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:051355/0577   Pages: 3
Recorded: 12/23/2019
Attorney Dkt #:2019-1803A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
16613521
Filing Dt:
11/14/2019
Publication #:
Pub Dt:
03/05/2020
Title:
C1-ESTERASE INHIBITOR PREPARATION
Assignors
1
Exec Dt:
10/31/2019
2
Exec Dt:
10/31/2019
3
Exec Dt:
12/03/2019
Assignee
1
SEIDENSTR. 2
LACHEN, SWITZERLAND CH-8853
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P
1025 CONNECTICUT AVE NW., SUITE 500
WASHINGTON, DC 20036

Search Results as of: 05/27/2024 03:27 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