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 : SIVATHANU, MUTHIAN
Total Assignments: 14
Assignment: 1
Reel/Frame:016462/0753   Pages: 3
Recorded: 08/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2005
2
Exec Dt:
05/11/2005
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11129925
Correspondence name and address
WOODCOCK WASHBURN
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:017237/0654   Pages: 3
Recorded: 03/01/2006
Attorney Dkt #:MSFT-4832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2005
2
Exec Dt:
05/11/2005
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11129926
Correspondence name and address
WOODCOCK WASHBURN LLP
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:019352/0558   Pages: 6
Recorded: 05/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2006
2
Exec Dt:
08/25/2006
3
Exec Dt:
09/17/2006
Assignee
1
614 WALNUT STREET
MADISON, WISCONSIN 53726
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11535757
Correspondence name and address
JESSICA WARTENWEILER
614 WALNUT STREET
13TH FLOOR
MADISON, WI 53726
Assignment: 4
Reel/Frame:032357/0856   Pages: 4
Recorded: 03/05/2014
Attorney Dkt #:0058-598001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
11/13/2013
3
Exec Dt:
11/05/2013
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14086536
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
C/O CPA GLOBAL
PO BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:032357/0930   Pages: 4
Recorded: 03/05/2014
Attorney Dkt #:0058-597001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
11/13/2013
3
Exec Dt:
11/05/2013
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14086527
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
C/O CPA GLOBAL
PO BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:032646/0948   Pages: 3
Recorded: 04/10/2014
Attorney Dkt #:0058-596001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
12/09/2013
3
Exec Dt:
11/29/2013
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14101878
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
C/O CPA GLOBAL
PO BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:041126/0995   Pages: 3
Recorded: 01/30/2017
Attorney Dkt #:0058-596002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
12/09/2013
3
Exec Dt:
11/29/2013
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15390906
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
C/O CPA GLOBAL
900 SECOND AVENUE SOUTH, SUITE 600
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:042725/0454   Pages: 3
Recorded: 06/15/2017
Attorney Dkt #:402356-US-NP(1777.095US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/2017
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15624040
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:049929/0967   Pages: 17
Recorded: 08/01/2019
Attorney Dkt #:406754-US-NP/1777.D23US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2019
2
Exec Dt:
07/16/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
07/16/2019
5
Exec Dt:
07/17/2019
6
Exec Dt:
07/16/2019
7
Exec Dt:
07/16/2019
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16510144
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 10
Reel/Frame:056678/0728   Pages: 10
Recorded: 06/25/2021
Attorney Dkt #:409433-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2021
2
Exec Dt:
06/24/2021
3
Exec Dt:
06/23/2021
4
Exec Dt:
06/25/2021
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17359471
Correspondence name and address
BARTA, JONES & FOLEY, P.C. (PATENT GROUP
3308 PRESTON ROAD
#350-161
PLANO, TX 75093
Assignment: 11
Reel/Frame:056679/0594   Pages: 20
Recorded: 06/26/2021
Attorney Dkt #:409435-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2021
2
Exec Dt:
06/24/2021
3
Exec Dt:
06/25/2021
4
Exec Dt:
06/22/2021
5
Exec Dt:
06/18/2021
6
Exec Dt:
06/23/2021
7
Exec Dt:
06/21/2021
8
Exec Dt:
06/18/2021
9
Exec Dt:
06/18/2021
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17359553
Correspondence name and address
BARTA, JONES & FOLEY, P.C. (PATENT GROUP
3308 PRESTON ROAD
#350-161
PLANO, TX 75093
Assignment: 12
Reel/Frame:063888/0396   Pages: 10
Recorded: 06/07/2023
Attorney Dkt #:409433-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2021
2
Exec Dt:
06/22/2021
3
Exec Dt:
06/23/2021
4
Exec Dt:
06/24/2021
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18331122
Correspondence name and address
BARTA JONES & FOLEY P.C. (PATENT GROUP)
3308 PRESTON ROAD
#350-161
PLANO, TX 75093
Assignment: 13
Reel/Frame:066860/0978   Pages: 16
Recorded: 03/21/2024
Attorney Dkt #:409436-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2021
2
Exec Dt:
06/27/2021
3
Exec Dt:
06/25/2021
4
Exec Dt:
06/24/2021
5
Exec Dt:
06/22/2021
6
Exec Dt:
06/23/2021
7
Exec Dt:
06/18/2021
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17361224
Correspondence name and address
MR. JAMES J. BARTA JR.
BARTA JONES, PLLC
3308 PRESTON ROAD, #350-161
PLANO, TX 75093
Assignment: 14
Reel/Frame:060377/0487   Pages: 20
Recorded: 06/30/2022
Attorney Dkt #:409434-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2022
2
Exec Dt:
06/30/2022
3
Exec Dt:
06/30/2022
4
Exec Dt:
06/30/2022
5
Exec Dt:
06/29/2022
6
Exec Dt:
06/30/2022
7
Exec Dt:
06/30/2022
8
Exec Dt:
06/30/2022
9
Exec Dt:
06/30/2022
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17855722
Correspondence name and address
BARTA JONES & FOLEY P.C. (PATENT GROUP)
3308 PRESTON ROAD
#350-161
PLANO, TX 75093

Search Results as of: 05/13/2024 02:19 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