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:042948/0133   Pages: 4
Recorded: 07/10/2017
Attorney Dkt #:0121/0104PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/25/2018
Application #:
15535011
Filing Dt:
06/09/2017
Publication #:
Pub Dt:
11/16/2017
Title:
BUTTERFLY VALVE, STERILE POWDER CONVEYING DEVICE COMPOSED OF MULTIPLE BUTTERFLY VALVES AND ITS METHOD OF USE
Assignors
1
Exec Dt:
05/08/2017
2
Exec Dt:
05/08/2017
Assignee
1
XUEJUN LAO NO. 59, HUANCHENG EAST ROAD, CHENGGUANG TOWN XINCHANG
ZHEJIANG, CHINA 312500
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

Search Results as of: 05/09/2024 07:05 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