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Patent Assignment Assignor Details
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Assignor Name : CHENG, SHIFAN
Total Assignments: 28
Assignment: 1
Reel/Frame:012254/0480   Pages: 4
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2001
2
Exec Dt:
10/04/2001
3
Exec Dt:
10/04/2001
4
Exec Dt:
10/04/2001
5
Exec Dt:
10/04/2001
6
Exec Dt:
10/04/2001
Assignee
1
351 RHEEM BOULEVARD
MORAGA, CALIFORNIA 94556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09974430
Correspondence name and address
JOHN F. SCHIPPER
111 N. MARKET STREET
SUITE 808
SAN JOSE, CA 95113
Assignment: 2
Reel/Frame:019760/0599   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:1034172-000017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2004
2
Exec Dt:
10/22/2004
3
Exec Dt:
10/22/2004
4
Exec Dt:
10/22/2004
5
Exec Dt:
10/22/2004
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10829590
Correspondence name and address
CLAUDE A.S. HAMRICK
BUCHANAN INGERSOLL & ROONEY LLP
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:015576/0849   Pages: 4
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2004
2
Exec Dt:
12/15/2004
3
Exec Dt:
12/15/2004
4
Exec Dt:
12/15/2004
Assignee
1
351 RHEEM BOULEVARD
MORAGA, CALIFORNIA 94556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10948764
Correspondence name and address
BURNS, DOANE, SWECKR & MATHIS, L.L.P.
STEPHEN F. POWELL
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:016278/0855   Pages: 3
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2005
2
Exec Dt:
05/24/2005
Assignee
1
351 RHEEM BLVD.
MORAGA, CALIFORNIA 94556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928755
Correspondence name and address
QUINE INTELLECTUAL PROPERTY LAW GROUP PC
P.O. BOX 458
ALAMEDA, CALIFORNIA 94501
Assignment: 5
Reel/Frame:016496/0730   Pages: 4
Recorded: 07/08/2005
Attorney Dkt #:034172-029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2005
2
Exec Dt:
05/27/2005
3
Exec Dt:
05/27/2005
4
Exec Dt:
06/17/2005
Assignee
1
351 RHEEM BLVD.
MORAGA, CALIFORNIA 94556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11036914
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:016807/0336   Pages: 4
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2005
2
Exec Dt:
08/15/2005
3
Exec Dt:
08/04/2005
4
Exec Dt:
08/04/2005
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11100103
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:017269/0263   Pages: 4
Recorded: 01/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2005
2
Exec Dt:
08/04/2005
3
Exec Dt:
08/04/2005
4
Exec Dt:
08/15/2005
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11100103
Correspondence name and address
CLAUDE A.S. HAMRICK
BUCHANAN INGERSOLL PC
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 8
Reel/Frame:016878/0051   Pages: 4
Recorded: 10/12/2005
Attorney Dkt #:034172-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2005
2
Exec Dt:
08/30/2005
3
Exec Dt:
08/30/2005
4
Exec Dt:
08/30/2005
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11173342
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:017109/0012   Pages: 5
Recorded: 12/09/2005
Attorney Dkt #:318-002410US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2005
2
Exec Dt:
12/05/2005
3
Exec Dt:
12/05/2005
4
Exec Dt:
12/05/2005
Assignee
1
46410 SOUTH FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11231309
Correspondence name and address
QUINE INTELLECTUAL PROPERTY
LAW GROUP, P.C.
P.O. BOX 458
ALAMEDA, CA 94501
Assignment: 10
Reel/Frame:017319/0290   Pages: 4
Recorded: 03/08/2006
Attorney Dkt #:1034172-000060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2006
2
Exec Dt:
03/02/2006
3
Exec Dt:
03/02/2006
4
Exec Dt:
03/02/2006
5
Exec Dt:
03/02/2006
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11269953
Correspondence name and address
BUCHANAN INGERSOLL PC
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:017428/0457   Pages: 4
Recorded: 04/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2006
2
Exec Dt:
04/03/2006
3
Exec Dt:
04/03/2006
4
Exec Dt:
04/03/2006
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258679
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:018008/0590   Pages: 4
Recorded: 07/25/2006
Attorney Dkt #:1034172-000082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2006
2
Exec Dt:
06/29/2006
3
Exec Dt:
06/13/2006
4
Exec Dt:
06/12/2006
5
Exec Dt:
06/13/2006
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11417690
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:019650/0704   Pages: 3
Recorded: 08/03/2007
Attorney Dkt #:1034172-000175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2007
2
Exec Dt:
06/19/2007
3
Exec Dt:
06/18/2007
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11786044
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:019691/0233   Pages: 4
Recorded: 08/02/2007
Attorney Dkt #:1034172-000160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2007
2
Exec Dt:
06/01/2007
3
Exec Dt:
06/19/2007
4
Exec Dt:
06/20/2007
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11731802
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY LLP
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:019878/0042   Pages: 4
Recorded: 09/26/2007
Attorney Dkt #:1034172-000181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2007
2
Exec Dt:
08/02/2007
3
Exec Dt:
08/06/2007
4
Exec Dt:
07/17/2007
5
Exec Dt:
08/01/2007
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11804011
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY LLP
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:020043/0178   Pages: 4
Recorded: 10/31/2007
Attorney Dkt #:1034172-000217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2007
2
Exec Dt:
09/07/2007
3
Exec Dt:
09/12/2007
4
Exec Dt:
08/07/2007
Assignee
1
46410 S. FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11893129
Correspondence name and address
CLAUDE A.S. HAMRICK
1737 KING STREET
ALEXANDRIA, VA 22313
Assignment: 17
Reel/Frame:020239/0427   Pages: 4
Recorded: 12/13/2007
Attorney Dkt #:1034172-000232
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2007
2
Exec Dt:
10/23/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
10/22/2007
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900307
Correspondence name and address
CLAUDE A.S. HAMRICK
P.O. BOX 1404
ALEXANDRIA, VA 22313
Assignment: 18
Reel/Frame:020472/0495   Pages: 4
Recorded: 02/06/2008
Attorney Dkt #:1034172-000249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2008
2
Exec Dt:
01/25/2008
3
Exec Dt:
01/22/2008
4
Exec Dt:
01/22/2008
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963994
Correspondence name and address
CLAUDE A.S. HAMRICK
P.O. BOX 1404
ALEXANDRIA, VA 22313
Assignment: 19
Reel/Frame:020533/0403   Pages: 2
Recorded: 02/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2008
2
Exec Dt:
01/25/2008
3
Exec Dt:
02/14/2008
Assignee
1
46410 S. FREMONT BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11975356
Correspondence name and address
CLAUDE A.S. HAMRICK
P.O. BOX 1404
ALEXANDRIA, VA 22313
Assignment: 20
Reel/Frame:020812/0786   Pages: 6
Recorded: 04/16/2008
Attorney Dkt #:1034172-000246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2008
2
Exec Dt:
02/14/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
02/14/2008
Assignee
1
46410 S. FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258679
Correspondence name and address
CLAUDE A.S. HAMRICK
1737 KING STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:020912/0394   Pages: 3
Recorded: 05/07/2008
Attorney Dkt #:1034172-000246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2008
2
Exec Dt:
04/17/2008
3
Exec Dt:
04/18/2008
Assignee
1
46410 S. FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11999729
Correspondence name and address
CLAUDE A.S. HAMRICK
P. O. BOX 1404
ALEXANDRIA, VA 22313
Assignment: 22
Reel/Frame:025679/0508   Pages: 3
Recorded: 01/21/2011
Attorney Dkt #:ITMX-00291US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2011
2
Exec Dt:
01/19/2011
Assignee
1
46410 FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12832743
Correspondence name and address
FLIESLER MEYER LLP/MARTIN C. FLIESLER
650 CALIFORNIA STREET
14TH FLOOR
SAN FRANCISCO, CA 94108
Assignment: 23
Reel/Frame:027590/0804   Pages: 4
Recorded: 01/25/2012
Attorney Dkt #:ITMX-00237US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2012
2
Exec Dt:
07/26/2011
3
Exec Dt:
07/26/2011
4
Exec Dt:
07/27/2011
Assignee
1
46410 FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13181226
Correspondence name and address
FLIESLER MEYER LLP/MARTIN C. FLIESLER
650 CALIFORNIA STREET
14TH FLOOR
SAN FRANCISCO, CA 94108
Assignment: 24
Reel/Frame:038947/0767   Pages: 5
Recorded: 06/17/2016
Attorney Dkt #:237BUS10/057645-0439091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2012
2
Exec Dt:
07/26/2011
3
Exec Dt:
07/26/2011
4
Exec Dt:
07/27/2011
Assignee
1
46430 FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14703726
Correspondence name and address
INTEMATIX CORPORATION C/O PILLSBURY WINT
P.O. BOX 10500
INTELLECTUAL PROPERTY GROUP
MCLEAN, VA 22102
Assignment: 25
Reel/Frame:027829/0947   Pages: 5
Recorded: 03/08/2012
Attorney Dkt #:ITMX-00237US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2012
2
Exec Dt:
03/08/2012
3
Exec Dt:
03/08/2012
4
Exec Dt:
03/08/2012
Assignee
1
46430 FREMONT BOULEVARD
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13415623
Correspondence name and address
FLIESLER MEYER LLP/MARTIN C. FLIESLER
650 CALIFORNIA STREET, 14TH FLOOR
SAN FRANCISCO, CA 94108
Assignment: 26
Reel/Frame:035060/0096   Pages: 3
Recorded: 03/01/2015
Attorney Dkt #:91924-003100US-868885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/27/2015
Assignee
1
651 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14634348
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 27
Reel/Frame:040299/0299   Pages: 5
Recorded: 11/13/2016
Attorney Dkt #:091924-004100US-0965953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2016
2
Exec Dt:
11/08/2016
3
Exec Dt:
11/08/2016
4
Exec Dt:
11/08/2016
Assignee
1
651 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15348940
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 28
Reel/Frame:056606/0249   Pages: 9
Recorded: 06/21/2021
Attorney Dkt #:1933.6360000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2021
2
Exec Dt:
06/06/2021
3
Exec Dt:
06/06/2021
4
Exec Dt:
06/09/2021
5
Exec Dt:
06/07/2021
6
Exec Dt:
06/09/2021
7
Exec Dt:
06/10/2021
Assignee
1
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY 69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17352634
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

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