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Patent Assignment Assignor Details
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Assignor Name : ILYPSA, INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:020386/0577   Pages: 10
Recorded: 01/18/2008
Attorney Dkt #:RLY 04031.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7429394
US20060024336
11095918
Correspondence name and address
SENNIGER POWERS
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:020386/0731   Pages: 10
Recorded: 01/18/2008
Attorney Dkt #:RLY 04031.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192758
US20050220890
10814749
Correspondence name and address
SENNIGER POWERS
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:020386/0830   Pages: 10
Recorded: 01/18/2008
Attorney Dkt #:RLY 04031.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8282960
US20050220889
10813872
Correspondence name and address
SENNIGER POWERS
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:020898/0986   Pages: 10
Recorded: 05/05/2008
Attorney Dkt #:RLY 04021.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7854924
US20050220750
10814527
Correspondence name and address
SENNIGER POWERS LLP
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 5
Reel/Frame:020899/0026   Pages: 10
Recorded: 05/05/2008
Attorney Dkt #:RLY 04022.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488495
US20050220751
10965274
Correspondence name and address
SENNIGER POWERS LLP
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:020899/0102   Pages: 10
Recorded: 05/05/2008
Attorney Dkt #:RLY 04021.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7776319
US20060024265
11095760
Correspondence name and address
SENNIGER POWERS LLP
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 7
Reel/Frame:020899/0145   Pages: 10
Recorded: 05/05/2008
Attorney Dkt #:RLY 04022.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7556799
US20050220752
11096209
Correspondence name and address
SENNIGER POWERS LLP
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 8
Reel/Frame:027820/0314   Pages: 9
Recorded: 03/07/2012
Attorney Dkt #:RLY 04021.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8147873
US20080260679
12055457
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 9
Reel/Frame:029733/0863   Pages: 9
Recorded: 01/31/2013
Attorney Dkt #:RLY 04022.216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8282913
US20080241093
12055746
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 10
Reel/Frame:029734/0343   Pages: 9
Recorded: 01/31/2013
Attorney Dkt #:RLY 04022.216CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130272990
13646104
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 11
Reel/Frame:029756/0479   Pages: 10
Recorded: 02/05/2013
Attorney Dkt #:RLY 04022.217 & .217CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8287847
US20080233073
12055765
 
8778324
US20130272991
13647690
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 12
Reel/Frame:029772/0691   Pages: 10
Recorded: 02/07/2013
Attorney Dkt #:RLY 04022.214 .2141 .2142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8216560
US20080241092
12055726
 
8475780
US20110206631
13015134
 
8889115
US20130272992
13647894
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 13
Reel/Frame:033886/0018   Pages: 10
Recorded: 10/03/2014
Attorney Dkt #:RLY 04022.2143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140286891
14295950
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 14
Reel/Frame:038545/0642   Pages: 10
Recorded: 05/11/2016
Attorney Dkt #:RLY 04031.215 (2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445014
US20090148533
12238844
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 15
Reel/Frame:039159/0098   Pages: 10
Recorded: 07/14/2016
Attorney Dkt #:RLY 04022.211US (3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
100 CARDINAL WAY
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10485821
US20160317572
15210226
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 16
Reel/Frame:051103/0357   Pages: 10
Recorded: 11/25/2019
Attorney Dkt #:VIT 04022.212US (2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
100 CARDINAL WAY
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200085856
16693800
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:038111/0370   Pages: 10
Recorded: 03/28/2016
Attorney Dkt #:RLY 04022.210US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee
1
RELYPSA, INC.
100 CARDINAL WAY
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160082039
14959574
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 18
Reel/Frame:038372/0230   Pages: 10
Recorded: 04/25/2016
Attorney Dkt #:RLY 04021.214 (2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
07/09/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8409561
US20110033505
12857264
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 19
Reel/Frame:038372/0892   Pages: 10
Recorded: 04/25/2016
Attorney Dkt #:RLY 05041.202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
07/09/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586097
US20090186093
12088611
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 20
Reel/Frame:038372/0963   Pages: 10
Recorded: 04/25/2016
Attorney Dkt #:RLY 05031.202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ILYPSA, INC.
Exec Dt:
07/09/2008
Assignee
1
RELYPSA, INC.
5301 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617609
US20090155370
12088625
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102

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