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:
02/18/2014
Application #:
13388470
Filing Dt:
03/23/2012
Publication #:
Pub Dt:
07/05/2012
Inventors:
Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni et al
Title:
PROCESS FOR PREPARING AN ALKYLATE
Assignment: 1
Reel/Frame:
027915/0087Recorded: 03/23/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/24/2012
Exec Dt:
02/24/2012
Exec Dt:
02/24/2012
Exec Dt:
02/24/2012
Exec Dt:
02/03/2012
Exec Dt:
02/03/2012
Exec Dt:
03/16/2012
Assignee:
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Correspondent:
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 2
Reel/Frame:
033586/0438Recorded: 08/21/2014Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/07/2014
Assignee:
18 FUXUE ROAD, CHANGPING
BEIJING, CHINA 102249
Correspondent:
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618

Search Results as of: 06/20/2024 01:14 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