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 : FERRO, ALVARO SANCHEZ
Total Assignments: 4
Assignment: 1
Reel/Frame:035676/0188   Pages: 7
Recorded: 05/20/2015
Attorney Dkt #:M0656.70349US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2015
2
Exec Dt:
04/27/2015
3
Exec Dt:
04/27/2015
4
Exec Dt:
05/05/2015
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14668945
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:046719/0539   Pages: 7
Recorded: 08/28/2018
Attorney Dkt #:M0656.70349US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2015
2
Exec Dt:
04/27/2015
3
Exec Dt:
04/27/2015
4
Exec Dt:
05/05/2015
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15834339
Correspondence name and address
EMILY J. GARDEL
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:057306/0036   Pages: 6
Recorded: 08/27/2021
Attorney Dkt #:LEUKO-103J
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2021
2
Exec Dt:
07/21/2021
3
Exec Dt:
07/16/2021
4
Exec Dt:
07/15/2021
Assignee
1
8 ST. MARY'S STREET, #613
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17331893
Correspondence name and address
IANDIORIO TESKA & COLEMAN
255 BEAR HILL ROAD
ATTN: ROY J. COLEMAN
WALTHAM, MA 02451
Assignment: 4
Reel/Frame:060683/0382   Pages: 9
Recorded: 08/01/2022
Attorney Dkt #:LEUKO-106J
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2022
2
Exec Dt:
07/28/2022
3
Exec Dt:
07/28/2022
4
Exec Dt:
07/28/2022
5
Exec Dt:
07/28/2022
6
Exec Dt:
07/27/2022
7
Exec Dt:
07/27/2022
Assignee
1
8 ST. MARY'S ST. #613
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17878128
Correspondence name and address
IANDIORIO TESKA & COLEMAN, LLP
255 BEAR HILL ROAD
WALTHAM, MA 02451

Search Results as of: 06/20/2024 09:49 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