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: 3
Patent #:
Issue Dt:
12/19/1989
Application #:
07114667
Filing Dt:
10/28/1987
Inventor:
RICHARD H. CHESAREK
Title:
ULTRASOUND IMAGING SYSTEM FOR RELATIVELY LOW-VELOCITY BLOOD FLOW AT RELATIVELY HIGH FRAME RATES
Assignment: 1
Reel/Frame:
004991/0283Recorded: 11/28/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/10/1988
Assignee:
Correspondent:
SEED AND BERRY
6300 COLUMBIA CENTER
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:
005340/0872Recorded: 06/20/1990Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/07/1990
Assignee:
Correspondent:
SIEMENS CORPORATION
186 WOOD AVE. SOUTH
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
005916/0769Recorded: 11/22/1991Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/24/1991
Exec Dt:
09/24/1991
Assignee:
Correspondent:
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830

Search Results as of: 05/30/2024 03:20 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