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 : BUTCHER, CHRISTOPHER CHARLES JOHN
Total Assignments: 2
Assignment: 1
Reel/Frame:020526/0652   Pages: 5
Recorded: 02/19/2008
Attorney Dkt #:MS322526.01/MSFTP2160US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2008
2
Exec Dt:
02/14/2008
3
Exec Dt:
02/15/2008
4
Exec Dt:
02/15/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12033250
Correspondence name and address
AMIN. TUROCY & CALVIN, LLP
24TH FLOOR, NATIONAL CITY CENTER
1900 EAST NINTH STREET
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:029006/0231   Pages: 4
Recorded: 09/21/2012
Attorney Dkt #:92000-002US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2012
2
Exec Dt:
09/21/2012
3
Exec Dt:
09/21/2012
Assignee
1
550 106TH AVE. NE #207
BELLEVUE, WASHINGTON 98004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13463764
Correspondence name and address
DAVIS WRIGHT TREMAINE LLP/SEATTLE
1201 THIRD AVENUE, SUITE 2200
SEATTLE, WA 98101-3045

Search Results as of: 05/31/2024 12:46 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