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 : PAPAVASSILIS, CHARIS
Total Assignments: 9
Assignment: 1
Reel/Frame:056545/0337   Pages: 7
Recorded: 06/15/2021
Attorney Dkt #:PAT054389-US-CNT03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/14/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210113688
17127738
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:056546/0432   Pages: 7
Recorded: 06/15/2021
Attorney Dkt #:PAT054389-US-CNT04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/14/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210162044
17165724
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:030103/0559   Pages: 6
Recorded: 03/28/2013
Attorney Dkt #:54389-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/17/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9717791
US20130202610
13876367
Correspondence name and address
ANDREA JACQUIN
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 4
Reel/Frame:049322/0700   Pages: 7
Recorded: 05/30/2019
Attorney Dkt #:PAT054389-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/17/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583190
US20170304439
15630577
Correspondence name and address
ANDREA JACQUIN
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 5
Reel/Frame:052360/0914   Pages: 7
Recorded: 04/09/2020
Attorney Dkt #:PAT054389-US-CNT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/17/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11534490
NONE
16720351
Correspondence name and address
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
BUILDING 433
EAST HANOVER, NJ 07936
Assignment: 6
Reel/Frame:063067/0322   Pages: 7
Recorded: 03/22/2023
Attorney Dkt #:PAT054389-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUETTNER, ACHIM
Exec Dt:
08/09/2011
2
MACHACEK, MATTHIAS
Exec Dt:
08/16/2011
3
PAPAVASSILIS, CHARIS
Exec Dt:
08/17/2011
4
SANDER, OLIVER
Exec Dt:
08/17/2011
Assignee
1
NOVARTIS AG
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321231
18061227
Correspondence name and address
SUSAN DILLON
250 MASSACHUSETTS AVE.
CAMBRIDGE, MA 02139
Assignment: 7
Reel/Frame:038126/0934   Pages: 6
Recorded: 03/29/2016
Attorney Dkt #:PAT055776-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPAVASSILIS, CHARIS
Exec Dt:
11/28/2013
2
SANDER, OLIVER
Exec Dt:
11/28/2013
Assignee
1
NOVARTIS PHARMA AG
POSTFACH
BASEL, SWITZERLAND 4002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10434172
US20160193333
14911387
Correspondence name and address
ANDREA JACQUIN
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936
Assignment: 8
Reel/Frame:052172/0664   Pages: 7
Recorded: 03/19/2020
Attorney Dkt #:PAT055776-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPAVASSILIS, CHARIS
Exec Dt:
11/28/2013
2
SANDER, OLIVER
Exec Dt:
11/28/2013
Assignee
1
NOVARTIS PHARMA AG
POSTFACH
BASEL, SWITZERLAND 4002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351253
US20200085945
16555391
Correspondence name and address
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
BUILDING 433
EAST HANOVER, NJ 07936
Assignment: 9
Reel/Frame:063067/0332   Pages: 6
Recorded: 03/22/2023
Attorney Dkt #:PAT055776-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPAVASSILIS, CHARIS
Exec Dt:
11/28/2013
2
SANDER, OLIVER
Exec Dt:
11/28/2013
Assignee
1
NOVARTIS PHARMA AG
POSTFACH
BASEL, SWITZERLAND 4002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321232
18068276
Correspondence name and address
SUSAN DILLON
250 MASSACHUSETTS AVE.
CAMBRIDGE, MA 02139

Search Results as of: 06/06/2024 10:08 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