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: 3
Patent #:
Issue Dt:
03/14/2023
Application #:
16851286
Filing Dt:
04/17/2020
Publication #:
Pub Dt:
10/21/2021
Inventors:
Marc Andrew Power, Matthias Adam Leibmann, Yi Zeng, Paranthaman Saravanan, Yang Zhang et al
Title:
KEYLESS AUTHENTICATION SCHEME OF COMPUTING SERVICES
Assignment: 1
Reel/Frame:
055193/0411Recorded: 02/09/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/18/2020
Assignee:
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Correspondent:
CHEN LIANG
1750 112TH AVE NE, SUITE D-152
BELLEVUE, WA 98004
Assignment: 2
Reel/Frame:
053600/0140Recorded: 08/26/2020Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2020
Exec Dt:
08/25/2020
Exec Dt:
04/17/2020
Exec Dt:
04/13/2020
Exec Dt:
04/13/2020
Exec Dt:
04/17/2020
Assignee:
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Correspondent:
CHEN LIANG
1750 112TH AVE NE, SUITE D-152
BELLEVUE, WA 98004
Assignment: 3
Reel/Frame:
060400/0866Recorded: 04/13/2022Pages: 16
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 6TH INVENTOR'S EXECUTION DATE AND ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 053600 FRAME: 0140. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
Exec Dt:
04/20/2020
Exec Dt:
08/25/2020
Exec Dt:
04/17/2020
Exec Dt:
04/13/2020
Exec Dt:
04/13/2020
Exec Dt:
04/18/2020
Assignee:
5600 148TH AVENUE NE
REDWEST-C
REDMOND, WASHINGTON 98052
Correspondent:
MICROSOFT CORPORATION
5600 148TH AVAENUE NE
REDWEST-C
REDMOND, WA 98052

Search Results as of: 06/20/2024 01:15 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