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: 2
Patent #:
Issue Dt:
12/28/2021
Application #:
16141787
Filing Dt:
09/25/2018
Publication #:
Pub Dt:
03/28/2019
Inventors:
Amir Ahmad Bakhtiary Davijani, Steven Tom, Maxime Boulet-Audet, Paul Andre Guerette et al
Title:
METHODS OF GENERATING HIGHLY-CRYSTALLINE RECOMBINANT SPIDER SILK PROTEIN FIBERS
Assignment: 1
Reel/Frame:
050374/0201Recorded: 09/13/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/04/2018
Exec Dt:
12/04/2018
Exec Dt:
12/04/2018
Exec Dt:
12/05/2018
Exec Dt:
12/04/2018
Exec Dt:
12/04/2018
Exec Dt:
12/04/2018
Exec Dt:
12/04/2018
Exec Dt:
12/12/2018
Assignee:
5858 HORTON STREET, SUITE 400
EMERYVILLE, CALIFORNIA 94608
Correspondent:
NICHOLAS HURT
100 NORTHERN AVE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
061430/0311Recorded: 10/14/2022Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/14/2022
Assignee:
27 DRYDOCK AVENUE, 8TH FLOOR
BOSTON, MASSACHUSETTS 02210-2383
Correspondent:
ROPES & GRAY LLP
PRUDENTIAL TOWER
800 BOYLSTON STREET
BOSTON, MA 02199-3600

Search Results as of: 06/23/2024 11:27 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