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 : KAVNER, DOUGLAS M.
Total Assignments: 6
Assignment: 1
Reel/Frame:007947/0187   Pages: 6
Recorded: 05/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/1996
2
Exec Dt:
01/22/1996
3
Exec Dt:
03/11/1996
4
Exec Dt:
04/18/1996
5
Exec Dt:
03/14/1996
6
Exec Dt:
03/14/1996
Assignee
1
BLDG. C1, M/A A126, PO BOX 80028
7200 HUGHES TERRACE
LOS ANGELES, CALIFORNIA 90080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08589682
Correspondence name and address
HUGHES ELECTRONICS/GEORGANN S. GRUNEBACH
BUILDING CO1, M/S A126
7200 HUGHES TERRACE
PO BOX 80028
LOS ANGELES, CALIFORNIA 90028-0028
Assignment: 2
Reel/Frame:011660/0959   Pages: 5
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/15/2001
Assignee
1
141 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09805849
Correspondence name and address
DALY, CROWLEY & MOFFORD, LLP
BARRY GAIMAN
275 TURNPIKE STREET, SUITE 101
CANTON, MA 02021-2310
Assignment: 3
Reel/Frame:012701/0335   Pages: 4
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2002
Assignee
1
141 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10058511
Correspondence name and address
DALY, CROWLEY & MOFFORD, LLP
BARRY GAIMAN
275 TURNPIKE STREET, SUITE 101
CANTON MA 02021-2310
Assignment: 4
Reel/Frame:012722/0560   Pages: 4
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2002
Assignee
1
141 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10058591
Correspondence name and address
DALY, CROWLEY & MOFFORD, LLP
BARRY GAIMAN
275 TURNPIKE STREET
SUITE 101
CANTON, MA 02021-2310
Assignment: 5
Reel/Frame:017021/0012   Pages: 4
Recorded: 09/20/2005
Attorney Dkt #:RTN-127BUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2002
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11231102
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714
Assignment: 6
Reel/Frame:025870/0707   Pages: 3
Recorded: 02/28/2011
Attorney Dkt #:R2041-701610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2011
2
Exec Dt:
02/15/2011
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12981810
Correspondence name and address
SARAH M. GATES
ONE MAIN STREET
LANDO & ANASTASI, LLP
CAMBRIDGE, MA 02142

Search Results as of: 05/31/2024 11:56 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