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 : REN, ZHIMIN
Total Assignments: 11
Assignment: 1
Reel/Frame:044160/0894   Pages: 18
Recorded: 11/17/2017
Attorney Dkt #:215786-0038-00-US-564855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2013
2
Exec Dt:
05/02/2013
3
Exec Dt:
03/05/2013
4
Exec Dt:
04/02/2013
5
Exec Dt:
04/03/2013
6
Exec Dt:
04/01/2013
7
Exec Dt:
03/24/2013
8
Exec Dt:
03/27/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14770800
Correspondence name and address
DRINKER BIDDLE & REATH LLP/MICROSOFT
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 2
Reel/Frame:044837/0790   Pages: 18
Recorded: 02/06/2018
Attorney Dkt #:215786-0038-00-US-PROV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2013
2
Exec Dt:
05/02/2013
3
Exec Dt:
03/05/2013
4
Exec Dt:
04/02/2013
5
Exec Dt:
04/03/2013
6
Exec Dt:
04/01/2013
7
Exec Dt:
03/24/2013
8
Exec Dt:
03/27/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15888572
Correspondence name and address
DRINKER BIDDLE & REATH/MICROSOFT
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:051542/0948   Pages: 18
Recorded: 01/17/2020
Attorney Dkt #:215786-0038-02-US-596250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2013
2
Exec Dt:
05/02/2013
3
Exec Dt:
05/03/2013
4
Exec Dt:
04/02/2013
5
Exec Dt:
04/03/2013
6
Exec Dt:
04/01/2013
7
Exec Dt:
03/24/2013
8
Exec Dt:
03/27/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16744715
Correspondence name and address
DRINKER BIDDLE & REATH/MICROSOFT
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:054873/0101   Pages: 18
Recorded: 01/11/2021
Attorney Dkt #:215786-0038-03-US-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2013
2
Exec Dt:
05/02/2013
3
Exec Dt:
03/05/2013
4
Exec Dt:
04/02/2013
5
Exec Dt:
04/03/2013
6
Exec Dt:
04/01/2013
7
Exec Dt:
03/24/2013
8
Exec Dt:
03/27/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17145517
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (MICRO
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:061387/0131   Pages: 18
Recorded: 09/07/2022
Attorney Dkt #:215786-0038-04-US-000004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2013
2
Exec Dt:
03/05/2013
3
Exec Dt:
03/24/2013
4
Exec Dt:
04/02/2013
5
Exec Dt:
03/27/2013
6
Exec Dt:
04/03/2013
7
Exec Dt:
05/02/2013
8
Exec Dt:
04/01/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17903621
Correspondence name and address
JAMES R. CARPENTER
1500 K STREET, N.W., SUITE 1100
FAEGRE DRINKER BIDDLE & REATH LLP
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:030755/0870   Pages: 5
Recorded: 07/09/2013
Attorney Dkt #:421/302 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2013
2
Exec Dt:
06/25/2013
3
Exec Dt:
06/25/2013
Assignee
1
CAMPUS BOX 4105
308 BYNUM HALL
CHAPEL HILL, NORTH CAROLINA 27599
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14398368
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200, UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 7
Reel/Frame:035834/0406   Pages: 8
Recorded: 06/05/2015
Attorney Dkt #:421/329/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2014
2
Exec Dt:
03/13/2015
3
Exec Dt:
09/16/2014
4
Exec Dt:
03/23/2015
5
Exec Dt:
03/23/2015
Assignee
1
100 EUROPA DRIVE
SUITE 430
CHAPEL HILL, NORTH CAROLINA 27517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14329251
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200, UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 8
Reel/Frame:035275/0546   Pages: 7
Recorded: 03/27/2015
Attorney Dkt #:421/302 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2014
2
Exec Dt:
11/26/2014
3
Exec Dt:
02/20/2015
Assignee
1
100 EUROPA DRIVE, SUITE 430
CHAPEL HILL, NORTH CAROLINA 27517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14398368
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200 UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 9
Reel/Frame:038033/0183   Pages: 13
Recorded: 03/18/2016
Attorney Dkt #:078494-8098.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2016
2
Exec Dt:
03/18/2016
3
Exec Dt:
02/05/2016
4
Exec Dt:
01/29/2016
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14526361
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 10
Reel/Frame:038762/0416   Pages: 18
Recorded: 06/01/2016
Attorney Dkt #:S156-0112US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2016
2
Exec Dt:
05/31/2016
3
Exec Dt:
02/05/2016
4
Exec Dt:
01/29/2016
5
Exec Dt:
03/18/2016
Assignee
1
1455 MARKET STREET
SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14567145
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:038764/0236   Pages: 22
Recorded: 06/01/2016
Attorney Dkt #:S156-0065US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2016
2
Exec Dt:
05/31/2016
3
Exec Dt:
02/05/2016
4
Exec Dt:
01/29/2016
5
Exec Dt:
03/18/2016
Assignee
1
1455 MARKET STREET
SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14567118
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

Search Results as of: 05/29/2024 06:07 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