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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 : SRIVASTAVA, KUMAR S.
Total Assignments: 11
Assignment: 1
Reel/Frame:017159/0445   Pages: 2
Recorded: 01/03/2006
Attorney Dkt #:MS1-3008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/2005
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11275412
Correspondence name and address
LEE & HAYES, PLLC
421 W. RIVERSIDE, SUITE 500
SPOKANE, WA 99201
Assignment: 2
Reel/Frame:019595/0257   Pages: 10
Recorded: 07/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2007
2
Exec Dt:
06/28/2007
3
Exec Dt:
06/29/2007
4
Exec Dt:
06/28/2007
5
Exec Dt:
07/19/2007
6
Exec Dt:
06/28/2007
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11772099
Correspondence name and address
LEE & HAYES, PLLC
421 W. RIVERSIDE AVE
STE 500
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:026312/0941   Pages: 2
Recorded: 05/19/2011
Attorney Dkt #:332189.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2011
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13110202
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 4
Reel/Frame:026312/0964   Pages: 2
Recorded: 05/20/2011
Attorney Dkt #:332932.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2011
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13110174
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 5
Reel/Frame:044866/0566   Pages: 3
Recorded: 02/08/2018
Attorney Dkt #:32884-39135/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15868833
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 6
Reel/Frame:044866/0569   Pages: 3
Recorded: 02/08/2018
Attorney Dkt #:32884-39134/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15868832
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 7
Reel/Frame:045509/0350   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:32884-39137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15867418
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 8
Reel/Frame:045509/0387   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:32884-37803/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15703823
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 9
Reel/Frame:045509/0402   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:32884-37806/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15721122
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:045509/0426   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:32884-38858/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15802156
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 11
Reel/Frame:045509/0436   Pages: 3
Recorded: 04/11/2018
Attorney Dkt #:32884-39136/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/2018
Assignee
1
225 LIBERTY STREET
NEW YORK, NEW YORK 10286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15868959
Correspondence name and address
CLARK ZHANG
FENWICK & WEST LLP
801 CALIFORNIA STREET
NEW YORK, NY 10286

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