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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHARLA, CHRISTOPHER IAN
Total Assignments: 3
Assignment: 1
Reel/Frame:063454/0187   Pages: 14
Recorded: 04/26/2023
Attorney Dkt #:411619-US-NP-6 OF 7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2023
2
Exec Dt:
03/28/2023
3
Exec Dt:
02/02/2023
4
Exec Dt:
01/30/2023
5
Exec Dt:
03/31/2023
6
Exec Dt:
01/29/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17828926
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 2
Reel/Frame:066245/0380   Pages: 16
Recorded: 01/25/2024
Attorney Dkt #:411619-US02-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2023
2
Exec Dt:
05/01/2023
3
Exec Dt:
03/28/2023
4
Exec Dt:
02/02/2023
5
Exec Dt:
01/30/2023
6
Exec Dt:
03/31/2023
7
Exec Dt:
01/29/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18421755
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:066185/0718   Pages: 3
Recorded: 01/19/2024
Attorney Dkt #:413770-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/06/2024
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18529975
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111

Search Results as of: 06/21/2025 11:37 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