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: 3
Patent #:
Issue Dt:
06/24/2025
Application #:
17783170
Filing Dt:
06/07/2022
Publication #:
Pub Dt:
01/19/2023
Inventors:
Giulia Mei, Riccardo Rinaldi, Rosario Pesare, Giuseppe Penzo, Emanuele Azzarello
Title:
APPARATUS AND PROCESS FOR THE GAS-PHASE POLYMERIZATION
Assignment: 1
Reel/Frame:
060304/0547Recorded: 06/07/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/2007
Assignee:
VIA PONTACCIO N. 10
MILAN, ITALY 20121
Correspondent:
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
060125/0675Recorded: 06/07/2022Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2022
Exec Dt:
02/02/2022
Exec Dt:
03/24/2021
Exec Dt:
02/10/2022
Assignee:
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Correspondent:
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, 77010 UNITED STATES
Assignment: 3
Reel/Frame:
060126/0096Recorded: 06/07/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/07/2022
Assignee:
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Correspondent:
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010

Search Results as of: 08/04/2025 04:49 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