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Patent Assignment Assignor Details
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Assignor Name : KUCHENBECKER, KRISTOPHER M.
Total Assignments: 5
Assignment: 1
Reel/Frame:041306/0001   Pages: 83
Recorded: 01/09/2017
Attorney Dkt #:132463-010303/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTIPOV, LAURA D.J.
Exec Dt:
12/22/2016
2
ESHGHI, SHAWDEE
Exec Dt:
12/22/2016
3
KUCHENBECKER, KRISTOPHER M.
Exec Dt:
12/22/2016
4
MILLARD, BJORN L.
Exec Dt:
12/22/2016
5
ONSUM, MATTHEW D.
Exec Dt:
12/29/2016
6
NICKERSON, ANDREA D.
Exec Dt:
12/16/2016
7
STOWE, TIMOTHY R.
Exec Dt:
12/22/2016
8
ZHANG, YAN
Exec Dt:
12/16/2016
Assignee
1
SILVER CREEK PHARMACEUTICALS, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10040840
US20170096469
15281795
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 2
Reel/Frame:047114/0343   Pages: 83
Recorded: 09/20/2018
Attorney Dkt #:132463-010309/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTIPOV, LAURA D.J.
Exec Dt:
12/22/2016
2
ESHGHI, SHAWDEE
Exec Dt:
12/22/2016
3
KUCHENBECKER, KRISTOPHER M.
Exec Dt:
12/22/2016
4
MILLARD, BJORN L.
Exec Dt:
12/22/2016
5
ONSUM, MATTHEW D.
Exec Dt:
12/29/2016
6
NICKERSON, ANDREA D.
Exec Dt:
12/16/2016
7
STOWE, TIMOTHY R.
Exec Dt:
12/22/2016
8
ZHANG, YAN
Exec Dt:
12/16/2016
Assignee
1
SILVER CREEK PHARMACEUTICALS, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633425
US20190169258
16026319
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 3
Reel/Frame:057713/0560   Pages: 83
Recorded: 10/05/2021
Attorney Dkt #:132463-010323/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTIPOV, LAURA D.J.
Exec Dt:
12/22/2016
2
ESHGHI, SHAWDEE
Exec Dt:
12/22/2016
3
KUCHENBECKER, KRISTOPHER M.
Exec Dt:
12/22/2016
4
MILLARD, BJORN L.
Exec Dt:
12/22/2016
5
ONSUM, MATTHEW D.
Exec Dt:
12/29/2016
6
NICKERSON, ANDREA D.
Exec Dt:
12/16/2016
7
STOWE, TIMOTHY R.
Exec Dt:
12/22/2016
8
ZHANG, YAN
Exec Dt:
12/16/2016
Assignee
1
SILVER CREEK PHARMACEUTICALS, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879002
US20220009991
17487120
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 4
Reel/Frame:059231/0666   Pages: 83
Recorded: 02/18/2022
Attorney Dkt #:132463-010324/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTIPOV, LAURA D.J.
Exec Dt:
12/22/2016
2
ESHGHI, SHAWDEE
Exec Dt:
12/22/2016
3
KUCHENBECKER, KRISTOPHER M.
Exec Dt:
12/22/2016
4
MILLARD, BJORN L.
Exec Dt:
12/22/2016
5
ONSUM, MATTHEW D.
Exec Dt:
12/29/2016
6
NICKERSON, ANDREA D.
Exec Dt:
12/16/2016
7
STOWE, TIMOTHY R.
Exec Dt:
12/22/2016
8
ZHANG, YAN
Exec Dt:
12/16/2016
Assignee
1
SILVER CREEK PHARMACEUTICALS, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162283
17668825
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110
Assignment: 5
Reel/Frame:058327/0009   Pages: 22
Recorded: 12/07/2021
Attorney Dkt #:132463-010401/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFAFF, SAMUEL J.
Exec Dt:
11/29/2021
2
ZHANG, YAN
Exec Dt:
11/23/2021
3
KUCHENBECKER, KRISTOPHER M.
Exec Dt:
11/29/2021
4
CHAWLA, LAKHMIR
Exec Dt:
11/30/2021
Assignee
1
SILVER CREEK PHARMACEUTICALS, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031812
17390206
Correspondence name and address
NATALIE SALEM
GREENBERG TRAURIG, LLP
ONE INTERNATIONAL PLACE, SUITE 2000
BOSTON, MA 02110

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