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 : BELKIN, MIKHAIL A.
Total Assignments: 13
Assignment: 1
Reel/Frame:019226/0270   Pages: 9
Recorded: 04/30/2007
Attorney Dkt #:4062.2855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2007
2
Exec Dt:
01/03/2007
3
Exec Dt:
01/05/2007
4
Exec Dt:
01/10/2007
5
Exec Dt:
04/09/2007
6
Exec Dt:
03/16/2007
7
Exec Dt:
01/03/2007
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11611819
Correspondence name and address
TIMOTHY R. DEWITT
12 E. LAKE DR.
ANNAPOLIS, MD 21403
Assignment: 2
Reel/Frame:023748/0187   Pages: 10
Recorded: 01/07/2010
Attorney Dkt #:H0776.70038US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2009
2
Exec Dt:
12/14/2009
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12450211
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:026257/0415   Pages: 9
Recorded: 05/11/2011
Attorney Dkt #:H0776.70052US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2009
2
Exec Dt:
02/04/2010
3
Exec Dt:
12/07/2009
4
Exec Dt:
12/07/2009
5
Exec Dt:
12/07/2009
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13126576
Correspondence name and address
RANDY J. PRITZKER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:047817/0682   Pages: 9
Recorded: 12/19/2018
Attorney Dkt #:76728US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2018
2
Exec Dt:
09/24/2018
3
Exec Dt:
11/30/2018
4
Exec Dt:
09/25/2018
5
Exec Dt:
09/21/2018
6
Exec Dt:
12/17/2018
7
Exec Dt:
11/02/2018
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15770060
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:049418/0369   Pages: 8
Recorded: 06/10/2019
Attorney Dkt #:77579US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2019
2
Exec Dt:
02/25/2019
3
Exec Dt:
02/25/2019
4
Exec Dt:
03/06/2019
5
Exec Dt:
02/25/2019
6
Exec Dt:
02/26/2019
Assignee
1
PO BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16468083
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:049289/0154   Pages: 3
Recorded: 05/28/2019
Attorney Dkt #:70711.3US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2019
2
Exec Dt:
05/07/2019
Assignee
1
9801 STONELAKE BLVD
APT. 916
AUSTIN, TEXAS 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16405827
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 7
Reel/Frame:052761/0641   Pages: 12
Recorded: 05/27/2020
Attorney Dkt #:79994US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/24/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
12/04/2019
6
Exec Dt:
10/16/2019
7
Exec Dt:
10/02/2019
8
Exec Dt:
01/30/2020
9
Exec Dt:
09/24/2019
10
Exec Dt:
09/25/2019
Assignee
1
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16767330
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:050764/0091   Pages: 10
Recorded: 10/18/2019
Attorney Dkt #:79343US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2019
2
Exec Dt:
10/11/2019
3
Exec Dt:
10/11/2019
4
Exec Dt:
09/03/2019
5
Exec Dt:
10/11/2019
6
Exec Dt:
10/18/2019
7
Exec Dt:
08/29/2019
8
Exec Dt:
10/10/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16606596
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:053748/0724   Pages: 7
Recorded: 09/11/2020
Attorney Dkt #:80551US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2020
2
Exec Dt:
02/03/2020
3
Exec Dt:
01/24/2020
4
Exec Dt:
01/16/2020
5
Exec Dt:
01/16/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16980175
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:054782/0327   Pages: 3
Recorded: 12/30/2020
Attorney Dkt #:70711.4US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2020
2
Exec Dt:
12/30/2020
Assignee
1
8711 BURNET RD.
STE. E55
AUSTIN, TEXAS 78757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17138829
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:065128/0818   Pages: 3
Recorded: 10/05/2023
Attorney Dkt #:2680-026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2020
2
Exec Dt:
12/30/2020
Assignee
1
8711 BURNET RD.
STE. E55
AUSTIN, TEXAS 78757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18376841
Correspondence name and address
REVOLUTION IP, PLLC
2000 DUKE ST.
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:061835/0517   Pages: 11
Recorded: 11/21/2022
Attorney Dkt #:82624US007?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2021
2
Exec Dt:
12/13/2021
3
Exec Dt:
12/08/2021
4
Exec Dt:
12/14/2021
5
Exec Dt:
12/09/2021
6
Exec Dt:
12/08/2021
7
Exec Dt:
12/08/2021
8
Exec Dt:
11/20/2022
9
Exec Dt:
10/17/2022
Assignee
1
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17759342
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:063419/0260   Pages: 15
Recorded: 04/24/2023
Attorney Dkt #:PA82522US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2022
2
Exec Dt:
08/18/2022
3
Exec Dt:
08/18/2022
4
Exec Dt:
08/22/2022
5
Exec Dt:
08/18/2022
6
Exec Dt:
08/25/2022
7
Exec Dt:
08/18/2022
8
Exec Dt:
08/19/2022
9
Exec Dt:
08/18/2022
10
Exec Dt:
08/18/2022
11
Exec Dt:
08/18/2022
12
Exec Dt:
08/18/2022
13
Exec Dt:
08/19/2022
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18250293
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

Search Results as of: 05/26/2024 12:40 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