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

Assignor Name : SJOGREN, ERIC B.
Total Assignments: 19
Assignment: 1
Reel/Frame:004477/0525   Pages: 2
Recorded: 11/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EVANS, DAVID A.
Exec Dt:
10/31/1985
2
SJOGREN, ERIC B.
Exec Dt:
10/31/1985
Assignee
1
PRESIDENT AND FELLOWS OF HARVARD COLLEGE, CAMBRIDGE, MA., A CHARITABLE CORP. OF MA.
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4665171
NONE
06755982
Correspondence name and address
ELI LILLY AND COMPANY
PATENT DIVISION/WBS
LILLY CORPORATE CENTER
INDIANAPOLIS, IN 46285
Assignment: 2
Reel/Frame:004491/0005   Pages: 2
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EVANS, DAVID A.
Exec Dt:
12/02/1985
2
SJOGREN, ERIC B.
Exec Dt:
12/02/1985
Assignee
1
PRESIDENT AND FELLOWS OF HARVARD COLLEGE, 17 QUINCY ST., CAMBRIDGE, MA., A CHARITABLE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4673737
NONE
06761647
Correspondence name and address
ELI LILLY & CO.
LILLY CORPORATE CENTER, PAT. DIV./WBS
INDIANAPOLIS, IN 46285
Assignment: 3
Reel/Frame:006970/0611   Pages: 4
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SJOGREN, ERIC B.
Exec Dt:
02/18/1994
Assignee
1
SYNTEX (U.S.A.) INC.
PATENT LAW AND LICENSING DEPARTMENT MAILSTOP A2-200
3401 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380879
NONE
08198817
Correspondence name and address
DAVID A. LOWIN
PATENT LAW AND LICENSING DEPARTMENT
MAILSTOP A2-200
P.O. BOX 10850, 3401 HILLVIEW AVENUE
PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:007412/0138   Pages: 5
Recorded: 03/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNN, JAMES P.
Exec Dt:
12/15/1994
2
RAMESHA, CHAKK S.
Exec Dt:
12/15/1994
3
BARNETT, JIM W.
Exec Dt:
12/15/1994
4
KERTESZ, DENIS J.
Exec Dt:
12/15/1994
5
MILLER, AARON B.
Exec Dt:
12/16/1994
6
MORGANS, DAVID, JR.
Exec Dt:
12/15/1994
7
SIGAL, C. ELLIOTT
Exec Dt:
12/15/1994
8
SJOGREN, ERIC B.
Exec Dt:
12/15/1994
9
SMITH, DAVID B.
Exec Dt:
12/15/1994
10
TALAMAS, FRANCISCO X.
Exec Dt:
01/18/1995
Assignee
1
SYNTEX (U.S.A.) INC.
PATENT LAW AND LICENSING DEPARTMENT MAILSTOP A2-200 3401 HILLVIEW AVENUE PALO ALTO, CA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5622948
NONE
08347915
Correspondence name and address
THEODORE J. LEITEREG
PATENT LAW AND LICENSING DEPARTMENT
MAILSTOP A2-200
3401 HILLVIEW AVENUE
PALO ALTO, CA 94304
Assignment: 5
Reel/Frame:008166/0121   Pages: 15
Recorded: 10/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANTLE, GARY W.
Exec Dt:
09/24/1996
2
ELWORTHY, TODD R.
Exec Dt:
08/23/1996
3
GUZMAN, ANGEL
Exec Dt:
08/27/1996
4
JAIME-FIGUEROA, SAUL
Exec Dt:
08/23/1996
5
LOPEZ-TAPIA, FRANCISCO J.
Exec Dt:
08/27/1996
6
MORGANS, DAVID J.
Exec Dt:
08/23/1996
7
PEREZ-MEDRANO, ARTURO
Exec Dt:
08/29/1996
8
PFISTER, JURG R.
Exec Dt:
08/23/1996
9
SJOGREN, ERIC B.
Exec Dt:
08/23/1996
10
TALAMAS, FRANCISCO X.
Exec Dt:
08/23/1996
Assignee
1
SYNTEX (U.S.A.) INC.
PATENT LAW DEPARTMENT, R2-201
3401 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859014
NONE
08658774
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
DEREK P. FREYBERG
525 UNIVERSITY AVENUE
PALO ALTO, CA 94301-1900
Assignment: 6
Reel/Frame:009567/0111   Pages: 8
Recorded: 11/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DARIN A.
Exec Dt:
10/06/1998
2
DUNN, JAMES P.
Exec Dt:
10/07/1998
3
SJOGREN, ERIC B.
Exec Dt:
10/29/1998
4
SMITH, DAVID B.
Exec Dt:
10/22/1998
Assignee
1
SYNTEX (U.S.A) INC.
3401 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886178
NONE
08864708
Correspondence name and address
ROCHE BIOSCIENCE
ROHAN PERIES
3401 HILLVIEW AVE.
PALO ALTO, CA 94304
Assignment: 7
Reel/Frame:049117/0041   Pages: 10
Recorded: 05/08/2019
Attorney Dkt #:CBH-00214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIM
Exec Dt:
12/10/2012
2
CHEN, LIJING
Exec Dt:
12/10/2012
3
GOYAL, BINDU
Exec Dt:
11/30/2012
4
LAIDIG, GUY
Exec Dt:
12/10/2012
5
STANTON, TIMOTHY F.
Exec Dt:
12/10/2012
6
SJOGREN, ERIC B.
Exec Dt:
12/10/2012
Assignee
1
CALITHERA BIOSCIENCES INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190315733
16403142
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 8
Reel/Frame:054181/0363   Pages: 10
Recorded: 10/27/2020
Attorney Dkt #:CBH-00302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIM
Exec Dt:
01/02/2014
2
CHEN, LIJING
Exec Dt:
01/02/2014
3
GOYAL, BINDU
Exec Dt:
12/30/2013
4
LAIDIG, GUY
Exec Dt:
01/02/2014
5
STANTON, TIMOTHY F.
Exec Dt:
01/02/2014
6
SJOGREN, ERIC B.
Exec Dt:
01/03/2014
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210292289
17063066
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 9
Reel/Frame:036182/0011   Pages: 9
Recorded: 07/27/2015
Attorney Dkt #:CBH-00701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARLATI, FRANCESCO
Exec Dt:
05/05/2015
2
RODRIQUEZ, MIRNA L.
Exec Dt:
05/06/2015
3
GROSS, MATTHEW I.
Exec Dt:
05/06/2015
4
DAVIS, TERRI L.
Exec Dt:
05/05/2015
5
LI, JIM
Exec Dt:
05/05/2015
6
CHEN, LIJING
Exec Dt:
05/05/2015
7
GOYAL, BINDU
Exec Dt:
05/06/2015
8
LAIDIG, GUY
Exec Dt:
05/05/2015
9
STANTON, TIMOTHY F.
Exec Dt:
05/05/2015
10
SJOGREN, ERIC B.
Exec Dt:
05/05/2015
Assignee
1
CALITHERA BIOSCIENCES, INC.
341 OYSTER POINT BLVD.
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150258082
14657584
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD
BOSTON, MA 02210-2600
Assignment: 10
Reel/Frame:040709/0805   Pages: 7
Recorded: 12/12/2016
Attorney Dkt #:CBH-02801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
12/05/2016
2
LI, JIM
Exec Dt:
12/05/2016
3
VAN ZANDT, MICHAEL
Exec Dt:
12/09/2016
4
WHITEHOUSE, DARREN
Exec Dt:
12/09/2016
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065974
US20170121352
15337041
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 11
Reel/Frame:053893/0805   Pages: 7
Recorded: 09/25/2020
Attorney Dkt #:397977-028C1 AND 028D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
12/05/2016
2
LI, JIM
Exec Dt:
12/05/2016
3
VAN ZANDT, MICHAEL
Exec Dt:
12/09/2016
4
WHITEHOUSE, DARREN
Exec Dt:
12/09/2016
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10851118
US20180346489
16101275
 
10844080
US20200223872
16827503
Correspondence name and address
SETH E. SNYDER, PH.D.
DECHERT LLP
1095 AVE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:058933/0484   Pages: 7
Recorded: 02/08/2022
Attorney Dkt #:39142-51168/US 028USD1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
12/05/2016
2
LI, JIM
Exec Dt:
12/05/2016
3
VAN ZANDT, MICHAEL
Exec Dt:
12/09/2016
4
WHITEHOUSE, DARREN
Exec Dt:
12/09/2016
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210061822
17096500
Correspondence name and address
HUGO GARRIDO
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 13
Reel/Frame:046939/0894   Pages: 7
Recorded: 09/21/2018
Attorney Dkt #:397977-028C1 (162553)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
12/05/2016
2
LI, JIM
Exec Dt:
12/05/2016
3
VAN ZANDT, MICHAEL
Exec Dt:
12/09/2016
4
WHITEHOUSE, DARREN
Exec Dt:
12/09/2016
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065974
US20170121352
15337041
Correspondence name and address
DECHERT LLP
2440 W. EL CAMINO REAL
SUITE 700
MOUNTAIN VIEW, CA 94040-1499
Assignment: 14
Reel/Frame:045265/0272   Pages: 7
Recorded: 03/19/2018
Attorney Dkt #:CBH-03401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIJING
Exec Dt:
03/07/2018
2
LI, JIM
Exec Dt:
03/07/2018
3
SJOGREN, ERIC B.
Exec Dt:
03/09/2018
4
BILLEDEAU, ROLAND J.
Exec Dt:
03/07/2018
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472364
US20180072742
15699109
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD., SEAPORT WEST
BOSTON, MA 02210-2600
Assignment: 15
Reel/Frame:050513/0406   Pages: 7
Recorded: 09/27/2019
Attorney Dkt #:CBH-03402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIJING
Exec Dt:
03/07/2018
2
LI, JIM
Exec Dt:
03/07/2018
3
SJOGREN, ERIC B.
Exec Dt:
03/09/2018
4
BILLEDEAU, ROLAND J.
Exec Dt:
03/07/2018
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD, SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208414
US20200087310
16585195
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD., SEAPORT WEST
16TH FLOOR
BOSTON, MA 02210-2600
Assignment: 16
Reel/Frame:050982/0054   Pages: 8
Recorded: 11/12/2019
Attorney Dkt #:397977-030D1 (166584)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
02/05/2019
2
LI, JIM
Exec Dt:
02/05/2019
3
CHEN, LIJING
Exec Dt:
02/05/2019
4
BILLEDEAU, ROLAND J
Exec Dt:
02/05/2019
5
STANTON, TIMOTHY F.
Exec Dt:
02/05/2019
6
GROSS, MATTHEW I.
Exec Dt:
02/05/2019
7
PARLATI, FRANCESCO
Exec Dt:
02/05/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597411
US20190330244
16370857
Correspondence name and address
SETH E. SNYDER, PH.D.
DECHERT LLP
1095 AVE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:054350/0064   Pages: 8
Recorded: 11/12/2020
Attorney Dkt #:397977-030C1 (170584)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
02/05/2019
2
LI, JIM
Exec Dt:
02/05/2019
3
CHEN, LIJING
Exec Dt:
02/05/2019
4
BILLEDEAU, ROLAND J.
Exec Dt:
02/05/2019
5
STANTON, TIMOTHY F.
Exec Dt:
02/05/2019
6
GROSS, MATTHEW I.
Exec Dt:
02/05/2019
7
PARLATI, FRANCESCO
Exec Dt:
02/05/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021495
US20200339607
16792186
Correspondence name and address
SETH E. SNYDER, PH.D.
DECHERT LLP
1095 AVE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:062342/0374   Pages: 8
Recorded: 01/11/2023
Attorney Dkt #:CBH-03004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
02/05/2019
2
LI, JIM
Exec Dt:
02/05/2019
3
CHEN, LIJING
Exec Dt:
02/05/2019
4
BILLEDEAU, ROLAND J.
Exec Dt:
02/05/2019
5
STANTON, TIMOTHY F.
Exec Dt:
02/05/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210261573
17153804
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 19
Reel/Frame:048616/0958   Pages: 8
Recorded: 03/15/2019
Attorney Dkt #:397977-030US (157064)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOGREN, ERIC B.
Exec Dt:
02/05/2019
2
LI, JIM
Exec Dt:
02/05/2019
3
CHEN, LIJING
Exec Dt:
02/05/2019
4
BILLEDEAU, ROLAND J.
Exec Dt:
02/05/2019
5
STANTON, TIMOTHY F.
Exec Dt:
02/05/2019
6
GROSS, MATTHEW I.
Exec Dt:
02/05/2019
7
PARLATI, FRANCESCO
Exec Dt:
02/05/2019
Assignee
1
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD
SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287303
US20180222926
15853310
Correspondence name and address
DECHERT LLP
2440 W. EL CAMINO REAL
SUITE 700
MOUNTAIN VIEW, CA 94040

Search Results as of: 06/20/2024 06:49 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