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:004173/0052   Pages: 2
Recorded: 09/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/15/1984
Application #:
06420191
Filing Dt:
09/20/1982
Title:
HYDROXYVITAMIN D2 COMPOUNDS AND PROCESS FOR PREPARING SAME
Assignors
1
Exec Dt:
09/16/1983
2
Exec Dt:
09/03/1982
3
Exec Dt:
09/03/1982
Assignee
1
Correspondence name and address
HOWARD W. BREMER
WISCONSIN ALUMIN RESEARCH FOUNDATION
614 NORTH WALNUT ST.
MADISON, WI 53705

Search Results as of: 05/11/2024 07:42 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