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

Reel/Frame:020866/0033   Pages: 6
Recorded: 04/28/2008
Conveyance: CONVERSION
Total properties: 38
1
Patent #:
6996133
Issue Dt:
02/07/2006
Application #:
09804261
Filing Dt:
03/13/2001
Publication #:
US20020001349
Pub Dt:
01/03/2002
Title:
DIGITAL COMMUNICATION SYSTEM FOR TRANSMITTING AND RECEIVING ROBUSTLY ENCODED DATA
2
Patent #:
NONE
Issue Dt:
Application #:
09852883
Filing Dt:
05/11/2001
Publication #:
US20020167617
Pub Dt:
11/14/2002
Title:
Closed loop television control system
3
Patent #:
8233575
Issue Dt:
07/31/2012
Application #:
10278350
Filing Dt:
10/23/2002
Publication #:
US20030123533
Pub Dt:
07/03/2003
Title:
OPEN LOOP CYCLOSTATIONARITY BASED TIMING RECOVERY FOR ACCELERATED TIMING ACQUISITION IN FREQUENCY SELECTIVE CHANNELS
4
Patent #:
8718197
Issue Dt:
05/06/2014
Application #:
10340973
Filing Dt:
01/13/2003
Publication #:
US20030099316
Pub Dt:
05/29/2003
Title:
Code enhanced equalization based upon a reliability factor
5
Patent #:
7177354
Issue Dt:
02/13/2007
Application #:
10421014
Filing Dt:
04/22/2003
Publication #:
US20040213341
Pub Dt:
10/28/2004
Title:
METHOD AND APPARATUS FOR THE CONTROL OF A DECISION FEEDBACK EQUALIZER
6
Patent #:
8149960
Issue Dt:
04/03/2012
Application #:
10444337
Filing Dt:
05/23/2003
Publication #:
US20040240587
Pub Dt:
12/02/2004
Title:
CHANNEL ESTIMATION FOR FREQUENCY SELECTIVE MULTIPATH CHANNELS WITH LONG DELAY SPREADS BASED ON AN ASSUMED PHYSICAL CHANNEL
7
Patent #:
7680155
Issue Dt:
03/16/2010
Application #:
10640805
Filing Dt:
08/14/2003
Publication #:
US20050036521
Pub Dt:
02/17/2005
Title:
PCR JITTER REDUCTION IN A VSB AND/OR EVSB MULTIPLEXER SYSTEM
8
Patent #:
8144750
Issue Dt:
03/27/2012
Application #:
10815335
Filing Dt:
04/01/2004
Publication #:
US20040190662
Pub Dt:
09/30/2004
Title:
CODE ENHANCED EQUALIZATION BASED UPON A RELIABILITY FACTOR
9
Patent #:
7277505
Issue Dt:
10/02/2007
Application #:
10840541
Filing Dt:
05/06/2004
Publication #:
US20040207757
Pub Dt:
10/21/2004
Title:
MAPPING ARRANGEMENT FOR DIGITAL COMMUNICATION SYSTEM
10
Patent #:
8320442
Issue Dt:
11/27/2012
Application #:
10911282
Filing Dt:
08/04/2004
Publication #:
US20050254570
Pub Dt:
11/17/2005
Title:
CHANNEL IMPULSE RESPONSE ESTIMATING DECISION FEEDBACK EQUALIZER
11
Patent #:
7409016
Issue Dt:
08/05/2008
Application #:
10913238
Filing Dt:
08/06/2004
Publication #:
US20050123075
Pub Dt:
06/09/2005
Title:
EFFICIENT CONJUGATE GRADIENT BASED CHANNEL ESTIMATOR
12
Patent #:
NONE
Issue Dt:
Application #:
10955634
Filing Dt:
09/30/2004
Publication #:
US20060075437
Pub Dt:
04/06/2006
Title:
Remote jack pack
13
Patent #:
7519088
Issue Dt:
04/14/2009
Application #:
11076560
Filing Dt:
03/09/2005
Publication #:
US20050152411
Pub Dt:
07/14/2005
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
14
Patent #:
7688888
Issue Dt:
03/30/2010
Application #:
11112610
Filing Dt:
04/22/2005
Publication #:
US20060239339
Pub Dt:
10/26/2006
Title:
CIR ESTIMATING DECISION FEEDBACK EQUALIZER WITH PHASE TRACKER
15
Patent #:
8189786
Issue Dt:
05/29/2012
Application #:
11137272
Filing Dt:
05/25/2005
Publication #:
US20060269063
Pub Dt:
11/30/2006
Title:
ENCRYPTION SYSTEM
16
Patent #:
8189724
Issue Dt:
05/29/2012
Application #:
11258700
Filing Dt:
10/26/2005
Title:
CLOSED LOOP POWER NORMALIZED TIMING RECOVERY FOR 8 VSB MODULATED SIGNALS
17
Patent #:
8542778
Issue Dt:
09/24/2013
Application #:
11258735
Filing Dt:
10/26/2005
Publication #:
US20070092047
Pub Dt:
04/26/2007
Title:
Closed loop power normalized timing recovery for 8 VSB modulated signals
18
Patent #:
RE41540
Issue Dt:
08/17/2010
Application #:
11322206
Filing Dt:
12/29/2005
Title:
SMART ANTENNA FOR RF RECEIVERS
19
Patent #:
7936870
Issue Dt:
05/03/2011
Application #:
11342460
Filing Dt:
01/30/2006
Publication #:
US20060280298
Pub Dt:
12/14/2006
Title:
ROTATION OF KEYS DURING ENCRYPTION/DECRYPTION
20
Patent #:
8054974
Issue Dt:
11/08/2011
Application #:
11342472
Filing Dt:
01/30/2006
Publication #:
US20070058813
Pub Dt:
03/15/2007
Title:
OPPORTUNISTIC USE OF NULL PACKETS DURING ENCRYPTION/DECRYPTION
21
Patent #:
8144868
Issue Dt:
03/27/2012
Application #:
11342479
Filing Dt:
01/30/2006
Publication #:
US20070189529
Pub Dt:
08/16/2007
Title:
ENCRYPTION/DECRYPTION OF PROGRAM DATA BUT NOT PSI DATA
22
Patent #:
7929704
Issue Dt:
04/19/2011
Application #:
11343060
Filing Dt:
01/30/2006
Publication #:
US20080013731
Pub Dt:
01/17/2008
Title:
MODIFIED TRIPLE WRAP ENCRYPTION/DECRYPTION SYSTEM
23
Patent #:
7701510
Issue Dt:
04/20/2010
Application #:
11388637
Filing Dt:
03/24/2006
Publication #:
US20070223594
Pub Dt:
09/27/2007
Title:
MENU GENERATION FOR MPEG COMPLIANT DEVICES
24
Patent #:
7818774
Issue Dt:
10/19/2010
Application #:
11388639
Filing Dt:
03/24/2006
Publication #:
US20070226772
Pub Dt:
09/27/2007
Title:
INTERNET PROTOCOL CONVERSION MODULE FOR TELEVISIONS
25
Patent #:
7532688
Issue Dt:
05/12/2009
Application #:
11690560
Filing Dt:
03/23/2007
Publication #:
US20070189423
Pub Dt:
08/16/2007
Title:
ADAPTIVE THRESHOLDING ALGORITHM FOR THE NOISE DUE TO UNKNOWN SYMBOLS IN CORRELATION BASED CHANNEL IMPULSE RESPONSE (CIR) ESTIMATE
26
Patent #:
7969474
Issue Dt:
06/28/2011
Application #:
11710360
Filing Dt:
02/23/2007
Publication #:
US20080204568
Pub Dt:
08/28/2008
Title:
CAMERA, ENCODER, AND MODULATOR IN SAME ENCLOSURE
27
Patent #:
7733921
Issue Dt:
06/08/2010
Application #:
11800882
Filing Dt:
05/08/2007
Publication #:
US20080279226
Pub Dt:
11/13/2008
Title:
PACKET JITTER MITIGATION FOR BURSTY TRANSMISSION SYSTEMS
28
Patent #:
7590398
Issue Dt:
09/15/2009
Application #:
11842609
Filing Dt:
08/21/2007
Publication #:
US20070287377
Pub Dt:
12/13/2007
Title:
METHOD AND APPARATUS FOR FINDING DIGITALLY MODULATED SIGNALS
29
Patent #:
8213464
Issue Dt:
07/03/2012
Application #:
11930746
Filing Dt:
10/31/2007
Publication #:
US20080089415
Pub Dt:
04/17/2008
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
30
Patent #:
7558297
Issue Dt:
07/07/2009
Application #:
11931104
Filing Dt:
10/31/2007
Publication #:
US20080089365
Pub Dt:
04/17/2008
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
31
Patent #:
8238381
Issue Dt:
08/07/2012
Application #:
11931224
Filing Dt:
10/31/2007
Publication #:
US20120033740
Pub Dt:
02/09/2012
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
32
Patent #:
7975204
Issue Dt:
07/05/2011
Application #:
11931257
Filing Dt:
10/31/2007
Publication #:
US20090024897
Pub Dt:
01/22/2009
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
33
Patent #:
8213465
Issue Dt:
07/03/2012
Application #:
11931269
Filing Dt:
10/31/2007
Publication #:
US20080107171
Pub Dt:
05/08/2008
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
34
Patent #:
8184666
Issue Dt:
05/22/2012
Application #:
11931323
Filing Dt:
10/31/2007
Publication #:
US20080089430
Pub Dt:
04/17/2008
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
35
Patent #:
8640001
Issue Dt:
01/28/2014
Application #:
11931357
Filing Dt:
10/31/2007
Publication #:
US20080092012
Pub Dt:
04/17/2008
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
36
Patent #:
8213466
Issue Dt:
07/03/2012
Application #:
11931504
Filing Dt:
10/31/2007
Publication #:
US20090080537
Pub Dt:
03/26/2009
Title:
ROBUST DIGITAL COMMUNICATION SYSTEM
37
Patent #:
RE42620
Issue Dt:
08/16/2011
Application #:
11931910
Filing Dt:
10/31/2007
Title:
APPARATUS AND METHOD FOR DOWNLOADING AND STORING DATA FROM A DIGITAL RECEIVER
38
Patent #:
8045610
Issue Dt:
10/25/2011
Application #:
11962433
Filing Dt:
12/21/2007
Publication #:
US20090161748
Pub Dt:
06/25/2009
Title:
MMSE-DFE EQUALIZATION WITH ANTENNA DIVERSITY FOR MOBILE DTV
Assignor
1
ZENITH ELECTRONICS CORPORATION
Exec Dt:
12/31/2007
Assignee
1
ZENITH ELECTRONICS LLC
2000 MILLBROOK DRIVE
ATTENTION: PATENT DEPARTMENT
LINCOLNSHIRE, ILLINOIS 60069
Correspondence name and address
ZENITH ELECTRONICS LLC
ATTN: PATENT DEPARTMENT
2000 MILLBROOK DRIVE
LINCOLNSHIRE, IL 60069

Search Results as of: 05/31/2024 08:59 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