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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
06/11/2019
Application #:
15120949
Filing Dt:
08/23/2016
Publication #:
Pub Dt:
12/22/2016
Inventors:
Christoph Dittrich, Joris Van Willigenburg, Raúl Velasco Pelaez et al
Title:
PROCESS FOR CONVERTING HYDROCARBONS INTO OLEFINS
Assignment: 1
Reel/Frame:
041381/0949Recorded: 01/17/2017Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/19/2016
Exec Dt:
08/08/2016
Exec Dt:
08/10/2016
Exec Dt:
08/24/2016
Exec Dt:
09/14/2016
Exec Dt:
08/15/2016
Exec Dt:
09/14/2016
Exec Dt:
09/14/2016
Assignees:
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
PLASTICSLAAN 1
PX BERGEN OP ZOOM, NETHERLANDS NL-4162
Correspondent:
SHUMAKER, LOOP & KENDRICK, LLP
101 SOUTH TRYON STREET
SUITE 2200
CHARLOTTE, NC 28280
Assignment: 2
Reel/Frame:
043775/0589Recorded: 09/07/2017Pages: 15
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE ZIP CODE PREVIOUSLY RECORDED AT REEL: 041381 FRAME: 0949. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
08/19/2016
Exec Dt:
08/08/2016
Exec Dt:
08/10/2016
Exec Dt:
08/24/2016
Exec Dt:
09/14/2016
Exec Dt:
08/15/2016
Exec Dt:
09/14/2016
Exec Dt:
09/14/2016
Assignees:
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
Correspondent:
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701

Search Results as of: 05/25/2024 07:18 AM
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