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 : GOKHALE, PRAFULLA
Total Assignments: 12
Assignment: 1
Reel/Frame:010064/0417   Pages: 3
Recorded: 07/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1999
2
Exec Dt:
06/17/1999
3
Exec Dt:
06/17/1999
4
Exec Dt:
06/18/1999
Assignee
1
3900 RESERVOIR ROAD, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08957327
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBIN L. TESKIN
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:015599/0963   Pages: 4
Recorded: 01/18/2005
Attorney Dkt #:219595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1999
2
Exec Dt:
06/17/1999
3
Exec Dt:
06/17/1999
4
Exec Dt:
06/18/1999
Assignee
1
37TH AND O STREETS N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08957327
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTUIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 3
Reel/Frame:011021/0918   Pages: 3
Recorded: 07/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2000
2
Exec Dt:
05/23/2000
3
Exec Dt:
05/23/2000
4
Exec Dt:
05/23/2000
Assignee
1
37TH AND O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09538241
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBIN L. TESKIN
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:012424/0801   Pages: 4
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2001
2
Exec Dt:
09/18/2001
3
Exec Dt:
09/20/2001
4
Exec Dt:
09/19/2001
5
Exec Dt:
09/19/2001
Assignee
1
4000 RESERVOIR ROAD, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09930283
Correspondence name and address
PILLSBURY WINTHROP LLP
SAMIR ELAMRANI
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:015634/0648   Pages: 4
Recorded: 01/28/2005
Attorney Dkt #:219603
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE ADDRESS, PREVIOUSLY RECORDED AT REEL/FRAME 012424/0801 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
Exec Dt:
09/20/2001
2
Exec Dt:
09/18/2001
3
Exec Dt:
09/20/2001
4
Exec Dt:
09/19/2001
5
Exec Dt:
09/19/2001
Assignee
1
37TH & O STREETS N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09930283
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 6
Reel/Frame:013053/0135   Pages: 4
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2002
2
Exec Dt:
05/15/2002
3
Exec Dt:
05/17/2002
4
Exec Dt:
05/28/2002
5
Exec Dt:
05/28/2002
Assignee
1
4000 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09538241
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBIN L. TESKIN
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:013703/0828   Pages: 3
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2002
2
Exec Dt:
05/20/2002
3
Exec Dt:
05/24/2002
4
Exec Dt:
05/20/2002
5
Exec Dt:
05/28/2002
6
Exec Dt:
05/28/2002
Assignee
1
4000 RESERVOIR RD., NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10075994
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 8
Reel/Frame:013704/0746   Pages: 3
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2002
2
Exec Dt:
05/20/2002
3
Exec Dt:
05/24/2002
4
Exec Dt:
05/20/2002
5
Exec Dt:
05/28/2002
6
Exec Dt:
05/28/2002
Assignee
1
4000 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10075994
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
2 PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 9
Reel/Frame:014308/0476   Pages: 4
Recorded: 07/22/2003
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR ON REEL 013703 FRAME 0828
Assignors
1
Exec Dt:
02/24/2002
2
Exec Dt:
05/20/2002
3
Exec Dt:
05/24/2002
4
Exec Dt:
05/20/2002
5
Exec Dt:
05/28/2002
6
Exec Dt:
05/28/2002
Assignee
1
4000 RESERVIOR RD., NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10075994
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 10
Reel/Frame:014367/0172   Pages: 3
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2003
2
Exec Dt:
07/30/2003
3
Exec Dt:
07/31/2003
4
Exec Dt:
08/04/2003
Assignee
1
4000 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10443273
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA
STE. 4900
CHICAGO, IL 60601-6780
Assignment: 11
Reel/Frame:014290/0071   Pages: 6
Recorded: 01/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2003
2
Exec Dt:
10/02/2003
3
Exec Dt:
10/02/2003
4
Exec Dt:
10/02/2003
5
Exec Dt:
10/02/2003
6
Exec Dt:
10/08/2003
Assignee
1
37TH & O STREETS NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679561
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 12
Reel/Frame:014209/0523   Pages: 7
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/17/2003
Assignee
1
37TH & O STREETS, NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10627571
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
M. DANIEL HEFNER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, ILLINOIS 60601-6780

Search Results as of: 03/28/2024 08:29 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