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 : HUANG, XIZHONG
Total Assignments: 23
Assignment: 1
Reel/Frame:013368/0945   Pages: 3
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2002
2
Exec Dt:
04/09/2002
Assignee
1
20 STANIFORD STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10072830
Correspondence name and address
PATENT GROUP FOLEY HOAG LLP
ISABELLE M. CLAUSS
155 SEAPORT BLVD.
BOSTON, MA 02210
Assignment: 2
Reel/Frame:030283/0357   Pages: 7
Recorded: 04/25/2013
Attorney Dkt #:PAT054392-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2011
2
Exec Dt:
11/07/2011
3
Exec Dt:
11/07/2011
4
Exec Dt:
11/07/2011
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13876021
Correspondence name and address
LINDA ADAMS
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 3
Reel/Frame:032241/0919   Pages: 6
Recorded: 02/19/2014
Attorney Dkt #:PAT054628-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2012
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14113316
Correspondence name and address
LINDA ADAMS
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 4
Reel/Frame:042730/0720   Pages: 12
Recorded: 06/16/2017
Attorney Dkt #:P52298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2012
2
Exec Dt:
10/23/2012
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
14350577
 
NONE
15059395
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:036059/0926   Pages: 7
Recorded: 07/10/2015
Attorney Dkt #:14293-431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2013
2
Exec Dt:
06/14/2013
Assignee
1
250 MASSACHUSETTS AVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14759889
Correspondence name and address
HEIDI A. DARE
P.O. BOX 10395
BRINKS GILSON & LIONE
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:041353/0760   Pages: 7
Recorded: 02/23/2017
Attorney Dkt #:14293-535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2013
2
Exec Dt:
06/14/2013
Assignee
1
250 MASSACHUSETTS AVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15363823
Correspondence name and address
HEIDI A. DARE
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:031365/0885   Pages: 9
Recorded: 10/08/2013
Attorney Dkt #:544146 (NVT-099)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2013
2
Exec Dt:
07/29/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13799706
Correspondence name and address
BRIAN C. TRINQUE, PH.D., ESQ.
LATHROP & GAGE LLP
28 STATE STREET, 7TH FLOOR
BOSTON, MA 02109
Assignment: 8
Reel/Frame:031365/0466   Pages: 9
Recorded: 10/08/2013
Attorney Dkt #:544250 (NVT-100)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2013
2
Exec Dt:
07/31/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13799076
Correspondence name and address
BRIAN C. TRINQUE, PH.D., ESQ.
LATHROP & GAGE LLP
28 STATE STREET, 7TH FLOOR
BOSTON, MA 02109
Assignment: 9
Reel/Frame:041929/0542   Pages: 7
Recorded: 04/07/2017
Attorney Dkt #:PAT054775-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2013
2
Exec Dt:
09/25/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14240499
Correspondence name and address
LINDA ADAMS
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 10
Reel/Frame:037702/0523   Pages: 6
Recorded: 02/11/2016
Attorney Dkt #:PAT055857-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/03/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14911160
Correspondence name and address
CINDY KLEPACKY
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 11
Reel/Frame:058396/0028   Pages: 7
Recorded: 12/15/2021
Attorney Dkt #:PAT055857-US-CNT02?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/30/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17504177
Correspondence name and address
VERONICA ROMANOV
700 MAIN STREET
4TH FLOOR
CAMBRIDGE, MA 02139
Assignment: 12
Reel/Frame:065868/0495   Pages: 7
Recorded: 12/14/2023
Attorney Dkt #:PAT055857-US-CNT06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/30/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18479410
Correspondence name and address
VERONICA ROMANOV
250 MASSACHUSETTS AVE.
CAMBRIDGE, MA 02139
Assignment: 13
Reel/Frame:066194/0521   Pages: 6
Recorded: 01/22/2024
Attorney Dkt #:PAT055857-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/03/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18469975
Correspondence name and address
VERONICA ROMANOV
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 14
Reel/Frame:067201/0383   Pages: 8
Recorded: 03/19/2024
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE 3RD INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 65868 FRAME: 495. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/03/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18479410
Correspondence name and address
VERONICA ROMANOV
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 15
Reel/Frame:037704/0003   Pages: 12
Recorded: 02/11/2016
Attorney Dkt #:PAT055857-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/10/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14911160
Correspondence name and address
CINDY KLEPACKY
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 16
Reel/Frame:058396/0334   Pages: 12
Recorded: 12/15/2021
Attorney Dkt #:PAT055857-US-CNT02?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/10/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17504177
Correspondence name and address
VERONICA ROMANOV
700 MAIN STREET
4TH FLOOR
CAMBRIDGE, MA 02139
Assignment: 17
Reel/Frame:065870/0437   Pages: 12
Recorded: 12/14/2023
Attorney Dkt #:PAT055857-US-CNT06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/10/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18479410
Correspondence name and address
VERONICA ROMANOV
250 MASSACHUSETTS AVE.
CAMBRIDGE, MA 02139
Assignment: 18
Reel/Frame:066194/0856   Pages: 12
Recorded: 01/22/2024
Attorney Dkt #:PAT055857-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/21/2014
3
Exec Dt:
03/10/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18469975
Correspondence name and address
VERONICA ROMANOV
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 19
Reel/Frame:035354/0399   Pages: 5
Recorded: 04/02/2015
Attorney Dkt #:PAT055267-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/14/2014
Assignee
1
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14429367
Correspondence name and address
LINDA ADAMS
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 20
Reel/Frame:034977/0535   Pages: 26
Recorded: 02/18/2015
Attorney Dkt #:PAT055230-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2014
2
Exec Dt:
05/09/2014
3
Exec Dt:
10/30/2014
4
Exec Dt:
10/25/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14420792
Correspondence name and address
CINDY KLEPACKY
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 21
Reel/Frame:059351/0024   Pages: 26
Recorded: 03/08/2022
Attorney Dkt #:PAT055230-US-CNT04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2014
2
Exec Dt:
05/09/2014
3
Exec Dt:
10/30/2013
4
Exec Dt:
10/25/2013
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17644491
Correspondence name and address
DIANA MABRY
700 MAIN STREET
4TH FLOOR
CAMBRIDGE, MA 02139
Assignment: 22
Reel/Frame:041146/0872   Pages: 7
Recorded: 02/01/2017
Attorney Dkt #:PAT056315-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2014
2
Exec Dt:
12/17/2014
3
Exec Dt:
12/17/2014
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15328710
Correspondence name and address
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
BUILDING 433
EAST HANOVER, NJ 07936
Assignment: 23
Reel/Frame:041145/0263   Pages: 14
Recorded: 02/01/2017
Attorney Dkt #:PAT056314-US-PCT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2015
2
Exec Dt:
09/09/2015
3
Exec Dt:
09/04/2015
Assignee
1
250 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15328935
Correspondence name and address
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
BUILDING 433
EAST HANOVER, NJ 07936

Search Results as of: 05/15/2024 01:32 PM
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