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: 1
Patent #:
Issue Dt:
10/17/2023
Application #:
16478703
Filing Dt:
07/17/2019
Publication #:
Pub Dt:
02/13/2020
Inventors:
Thomas Heitz, Minlu ZHANG, Achim STAMMER, JongMoon KIM, In-Gi CHO, Jin-Sang CHOI
Title:
PROCESS FOR MAKING AN OXYMETHYLENE POLYMER
Assignment: 1
Reel/Frame:
049873/0901Recorded: 07/26/2019Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/18/2018
Exec Dt:
01/23/2018
Exec Dt:
01/19/2018
Exec Dt:
01/31/2018
Exec Dt:
01/31/2018
Exec Dt:
01/31/2018
Assignees:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
10TH FLOOR, KOLON TOWER ANNEX
1-22, GWACHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Correspondent:
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801

Search Results as of: 05/24/2024 12:51 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