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 : WIECZOREK, ANDREW ANTHONY
Total Assignments: 4
Assignment: 1
Reel/Frame:046169/0827   Pages: 17
Recorded: 06/21/2018
Attorney Dkt #:08155.040US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, TING
Exec Dt:
06/20/2016
2
HARIHARAN, NARAYANAN
Exec Dt:
06/27/2016
3
LEE, AMY C. H.
Exec Dt:
06/15/2016
4
PASETKA, CHRISTOPHER JUSTIN
Exec Dt:
06/14/2016
5
PHELPS, JANET RUTH
Exec Dt:
06/14/2016
6
SNEAD, NICHOLAS MICHAEL
Exec Dt:
06/14/2016
7
WIECZOREK, ANDREW ANTHONY
Exec Dt:
07/15/2016
Assignee
1
PROTIVA BIOTHERAPEUTICS, INC.
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180245077
15558390
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 2
Reel/Frame:046170/0178   Pages: 17
Recorded: 06/21/2018
Attorney Dkt #:08155.040US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, TING
Exec Dt:
06/20/2016
2
HARIHARAN, NARAYANAN
Exec Dt:
06/27/2016
3
LEE, AMY C. H.
Exec Dt:
06/15/2016
4
PASETKA, CHRISTOPHER JUSTIN
Exec Dt:
06/14/2016
5
PHELPS, JANET RUTH
Exec Dt:
06/14/2016
6
SNEAD, NICHOLAS MICHAEL
Exec Dt:
06/14/2016
7
WIECZOREK, ANDREW ANTHONY
Exec Dt:
07/15/2016
Assignee
1
PROTIVA BIOTHERAPEUTICS, INC.
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180245077
15558390
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 3
Reel/Frame:054353/0408   Pages: 17
Recorded: 11/12/2020
Attorney Dkt #:08165.040US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, TING
Exec Dt:
06/20/2016
2
HARIHARAN, NARAYANAN
Exec Dt:
06/27/2016
3
LEE, AMY C. H.
Exec Dt:
06/15/2016
4
PASETKA, CHRISTOPHER JUSTIN
Exec Dt:
06/14/2016
5
PHELPS, JANET RUTH
Exec Dt:
06/14/2016
6
SNEAD, NICHOLAS MICHAEL
Exec Dt:
06/14/2016
7
WIECZOREK, ANDREW ANTHONY
Exec Dt:
07/15/2016
Assignee
1
PROTIVA BIOTHERAPEUTICS, INC.
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210047640
16850819
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 4
Reel/Frame:065802/0360   Pages: 17
Recorded: 12/07/2023
Attorney Dkt #:08165.040US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, TING
Exec Dt:
06/20/2016
2
HARIHARAN, NARAYANAN
Exec Dt:
06/27/2016
3
LEE, AMY C. H.
Exec Dt:
06/15/2016
4
PASETKA, CHRISTOPHER JUSTIN
Exec Dt:
06/14/2016
5
PHELPS, JANET RUTH
Exec Dt:
06/14/2016
6
SNEAD, NICHOLAS MICHAEL
Exec Dt:
06/14/2016
7
WIECZOREK, ANDREW ANTHONY
Exec Dt:
07/15/2016
Assignee
1
PROTIVA BIOTHERAPEUTICS, INC.
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212578
18072202
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425

Search Results as of: 05/15/2024 03:59 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