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

Reel/Frame:031911/0488   Pages: 6
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
06/23/2015
Application #:
14132737
Filing Dt:
12/18/2013
Publication #:
Pub Dt:
06/18/2015
Title:
SYNTHESIS OF OXYCODONE HYDROCHLORIDE
2
Patent #:
Issue Dt:
09/30/2014
Application #:
14132825
Filing Dt:
12/18/2013
Title:
PREPARATION OF 14-HYDROXYCODEINONE SULFATE
3
Patent #:
Issue Dt:
03/12/2019
Application #:
14132910
Filing Dt:
12/18/2013
Publication #:
Pub Dt:
06/18/2015
Title:
CONVERSION OF OXYCODONE BASE TO OXYCODONE HYDROCHLORIDE
Assignors
1
Exec Dt:
12/23/2013
2
Exec Dt:
12/23/2013
3
Exec Dt:
12/23/2013
Assignee
1
601 YELLOWSTONE AVENUE
CODY, WYOMING 82414
Correspondence name and address
MERCHANT & GOULD
3200 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402-0903

Search Results as of: 05/27/2024 12:15 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