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

Reel/Frame:049893/0175   Pages: 3
Recorded: 07/29/2019
Attorney Dkt #:0089865-000049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/11/2020
Application #:
16323981
Filing Dt:
02/07/2019
Publication #:
Pub Dt:
06/13/2019
Title:
CATALYST COMPRISING SMALL 10-RING ZEOLITE CRYSTALLITES AND A METHOD FOR PRODUCING HYDROCARBONS BY REACTION OF OXYGENATES OVER SAID CATALYST
Assignor
1
Exec Dt:
03/18/2019
Assignee
1
HALDOR TOPSØES ALLÉ 1
2800 KGS. LYNGBY, DENMARK
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314

Search Results as of: 06/18/2024 10:38 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