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:046007/0818   Pages: 3
Recorded: 06/07/2018
Attorney Dkt #:77033-US-1007-PCT(CA)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/02/2021
Application #:
15993600
Filing Dt:
05/31/2018
Publication #:
Pub Dt:
09/27/2018
Title:
PROTECTIVE-LAYER-COVERED GAS SEPARATION MEMBRANE, METHOD FOR PRODUCING PROTECTIVE-LAYER-COVERED GAS SEPARATION MEMBRANE, GAS SEPARATION MEMBRANE MODULE, AND GAS SEPARATION APPARATUS
Assignors
1
Exec Dt:
04/24/2018
2
Exec Dt:
04/20/2018
3
Exec Dt:
04/19/2018
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU,
TOKYO, JAPAN 106-8620
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN

Search Results as of: 04/27/2024 07:01 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