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:
11/08/1988
Application #:
06838133
Filing Dt:
03/10/1986
Inventors:
RINALDO DEL BONO, LUIGI DE AMBROSI, PIERGIUSEPPE PAGELLA, GIANNI FERRARI
Title:
PROCESS FOR PRODUCING NATURAL HEPARAN SULPHATE AND DERMATAN SULPHATE IN SUBSTANTIALLY PURE FORM, AND THEIR PHARMACEUTICAL USE
Assignment: 1
Reel/Frame:
004526/0455Recorded: 03/10/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/04/1986
Exec Dt:
03/04/1986
Exec Dt:
03/04/1986
Exec Dt:
03/04/1986
Assignee:
VIA S. GIUSEPPE COTTOLENGO 31
A COMPANY ITALY
MILANO, ITALY
Correspondent:
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:
006177/0923Recorded: 06/29/1992Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 10/04/1990
Assignor:
Exec Dt:
12/03/1991
Assignee:
Correspondent:
FARRELL R. WERBOW
STEVENS, DAVIS, MILLER & MOSHER
P.O. BOX 1427
ALEXANDRIA, VA. 22313

Search Results as of: 05/29/2024 04:57 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