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 : DAS, SABYASACHI
Total Assignments: 28
Assignment: 1
Reel/Frame:011957/0155   Pages: 6
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2001
2
Exec Dt:
04/03/2001
Assignees
1
SC4-202
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
2
11 UCB, UNIVERSITY OF COLORADO
OFFICE OF TECHNOLOY AND INDUSTRY OUTREACH
BOULDER, COLORADO 80309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09820864
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
DAVID C. OREN
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:017684/0559   Pages: 3
Recorded: 03/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2006
2
Exec Dt:
03/21/2006
Assignee
1
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11387470
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:017774/0376   Pages: 3
Recorded: 04/07/2006
Attorney Dkt #:6450P034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/07/2006
Assignee
1
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11399984
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMANN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:029515/0937   Pages: 6
Recorded: 12/21/2012
Attorney Dkt #:S1022.71765US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2012
2
Exec Dt:
11/16/2012
3
Exec Dt:
11/16/2012
Assignees
1
VIA C. OLIVETTI 2
AGRATE BRIANZA, ITALY 20041
2
PLOT NO. 1, KNOWLEDGE PARK III
GREATER NOIDA, UTTAR PREDESH, INDIA 201308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13722594
Correspondence name and address
JAMES H. MORRIS
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:032585/0238   Pages: 3
Recorded: 04/02/2014
Attorney Dkt #:X-4324 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2014
2
Exec Dt:
04/02/2014
3
Exec Dt:
04/02/2014
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14243506
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 6
Reel/Frame:032646/0204   Pages: 5
Recorded: 04/10/2014
Attorney Dkt #:X-4319 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2014
2
Exec Dt:
04/03/2014
3
Exec Dt:
04/03/2014
4
Exec Dt:
04/10/2014
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14249601
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 7
Reel/Frame:035245/0130   Pages: 3
Recorded: 03/24/2015
Attorney Dkt #:X-4623 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2015
2
Exec Dt:
03/18/2015
3
Exec Dt:
03/18/2015
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14667324
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 8
Reel/Frame:035279/0681   Pages: 5
Recorded: 03/27/2015
Attorney Dkt #:X-4594 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2015
2
Exec Dt:
03/27/2015
3
Exec Dt:
03/27/2015
4
Exec Dt:
03/27/2015
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14671920
Correspondence name and address
XILINX, INC.
2100 LOGIC DR
ATTN: LEGAL DEPT
SAN JOSE, CA 95124
Assignment: 9
Reel/Frame:036073/0208   Pages: 3
Recorded: 07/13/2015
Attorney Dkt #:X-4708 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/13/2015
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14798269
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 10
Reel/Frame:036137/0901   Pages: 5
Recorded: 07/20/2015
Attorney Dkt #:X-4644 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/15/2015
3
Exec Dt:
07/13/2015
4
Exec Dt:
07/13/2015
5
Exec Dt:
07/13/2015
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14804134
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 11
Reel/Frame:036849/0131   Pages: 7
Recorded: 10/21/2015
Attorney Dkt #:X-4784 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2015
2
Exec Dt:
10/01/2015
3
Exec Dt:
10/05/2015
4
Exec Dt:
10/01/2015
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14873072
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 12
Reel/Frame:037969/0440   Pages: 5
Recorded: 03/14/2016
Attorney Dkt #:X-4829 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2016
2
Exec Dt:
03/10/2016
3
Exec Dt:
03/08/2016
4
Exec Dt:
03/10/2016
5
Exec Dt:
03/10/2016
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15069524
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 13
Reel/Frame:037969/0799   Pages: 3
Recorded: 03/14/2016
Attorney Dkt #:X-4860 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2016
2
Exec Dt:
03/10/2016
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15069598
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 14
Reel/Frame:038836/0410   Pages: 8
Recorded: 06/07/2016
Attorney Dkt #:X-4962 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2016
2
Exec Dt:
05/31/2016
3
Exec Dt:
05/31/2016
4
Exec Dt:
05/31/2016
5
Exec Dt:
06/03/2016
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15175897
Correspondence name and address
XILINX, INC.
2100 LOGIC DR
ATTN: LEGAL DEPT
SAN JOSE, CA 95124
Assignment: 15
Reel/Frame:040703/0715   Pages: 3
Recorded: 12/09/2016
Attorney Dkt #:X-4999 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2016
2
Exec Dt:
12/02/2016
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15374994
Correspondence name and address
XILINX, INC.
2100 LOGIC DR
ATTN: LEGAL DEPT
SAN JOSE, CA 95124
Assignment: 16
Reel/Frame:040989/0266   Pages: 4
Recorded: 01/17/2017
Attorney Dkt #:X-5031 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2017
2
Exec Dt:
01/16/2017
3
Exec Dt:
01/12/2017
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15407875
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 17
Reel/Frame:042442/0007   Pages: 3
Recorded: 05/19/2017
Attorney Dkt #:X-5120 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2017
2
Exec Dt:
05/19/2017
3
Exec Dt:
05/19/2017
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15600534
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 18
Reel/Frame:044165/0749   Pages: 3
Recorded: 11/17/2017
Attorney Dkt #:X-5199 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2017
2
Exec Dt:
11/15/2017
3
Exec Dt:
11/17/2017
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15816935
Correspondence name and address
XILINX, INC ATTN: LEGAL DEPARTMENT
2100 LOGIC DR
SAN JOSE, CA 95124
Assignment: 19
Reel/Frame:044453/0184   Pages: 3
Recorded: 12/20/2017
Attorney Dkt #:X-5294 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2017
2
Exec Dt:
12/19/2017
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15849216
Correspondence name and address
XILINX, INC ATTN: LEGAL DEPARTMENT
2100 LOGIC DR
SAN JOSE, CA 95124
Assignment: 20
Reel/Frame:044644/0474   Pages: 6
Recorded: 01/17/2018
Attorney Dkt #:X-5228 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2018
2
Exec Dt:
01/17/2018
3
Exec Dt:
01/17/2018
4
Exec Dt:
01/17/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15873724
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 21
Reel/Frame:044917/0273   Pages: 3
Recorded: 02/13/2018
Attorney Dkt #:X-5295 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2018
2
Exec Dt:
02/13/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15895737
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 22
Reel/Frame:045135/0049   Pages: 6
Recorded: 03/07/2018
Attorney Dkt #:X-5302 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2018
2
Exec Dt:
03/05/2018
3
Exec Dt:
03/05/2018
4
Exec Dt:
03/05/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15914579
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 23
Reel/Frame:045895/0297   Pages: 4
Recorded: 05/24/2018
Attorney Dkt #:X-5473 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2018
2
Exec Dt:
05/24/2018
3
Exec Dt:
05/17/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15988448
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 24
Reel/Frame:046338/0306   Pages: 3
Recorded: 07/12/2018
Attorney Dkt #:X-5464 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2018
2
Exec Dt:
07/12/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16034242
Correspondence name and address
XILINX, INC.
2100 LOGIC DRIVE
ATTN: LEGAL DEPT.
SAN JOSE, CA 95124
Assignment: 25
Reel/Frame:047570/0450   Pages: 4
Recorded: 09/24/2018
Attorney Dkt #:X-5476 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2018
2
Exec Dt:
09/13/2018
3
Exec Dt:
09/21/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16139997
Correspondence name and address
XILINX, INC ATTN: LEGAL DEPARTMENT
2100 LOGIC DR
SAN JOSE, CA 95124
Assignment: 26
Reel/Frame:054037/0147   Pages: 3
Recorded: 10/13/2020
Attorney Dkt #:X-5476 US (8131-0529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2018
2
Exec Dt:
09/13/2018
3
Exec Dt:
09/21/2018
Assignee
1
2100 LOGIC DRIVE
SAN JOSE, CALIFORNIA 95124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16139997
Correspondence name and address
CUENOT, FORSYTHE & KIM, LLC
20283 STATE ROAD 7
STE. 300
BOCA RATON, FL 33498
Assignment: 27
Reel/Frame:055568/0285   Pages: 8
Recorded: 03/11/2021
Attorney Dkt #:2986P3496US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2021
2
Exec Dt:
03/10/2021
3
Exec Dt:
03/10/2021
4
Exec Dt:
03/08/2021
5
Exec Dt:
03/08/2021
Assignee
1
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17198132
Correspondence name and address
NICHOLSON DE VOS WEBSTER & ELLIOTT LLP
99 ALMADEN BLVD., STE. 710
SAN JOSE, CA 95113
Assignment: 28
Reel/Frame:057752/0337   Pages: 4
Recorded: 10/11/2021
Attorney Dkt #:4863.1080001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2021
2
Exec Dt:
09/22/2021
3
Exec Dt:
10/01/2021
4
Exec Dt:
09/22/2021
5
Exec Dt:
10/01/2021
6
Exec Dt:
09/22/2021
Assignee
1
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17481946
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005

Search Results as of: 05/28/2024 03:35 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