt:
06/13/2022
3
AARNTS, MAXIM PETERS
Exec Dt:
06/13/2022
Assignee
1
TATA STEEL NEDERLAND TECHNOLOGY B.V.
WENCKEBACHSTRAAT 1
VELSEN-NOORD, NETHERLANDS 1951 JZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230045924
17786402
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
909 FANNIN STREET, SUITE 2700
HOUSTON, TX 77010

Search Results as of: 06/28/2024 01:48 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