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 : HAWKINS, MICHAEL JOHN
Total Assignments: 10
Assignment: 1
Reel/Frame:045833/0044   Pages: 14
Recorded: 05/17/2018
Attorney Dkt #:138851.018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROMBIE SPEERSCHNEIDER, AIMEE
Exec Dt:
01/29/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
01/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
01/11/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
01/11/2018
5
LIU, GUODONG
Exec Dt:
02/02/2018
6
MISKOWSKI DAUBERT, TAMARA ANN
Exec Dt:
01/17/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
01/26/2018
8
ROMERO, DONNA
Exec Dt:
01/29/2018
Assignee
1
TREVENA, INC.
1018 WEST 8TH AVENUE
SUITE A
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246436
US20170210725
15252112
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 2
Reel/Frame:050177/0687   Pages: 16
Recorded: 08/27/2019
Attorney Dkt #:138851.01821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
01/29/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
01/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
01/11/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
01/11/2018
5
LIU, GUODONG
Exec Dt:
02/02/2018
6
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
01/17/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
01/26/2018
8
ROMERO, DONNA
Exec Dt:
01/29/2018
Assignee
1
TREVENA, INC.
1018 WEST 8TH AVENUE
SUITE A
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11465980
US20200231564
16286700
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 3
Reel/Frame:060853/0782   Pages: 14
Recorded: 08/22/2022
Attorney Dkt #:138851.001831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
01/29/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
01/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
01/11/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
01/11/2018
5
LIU, GUODONG
Exec Dt:
02/02/2018
6
MISKOWSKI DAUBERT, TAMARA ANN
Exec Dt:
01/17/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
01/26/2018
8
ROMERO, DONNA
Exec Dt:
01/29/2018
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD, SUITE 110
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203002
17879923
Correspondence name and address
DANIEL M. SCOLNICK
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 4
Reel/Frame:050655/0414   Pages: 14
Recorded: 10/08/2019
Attorney Dkt #:138851.01901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
06/21/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
06/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
06/21/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
06/21/2018
5
LIU, GUODONG
Exec Dt:
05/23/2018
6
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
05/25/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
06/06/2018
8
ROMERO, DONNA
Exec Dt:
05/24/2018
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD.
SUITE 200
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225487
US20210061812
16486539
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 5
Reel/Frame:050664/0493   Pages: 14
Recorded: 10/09/2019
Attorney Dkt #:138851.02001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
06/21/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
06/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
06/21/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
06/21/2018
5
LIU, GUODONG
Exec Dt:
05/23/2018
6
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
05/25/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
06/06/2018
8
ROMERO, DONNA
Exec Dt:
05/24/2018
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD.
SUITE 200
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702408
US20210061790
16486541
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 6
Reel/Frame:059335/0430   Pages: 14
Recorded: 03/07/2022
Attorney Dkt #:138851.001911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
06/21/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
06/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
06/21/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
06/21/2018
5
LIU, GUODONG
Exec Dt:
05/23/2018
6
MISKOWSKI DAUBERT, TAMARA ANN
Exec Dt:
05/25/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
06/06/2018
8
ROMERO, DONNA
Exec Dt:
05/24/2018
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD, SUITE 110
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912713
US20220348588
17532413
Correspondence name and address
DANIEL M. SCOLNICK
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 7
Reel/Frame:063637/0930   Pages: 22
Recorded: 05/15/2023
Attorney Dkt #:TVN-020USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEERSCHNEIDER, AIMEE C
Exec Dt:
06/21/2018
2
YAMASHITA, DENNIS SHINJI
Exec Dt:
06/19/2018
3
PITIS, PHILIP MICHAEL
Exec Dt:
06/21/2018
4
HAWKINS, MICHAEL JOHN
Exec Dt:
06/21/2018
5
LIU, GUODONG
Exec Dt:
05/23/2018
6
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
05/25/2018
7
YUAN, CATHERINE C.K.
Exec Dt:
06/06/2018
8
ROMERO, DONNA
Exec Dt:
05/24/2018
9
HERR, ROBERT JASON
Exec Dt:
05/29/2018
10
KARGBO, ROBERT BORBO
Exec Dt:
05/26/2018
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD.
SUITE 200
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230303531
18314913
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 8
Reel/Frame:051304/0122   Pages: 13
Recorded: 12/17/2019
Attorney Dkt #:138851.02501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PITIS, PHILIP MICHAEL
Exec Dt:
11/20/2019
2
BOYD, ROBERT EUGENE
Exec Dt:
12/02/2019
3
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
11/29/2019
4
HAWKINS, MICHAEL JOHN
Exec Dt:
11/26/2019
5
LIU, GUODONG
Exec Dt:
12/10/2019
6
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
12/06/2019
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD.
SUITE 110
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912693
US20210188826
16613152
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 9
Reel/Frame:063255/0181   Pages: 13
Recorded: 04/07/2023
Attorney Dkt #:TVN-025USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PITIS, PHILIP MICHAEL
Exec Dt:
11/20/2019
2
BOYD, ROBERT EUGENE
Exec Dt:
12/02/2019
3
MISKOWSKI DAUBERT, TAMARA ANN
Exec Dt:
11/29/2019
4
HAWKINS, MICHAEL JOHN
Exec Dt:
11/26/2019
5
LIU, GUODONG
Exec Dt:
12/10/2019
6
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
12/06/2019
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD.
SUITE 110
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912693
US20210188826
16613152
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 10
Reel/Frame:066335/0091   Pages: 13
Recorded: 02/02/2024
Attorney Dkt #:TVN-025USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PITIS, PHILIP MICHAEL
Exec Dt:
11/20/2019
2
BOYD, ROBERT EUGENE
Exec Dt:
12/02/2019
3
DAUBERT, TAMARA ANN MISKOWSKI
Exec Dt:
11/29/2019
4
HAWKINS, MICHAEL JOHN
Exec Dt:
11/26/2019
5
LIU, GUODONG
Exec Dt:
12/10/2019
6
SPEERSCHNEIDER, AIMEE CROMBIE
Exec Dt:
12/06/2019
Assignee
1
TREVENA, INC.
955 CHESTERBROOK BLVD., SUITE 110
CHESTERBROOK, PENNSYLVANIA 19087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230234946
18296018
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210

Search Results as of: 05/14/2024 10:31 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