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

Reel/Frame:045641/0207   Pages: 49
Recorded: 03/19/2018
Attorney Dkt #:DIGITAL FOUNTAIN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 70
1
Patent #:
6081909
Issue Dt:
06/27/2000
Application #:
08965603
Filing Dt:
11/06/1997
Title:
IRREGULARLY GRAPHED ENCODING TECHNIQUE
2
Patent #:
6073250
Issue Dt:
06/06/2000
Application #:
08965606
Filing Dt:
11/06/1997
Title:
LOSS RESILENT DECODING TECHNIQUE
3
Patent #:
6163870
Issue Dt:
12/19/2000
Application #:
08965610
Filing Dt:
11/06/1997
Title:
MESSAGE ENCODING WITH IRREGULAR GRAPHING
4
Patent #:
6307487
Issue Dt:
10/23/2001
Application #:
09246015
Filing Dt:
02/05/1999
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
5
Patent #:
6320520
Issue Dt:
11/20/2001
Application #:
09399201
Filing Dt:
09/17/1999
Title:
INFORMATION ADDITIVE GROUP CODE GENERATOR AND DECODER FOR COMMUNICATIONS SYSTEMS
6
Patent #:
8131867
Issue Dt:
03/06/2012
Application #:
09587542
Filing Dt:
06/01/2000
Title:
DYNAMIC LAYER CONGESTION CONTROL FOR MULTICAST TRANSPORT
7
Patent #:
6486803
Issue Dt:
11/26/2002
Application #:
09668452
Filing Dt:
09/22/2000
Title:
ON DEMAND ENCODING WITH A WINDOW
8
Patent #:
6411223
Issue Dt:
06/25/2002
Application #:
09691735
Filing Dt:
10/18/2000
Title:
GENERATING HIGH WEIGHT ENCODING SYMBOLS USING A BASIS
9
Patent #:
6373406
Issue Dt:
04/16/2002
Application #:
09757078
Filing Dt:
01/08/2001
Publication #:
US20010019310
Pub Dt:
09/06/2001
Title:
Information additive code generator and decoder for communication systems
10
Patent #:
7240358
Issue Dt:
07/03/2007
Application #:
09768843
Filing Dt:
01/23/2001
Publication #:
US20020107968
Pub Dt:
08/08/2002
Title:
METHODS AND APPARATUS FOR SCHEDULING, SERVING, RECEIVING MEDIA-ON-DEMAND FOR CLIENTS, SERVERS ARRANGED ACCORDING TO CONSTRAINTS ON RESOURCES
11
Patent #:
7072971
Issue Dt:
07/04/2006
Application #:
09792364
Filing Dt:
02/22/2001
Publication #:
US20020087685
Pub Dt:
07/04/2002
Title:
SCHEDULING OF MULTIPLE FILES FOR SERVING ON A SERVER
12
Patent #:
NONE
Issue Dt:
Application #:
09882508
Filing Dt:
06/15/2001
Publication #:
US20020129159
Pub Dt:
09/12/2002
Title:
Multi-output packet server with independent streams
13
Patent #:
7068729
Issue Dt:
06/27/2006
Application #:
10032156
Filing Dt:
12/21/2001
Publication #:
US20030058958
Pub Dt:
03/27/2003
Title:
MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
14
Patent #:
6614366
Issue Dt:
09/02/2003
Application #:
10076623
Filing Dt:
02/14/2002
Publication #:
US20020190878
Pub Dt:
12/19/2002
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
15
Patent #:
7249291
Issue Dt:
07/24/2007
Application #:
10367573
Filing Dt:
02/14/2003
Publication #:
US20030226089
Pub Dt:
12/04/2003
Title:
SYSTEM AND METHOD FOR RELIABLY COMMUNICATING THE CONTENT OF A LIVE DATA STREAM
16
Patent #:
6856263
Issue Dt:
02/15/2005
Application #:
10459370
Filing Dt:
06/10/2003
Publication #:
US20040075592
Pub Dt:
04/22/2004
Title:
SYSTEMS AND PROCESSES FOR DECODING CHAIN REACTION CODES THROUGH INACTIVATION
17
Patent #:
7057534
Issue Dt:
06/06/2006
Application #:
10600484
Filing Dt:
06/19/2003
Publication #:
US20040021588
Pub Dt:
02/05/2004
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
18
Patent #:
7243285
Issue Dt:
07/10/2007
Application #:
10618455
Filing Dt:
07/10/2003
Publication #:
US20040101274
Pub Dt:
05/27/2004
Title:
SYSTEMS AND METHODS FOR BROADCASTING INFORMATION ADDITIVE CODES
19
Patent #:
6909383
Issue Dt:
06/21/2005
Application #:
10677624
Filing Dt:
10/01/2003
Publication #:
US20040075593
Pub Dt:
04/22/2004
Title:
SYSTEMATIC ENCODING AND DECODING OF CHAIN REACTION CODES
20
Patent #:
7293222
Issue Dt:
11/06/2007
Application #:
10769732
Filing Dt:
01/29/2004
Publication #:
US20050010847
Pub Dt:
01/13/2005
Title:
SYSTEMS AND PROCESSES FOR FAST ENCODING OF HAMMING CODES
21
Patent #:
7139960
Issue Dt:
11/21/2006
Application #:
10960790
Filing Dt:
10/06/2004
Publication #:
US20050102598
Pub Dt:
05/12/2005
Title:
ERROR-CORRECTING MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS HAVING SINGLE TRANSMITTERS OR MULTIPLE TRANSMITTERS
22
Patent #:
7447235
Issue Dt:
11/04/2008
Application #:
10962373
Filing Dt:
10/08/2004
Publication #:
US20050226272
Pub Dt:
10/13/2005
Title:
FEC-BASED RELIABILITY CONTROL PROTOCOLS
23
Patent #:
7412641
Issue Dt:
08/12/2008
Application #:
11003001
Filing Dt:
12/01/2004
Publication #:
US20050219070
Pub Dt:
10/06/2005
Title:
PROTECTION OF DATA FROM ERASURES USING SUBSYMBOL BASED CODES
24
Patent #:
7030785
Issue Dt:
04/18/2006
Application #:
11031331
Filing Dt:
01/07/2005
Publication #:
US20050206537
Pub Dt:
09/22/2005
Title:
SYSTEMS AND PROCESSES FOR DECODING A CHAIN REACTION CODE THROUGH INACTIVATION
25
Patent #:
7394407
Issue Dt:
07/01/2008
Application #:
11104391
Filing Dt:
04/11/2005
Publication #:
US20050242974
Pub Dt:
11/03/2005
Title:
SYSTEMATIC ENCODING AND DECODING OF CHAIN REACTION CODES
26
Patent #:
7418651
Issue Dt:
08/26/2008
Application #:
11125818
Filing Dt:
05/09/2005
Publication #:
US20050257106
Pub Dt:
11/17/2005
Title:
FILE DOWNLOAD AND STREAMING SYSTEM
27
Patent #:
7721184
Issue Dt:
05/18/2010
Application #:
11202933
Filing Dt:
08/11/2005
Publication #:
US20060036930
Pub Dt:
02/16/2006
Title:
METHOD AND APPARATUS FOR FAST ENCODING OF DATA SYMBOLS ACCORDING TO HALF-WEIGHT CODES
28
Patent #:
7233264
Issue Dt:
06/19/2007
Application #:
11226919
Filing Dt:
09/13/2005
Publication #:
US20060087456
Pub Dt:
04/27/2006
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
29
Patent #:
7660245
Issue Dt:
02/09/2010
Application #:
11229009
Filing Dt:
09/16/2005
Title:
FEC ARCHITECTURE FOR STREAMING SERVICES INCLUDING SYMBOL-BASED OPERATIONS AND PACKET TAGGING
30
Patent #:
7512697
Issue Dt:
03/31/2009
Application #:
11236202
Filing Dt:
09/26/2005
Publication #:
US20060129692
Pub Dt:
06/15/2006
Title:
SCHEDULING OF MULTIPLE FILES FOR SERVING ON A SERVER
31
Patent #:
7720174
Issue Dt:
05/18/2010
Application #:
11354256
Filing Dt:
02/13/2006
Publication #:
US20060262877
Pub Dt:
11/23/2006
Title:
MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
32
Patent #:
7265688
Issue Dt:
09/04/2007
Application #:
11356303
Filing Dt:
02/15/2006
Publication #:
US20060227022
Pub Dt:
10/12/2006
Title:
SYSTEMS AND PROCESSES FOR DECODING A CHAIN REACTION CODE THROUGH INACTIVATION
33
Patent #:
7644335
Issue Dt:
01/05/2010
Application #:
11423376
Filing Dt:
06/09/2006
Publication #:
US20060280254
Pub Dt:
12/14/2006
Title:
IN-PLACE TRANSFORMATIONS WITH APPLICATIONS TO ENCODING AND DECODING VARIOUS CLASSES OF CODES
34
Patent #:
7676735
Issue Dt:
03/09/2010
Application #:
11423391
Filing Dt:
06/09/2006
Publication #:
US20060279437
Pub Dt:
12/14/2006
Title:
FORWARD ERROR-CORRECTING (FEC) CODING AND STREAMING
35
Patent #:
7451377
Issue Dt:
11/11/2008
Application #:
11538906
Filing Dt:
10/05/2006
Publication #:
US20070101234
Pub Dt:
05/03/2007
Title:
ERROR-CORRECTING MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS HAVING SINGLE TRANSMITTERS OR MULTIPLE TRANSMITTERS
36
Patent #:
9136983
Issue Dt:
09/15/2015
Application #:
11674625
Filing Dt:
02/13/2007
Publication #:
US20070204196
Pub Dt:
08/30/2007
Title:
STREAMING AND BUFFERING USING VARIABLE FEC OVERHEAD AND PROTECTION PERIODS
37
Patent #:
8065582
Issue Dt:
11/22/2011
Application #:
11674628
Filing Dt:
02/13/2007
Publication #:
US20070189401
Pub Dt:
08/16/2007
Title:
FEC STREAMING WITH AGGREGATION OF CONCURRENT STREAMS FOR FEC COMPUTATION
38
Patent #:
9270414
Issue Dt:
02/23/2016
Application #:
11674655
Filing Dt:
02/13/2007
Publication #:
US20070195894
Pub Dt:
08/23/2007
Title:
MULTIPLE-FIELD BASED CODE GENERATOR AND DECODER FOR COMMUNICATIONS SYSTEMS
39
Patent #:
8185809
Issue Dt:
05/22/2012
Application #:
11679170
Filing Dt:
02/26/2007
Publication #:
US20070233891
Pub Dt:
10/04/2007
Title:
MULTI-OUTPUT PACKET SERVER WITH INDEPENDENT STREAMS
40
Patent #:
8850318
Issue Dt:
09/30/2014
Application #:
11738778
Filing Dt:
04/23/2007
Publication #:
US20080263448
Pub Dt:
10/23/2008
Title:
APPARATUS AND METHOD FOR LOW BANDWIDTH PLAY POSITION PREVIEWING OF VIDEO CONTENT
41
Patent #:
9246633
Issue Dt:
01/26/2016
Application #:
11738866
Filing Dt:
04/23/2007
Publication #:
US20080034273
Pub Dt:
02/07/2008
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
42
Patent #:
7971129
Issue Dt:
06/28/2011
Application #:
11747191
Filing Dt:
05/10/2007
Publication #:
US20070300127
Pub Dt:
12/27/2007
Title:
CODE GENERATOR AND DECODER FOR COMMUNICATIONS SYSTEMS OPERATING USING HYBRID CODES TO ALLOW FOR MULTIPLE EFFICIENT USERS OF THE COMMUNICATIONS SYSTEMS
43
Patent #:
NONE
Issue Dt:
Application #:
11757112
Filing Dt:
06/01/2007
Publication #:
US20080086751
Pub Dt:
04/10/2008
Title:
METHODS AND APPARATUS FOR SCHEDULING, SERVING, RECEIVING MEDIA-ON-DEMAND FOR CLIENTS, SERVERS ARRANGED ACCORDING TO CONSTRAINTS ON RESOURCES
44
Patent #:
8006160
Issue Dt:
08/23/2011
Application #:
11771750
Filing Dt:
06/29/2007
Publication #:
US20080028275
Pub Dt:
01/31/2008
Title:
EFFICIENT ENCODING AND DECODING METHODS FOR REPRESENTING SCHEDULES AND PROCESSING FORWARD ERROR CORRECTION CODES
45
Patent #:
7812743
Issue Dt:
10/12/2010
Application #:
11841954
Filing Dt:
08/20/2007
Publication #:
US20080180284
Pub Dt:
07/31/2008
Title:
INFORMATION ADDITIVE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
46
Patent #:
7711068
Issue Dt:
05/04/2010
Application #:
11842047
Filing Dt:
08/20/2007
Publication #:
US20080309525
Pub Dt:
12/18/2008
Title:
MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
47
Patent #:
7633413
Issue Dt:
12/15/2009
Application #:
11842102
Filing Dt:
08/20/2007
Publication #:
US20080169945
Pub Dt:
07/17/2008
Title:
SYSTEMS AND PROCESSES FOR DECODING A CHAIN REACTION CODE THROUGH INACTIVATION
48
Patent #:
7532132
Issue Dt:
05/12/2009
Application #:
11894670
Filing Dt:
08/20/2007
Publication #:
US20080180285
Pub Dt:
07/31/2008
Title:
SYSTEMATIC ENCODING AND DECODING OF CHAIN REACTION CODES
49
Patent #:
8560921
Issue Dt:
10/15/2013
Application #:
12099069
Filing Dt:
04/07/2008
Publication #:
US20080250298
Pub Dt:
10/09/2008
Title:
PROTOCOL EXTENSIONS TO SUPPORT VARYING FEC TYPES
50
Patent #:
9178535
Issue Dt:
11/03/2015
Application #:
12103605
Filing Dt:
04/15/2008
Publication #:
US20080256418
Pub Dt:
10/16/2008
Title:
DYNAMIC STREAM INTERLEAVING AND SUB-STREAM BASED DELIVERY
51
Patent #:
9136878
Issue Dt:
09/15/2015
Application #:
12197993
Filing Dt:
08/25/2008
Publication #:
US20090031199
Pub Dt:
01/29/2009
Title:
FILE DOWNLOAD AND STREAMING SYSTEM
52
Patent #:
9237101
Issue Dt:
01/12/2016
Application #:
12210024
Filing Dt:
09/12/2008
Publication #:
US20090067551
Pub Dt:
03/12/2009
Title:
GENERATING AND COMMUNICATING SOURCE IDENTIFICATION INFORMATION TO ENABLE RELIABLE COMMUNICATIONS
53
Patent #:
8887020
Issue Dt:
11/11/2014
Application #:
12252331
Filing Dt:
10/15/2008
Publication #:
US20090158114
Pub Dt:
06/18/2009
Title:
ERROR-CORRECTING MULTI-STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS HAVING SINGLE TRANSMITTERS OR MULTIPLE TRANSMITTERS
54
Patent #:
8458567
Issue Dt:
06/04/2013
Application #:
12263098
Filing Dt:
10/31/2008
Publication #:
US20090144601
Pub Dt:
06/04/2009
Title:
FEC-BASED RELIABILITY CONTROL PROTOCOLS
55
Patent #:
NONE
Issue Dt:
Application #:
12331268
Filing Dt:
12/09/2008
Publication #:
US20090307565
Pub Dt:
12/10/2009
Title:
METHOD AND APPARATUS FOR FAST ENCODING OF DATA SYMBOLS ACCORDING TO HALF-WEIGHT CODES
56
Patent #:
8122139
Issue Dt:
02/21/2012
Application #:
12370193
Filing Dt:
02/12/2009
Publication #:
US20090210547
Pub Dt:
08/20/2009
Title:
SCHEDULING OF MULTIPLE FILES FOR SERVING ON A SERVER
57
Patent #:
9236885
Issue Dt:
01/12/2016
Application #:
12418378
Filing Dt:
04/03/2009
Publication #:
US20090189792
Pub Dt:
07/30/2009
Title:
SYSTEMATIC ENCODING AND DECODING OF CHAIN REACTION CODES
58
Patent #:
NONE
Issue Dt:
Application #:
12437251
Filing Dt:
05/07/2009
Publication #:
US20100017686
Pub Dt:
01/21/2010
Title:
HIGH QUALITY STREAMING PROTECTION OVER A BROADCAST CHANNEL WITH SYMBOL IDENTIFIERS DERIVED FROM LOWER-LEVEL PACKET STRUCTURES
59
Patent #:
NONE
Issue Dt:
Application #:
12483191
Filing Dt:
06/11/2009
Publication #:
US20100011274
Pub Dt:
01/14/2010
Title:
HYPOTHETICAL FEC DECODER AND SIGNALLING FOR DECODING CONTROL
60
Patent #:
9240810
Issue Dt:
01/19/2016
Application #:
12549560
Filing Dt:
08/28/2009
Publication #:
US20110103519
Pub Dt:
05/05/2011
Title:
SYSTEMS AND PROCESSES FOR DECODING CHAIN REACTION CODES THROUGH INACTIVATION
61
Patent #:
8279755
Issue Dt:
10/02/2012
Application #:
12606421
Filing Dt:
10/27/2009
Publication #:
US20100050057
Pub Dt:
02/25/2010
Title:
FEC ARCHITECTURE FOR STREAMING SERVICES INCLUDING SYMBOL BASED OPERATIONS AND PACKET TAGGING
62
Patent #:
NONE
Issue Dt:
Application #:
12705202
Filing Dt:
02/12/2010
Publication #:
US20100211690
Pub Dt:
08/19/2010
Title:
BLOCK PARTITIONING FOR A DATA STREAM
63
Patent #:
9236976
Issue Dt:
01/12/2016
Application #:
12781192
Filing Dt:
05/17/2010
Publication #:
US20110019769
Pub Dt:
01/27/2011
Title:
MULTI STAGE CODE GENERATOR AND DECODER FOR COMMUNICATION SYSTEMS
64
Patent #:
9264069
Issue Dt:
02/16/2016
Application #:
13170028
Filing Dt:
06/27/2011
Publication #:
US20110258510
Pub Dt:
10/20/2011
Title:
CODE GENERATOR AND DECODER FOR COMMUNICATIONS SYSTEMS OPERATING USING HYBRID CODES TO ALLOW FOR MULTIPLE EFFICIENT USES OF THE COMMUNICATIONS SYSTEMS
65
Patent #:
8533555
Issue Dt:
09/10/2013
Application #:
13205849
Filing Dt:
08/09/2011
Publication #:
US20120036409
Pub Dt:
02/09/2012
Title:
EFFICIENT ENCODING AND DECODING METHODS FOR REPRESENTING SCHEDULES AND PROCESSING FORWARD ERROR CORRECTION CODES
66
Patent #:
8555146
Issue Dt:
10/08/2013
Application #:
13276532
Filing Dt:
10/19/2011
Publication #:
US20120042227
Pub Dt:
02/16/2012
Title:
FEC STREAMING WITH AGGREGATION OF CONCURRENT STREAMS FOR FEC COMPUTATION
67
Patent #:
8495233
Issue Dt:
07/23/2013
Application #:
13367714
Filing Dt:
02/07/2012
Publication #:
US20120136973
Pub Dt:
05/31/2012
Title:
SCHEDULING OF MULTIPLE FILES FOR SERVING ON A SERVER
68
Patent #:
RE43741
Issue Dt:
10/16/2012
Application #:
13374565
Filing Dt:
11/17/2011
Title:
SYSTEMATIC ENCODING AND DECODING OF CHAIN REACTION CODES
69
Patent #:
9236887
Issue Dt:
01/12/2016
Application #:
13408944
Filing Dt:
02/29/2012
Publication #:
US20130067295
Pub Dt:
03/14/2013
Title:
FILE DOWNLOAD AND STREAMING SYSTEM
70
Patent #:
8671163
Issue Dt:
03/11/2014
Application #:
13449663
Filing Dt:
04/18/2012
Publication #:
US20120203872
Pub Dt:
08/09/2012
Title:
MULTI-OUTPUT PACKET SERVER WITH INDEPENDENT STREAMS
Assignor
1
DIGITAL FOUNTAIN, INC.
Exec Dt:
03/15/2018
Assignee
1
QUALCOMM INCORPORATED
5775 MOREHOUSE DRIVE
SAN DIEGO, CALIFORNIA 92121
Correspondence name and address
QUALCOMM INCORPORATED
5775 MOREHOUSE DRIVE
SAN DIEGO, CA 92121

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