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 : VALTCHINOV, VLADIMIR
Total Assignments: 10
Assignment: 1
Reel/Frame:052690/0565   Pages: 18
Recorded: 05/18/2020
Attorney Dkt #:P-594292-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16203428
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:052690/0649   Pages: 18
Recorded: 05/18/2020
Attorney Dkt #:P-594292-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16203434
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:052713/0750   Pages: 18
Recorded: 05/20/2020
Attorney Dkt #:P-594292-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16203440
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:052713/0801   Pages: 18
Recorded: 05/20/2020
Attorney Dkt #:P-594292-US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16203445
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:055673/0460   Pages: 18
Recorded: 03/22/2021
Attorney Dkt #:P-594292-US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16206454
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:055673/0647   Pages: 18
Recorded: 03/22/2021
Attorney Dkt #:P-594292-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
05/18/2019
Assignee
1
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16203418
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:056729/0237   Pages: 28
Recorded: 06/30/2021
Attorney Dkt #:P-594292-US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
01/23/2019
3
Exec Dt:
01/09/2019
4
Exec Dt:
05/29/2019
5
Exec Dt:
12/28/2018
6
Exec Dt:
05/18/2019
7
Exec Dt:
06/16/2021
Assignee
1
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17328417
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:057142/0221   Pages: 31
Recorded: 08/10/2021
Attorney Dkt #:P-594292-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
01/23/2019
3
Exec Dt:
01/09/2019
4
Exec Dt:
05/29/2019
5
Exec Dt:
12/28/2018
6
Exec Dt:
05/18/2019
7
Exec Dt:
06/29/2021
Assignee
1
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17328414
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:062699/0356   Pages: 31
Recorded: 02/10/2023
Attorney Dkt #:P-594292-US12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
01/23/2019
3
Exec Dt:
01/09/2019
4
Exec Dt:
05/29/2019
5
Exec Dt:
12/28/2018
6
Exec Dt:
05/18/2019
7
Exec Dt:
06/29/2021
Assignee
1
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18166284
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:063792/0149   Pages: 31
Recorded: 05/29/2023
Attorney Dkt #:P-594292-US14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2018
2
Exec Dt:
01/23/2019
3
Exec Dt:
01/09/2019
4
Exec Dt:
05/29/2019
5
Exec Dt:
12/28/2018
6
Exec Dt:
05/18/2019
7
Exec Dt:
06/29/2021
Assignee
1
2 PARK PLAZA, SUITE 700
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18309903
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036

Search Results as of: 05/16/2024 07:37 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