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 : HELLER, DANIEL ALAN
Total Assignments: 4
Assignment: 1
Reel/Frame:026754/0037   Pages: 32
Recorded: 08/16/2011
Attorney Dkt #:M0925.70279US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2011
2
Exec Dt:
03/17/2011
3
Exec Dt:
03/18/2011
4
Exec Dt:
07/25/2011
5
Exec Dt:
06/01/2011
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12969558
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 2
Reel/Frame:027193/0294   Pages: 9
Recorded: 11/08/2011
Attorney Dkt #:14952.0393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2011
2
Exec Dt:
07/25/2011
3
Exec Dt:
07/25/2011
4
Exec Dt:
07/25/2011
5
Exec Dt:
11/07/2011
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13090199
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:043696/0487   Pages: 9
Recorded: 09/26/2017
Attorney Dkt #:14952.0393C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2011
2
Exec Dt:
07/25/2011
3
Exec Dt:
07/25/2011
4
Exec Dt:
07/25/2011
5
Exec Dt:
11/07/2011
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15606525
Correspondence name and address
HAROLD FOX
STEPTOE & JOHNSON LLP
1330 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:060044/0720   Pages: 38
Recorded: 05/11/2022
Attorney Dkt #:S1715.70029US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
04/01/2021
3
Exec Dt:
04/05/2021
4
Exec Dt:
03/13/2022
5
Exec Dt:
04/01/2021
Assignee
1
1275 YORK AVENUE
NEW YORK, NEW YORK 10065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282657
Correspondence name and address
PHILIP J. HAMZIK
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

Search Results as of: 05/02/2024 12:22 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