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

Total Assignments: 2
Patent #:
Issue Dt:
08/16/2022
Application #:
16252915
Filing Dt:
01/21/2019
Publication #:
Pub Dt:
05/23/2019
Inventors:
John Ralph, Steven D. Karlen, Fachuang Lu, Dharshana Padmakshan
Title:
METHODS FOR DETECTING AND DETERMINING LEVELS OF MONOLIGNOL ESTER CONJUGATES INCORPORATED INTO LIGNIN AND COMPOUNDS RELATING THERETO
Assignment: 1
Reel/Frame:
048629/0902Recorded: 03/18/2019Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/2010
Assignee:
1000 INDEPENDENCE AVE. S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
TIMOTHY L HARNEY
9800 S. CASS AVE
IPLD
LEMONT, IL 60439
Assignment: 2
Reel/Frame:
048137/0322Recorded: 01/25/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/21/2015
Exec Dt:
01/21/2015
Exec Dt:
01/21/2015
Exec Dt:
02/07/2015
Assignee:
614 WALNUT STREET
MADISON, WISCONSIN 53726
Correspondent:
MEREDITH NORIEGA
614 WALNUT STREET
13TH FLOOR
MADISON, WI 53726

Search Results as of: 05/31/2024 12:57 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