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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : FEDERAL HOME LOAN MORTGAGE CORPORATION
Total Assignments: 27
Assignment: 1
Reel/Frame:020775/0387   Pages: 5
Recorded: 04/09/2008
Attorney Dkt #:05997.0015-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2000
2
Exec Dt:
05/19/2000
3
Exec Dt:
05/22/2000
4
Exec Dt:
05/19/2000
5
Exec Dt:
05/30/2000
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09801870
Correspondence name and address
NATHAN A. SLOAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:022251/0486   Pages: 3
Recorded: 02/12/2009
Attorney Dkt #:05997.0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2000
2
Exec Dt:
07/07/2000
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09728061
Correspondence name and address
NATHAN A. SLOAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:029182/0028   Pages: 3
Recorded: 10/24/2012
Attorney Dkt #:05997.0018-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2000
2
Exec Dt:
07/07/2000
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13658575
Correspondence name and address
FAHD PATEL
901 NEW YORK AVE NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:012544/0791   Pages: 14
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2001
2
Exec Dt:
11/29/2001
3
Exec Dt:
01/10/2002
4
Exec Dt:
11/19/2001
5
Exec Dt:
11/16/2001
6
Exec Dt:
11/26/2001
7
Exec Dt:
11/28/2001
8
Exec Dt:
11/12/2001
9
Exec Dt:
11/28/2001
10
Exec Dt:
11/16/2001
11
Exec Dt:
11/16/2001
12
Exec Dt:
12/10/2001
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09931404
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
SUPERVISOR, PATENT PROSECUTION SERVICES
STEVEN B. KELBER
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 5
Reel/Frame:014208/0886   Pages: 3
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2003
2
Exec Dt:
06/16/2003
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10355264
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:016558/0685   Pages: 2
Recorded: 05/12/2005
Attorney Dkt #:261248US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/05/2003
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10788207
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:015534/0996   Pages: 3
Recorded: 07/01/2004
Attorney Dkt #:9575-008-27
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/28/2004
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10770536
Correspondence name and address
PIPER RUDNICK LLP
LISA K. NORTON
1200 19TH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 8
Reel/Frame:015741/0300   Pages: 3
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2004
2
Exec Dt:
08/04/2004
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10825182
Correspondence name and address
PIPER RUDNICK LLP
LISA K. NORTON
1200 19TH STREET, NW
WASHINGTON, DC 20036-2412
Assignment: 9
Reel/Frame:016222/0496   Pages: 3
Recorded: 02/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2004
2
Exec Dt:
08/10/2004
3
Exec Dt:
08/09/2004
4
Exec Dt:
08/06/2004
5
Exec Dt:
08/05/2004
6
Exec Dt:
08/09/2004
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10788207
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:015673/0590   Pages: 5
Recorded: 08/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2004
2
Exec Dt:
08/02/2004
3
Exec Dt:
08/04/2004
4
Exec Dt:
08/04/2004
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10813260
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 11
Reel/Frame:016250/0886   Pages: 5
Recorded: 02/10/2005
Attorney Dkt #:261304US-8 CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2005
2
Exec Dt:
01/25/2005
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09860575
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:016430/0529   Pages: 3
Recorded: 03/28/2005
Attorney Dkt #:261057US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2005
2
Exec Dt:
03/23/2005
3
Exec Dt:
03/23/2005
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11090484
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016675/0409   Pages: 3
Recorded: 06/08/2005
Attorney Dkt #:0263823US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
05/31/2005
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11147227
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:016988/0731   Pages: 4
Recorded: 09/13/2005
Attorney Dkt #:267956US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2005
2
Exec Dt:
09/05/2005
3
Exec Dt:
09/06/2005
4
Exec Dt:
09/07/2005
5
Exec Dt:
09/06/2005
Assignee
1
8200 JONES BRANCH DRIVE, MAILSTOP 204
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11154622
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:017549/0270   Pages: 4
Recorded: 02/07/2006
Attorney Dkt #:267956US8
Conveyance: CORRECTED FORM PTO-1595 TO CORRECT ASSIGNOR #2'S DOCUMENT DATE PREVIOUSLY RECORDED ON REEL/FRAME 016988/0731
Assignors
1
Exec Dt:
09/06/2005
2
Exec Dt:
09/08/2005
3
Exec Dt:
09/06/2005
4
Exec Dt:
09/07/2005
5
Exec Dt:
09/06/2005
Assignee
1
8200 JONES BRANCH DRIVE, MAILSTOP 204
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11154622
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:021242/0195   Pages: 3
Recorded: 07/09/2008
Attorney Dkt #:05997.0052-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2008
2
Exec Dt:
06/13/2008
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12081307
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 17
Reel/Frame:024561/0135   Pages: 3
Recorded: 06/18/2010
Attorney Dkt #:05997.0061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2010
2
Exec Dt:
06/16/2010
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12818456
Correspondence name and address
FINNEGAN, HENDERSON
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:025586/0293   Pages: 4
Recorded: 01/05/2011
Attorney Dkt #:05997.0063-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2011
2
Exec Dt:
12/15/2010
3
Exec Dt:
12/15/2010
4
Exec Dt:
12/15/2010
5
Exec Dt:
12/15/2010
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12954143
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 19
Reel/Frame:040958/0977   Pages: 3
Recorded: 12/15/2016
Attorney Dkt #:479017US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2016
2
Exec Dt:
12/09/2016
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15380300
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:042307/0956   Pages: 2
Recorded: 05/09/2017
Attorney Dkt #:479018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15590824
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:064966/0562   Pages: 2
Recorded: 09/20/2023
Attorney Dkt #:0131.0014-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17167405
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182
Assignment: 22
Reel/Frame:042348/0723   Pages: 2
Recorded: 05/12/2017
Attorney Dkt #:05997.0071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15593113
Correspondence name and address
FINNEGAN, HENDERSON
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:064385/0635   Pages: 2
Recorded: 07/26/2023
Attorney Dkt #:05997.0071-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16671143
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVE., N.W.
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:064390/0632   Pages: 2
Recorded: 07/26/2023
Attorney Dkt #:05997.0071-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17557382
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVE., N.W.
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:044341/0313   Pages: 2
Recorded: 12/08/2017
Attorney Dkt #:506994US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2017
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102-3110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15836145
Correspondence name and address
OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:048392/0797   Pages: 4
Recorded: 02/21/2019
Attorney Dkt #:05997.0071-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2019
2
Exec Dt:
02/04/2019
3
Exec Dt:
02/04/2019
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16224786
Correspondence name and address
FINNEGAN, HENDERSON, ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 27
Reel/Frame:048909/0365   Pages: 6
Recorded: 04/17/2019
Attorney Dkt #:05997.0074-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2019
2
Exec Dt:
04/10/2019
3
Exec Dt:
03/28/2019
4
Exec Dt:
04/01/2019
Assignee
1
8200 JONES BRANCH DRIVE
MCLEAN, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16050579
Correspondence name and address
ALEXANDER J. ZAJAC
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

Search Results as of: 06/15/2024 09:31 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