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:044698/0515   Pages: 3
Recorded: 01/23/2018
Attorney Dkt #:0829.1003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/08/2020
Application #:
15876908
Filing Dt:
01/22/2018
Publication #:
Pub Dt:
05/31/2018
Title:
IN-VITRO BIOLOGICAL VALVE CALCIFICATION EVALUATION METHOD AND REDUCING CALCIUM INGREDIENT SOLUTION
Assignors
1
Exec Dt:
01/22/2018
2
Exec Dt:
01/22/2018
Assignee
1
ROOM 311, FLOOR 3, BUILDING 2, NO. 88
JIANGLING ROAD, XIXING STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310052
Correspondence name and address
MICHAEL D. STEIN
1990 M ST., NW
WASHINGTON, DC 20036

Search Results as of: 05/17/2024 06:21 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