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: 1
Patent #:
Issue Dt:
02/13/1990
Application #:
06505697
Filing Dt:
06/20/1983
Inventors:
PATRICK J. RYAN, MICHAEL A. DAVIS, DONALD L. MELCHIOR
Title:
LIPISOMES CONTAINING GAS FOR ULTRASOUND DETECTION
Assignment: 1
Reel/Frame:
004268/0073Recorded: 06/20/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/16/1983
Exec Dt:
06/16/1983
Exec Dt:
06/16/1983
Assignee:
A CORP. OF MA
AMHERST, MASSACHUSETTS
Correspondent:
PAUL J. COOK
54 PINE ST.,
MANCHESTER, MA 01944

Search Results as of: 05/10/2024 05:15 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