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:005008/0301   Pages: 3
Recorded: 01/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/27/1990
Application #:
07032161
Filing Dt:
03/30/1987
Title:
EVALUATION SYSTEM FOR DETERMINING ANALOGY AND SYMMETRIC COMPARISON AMONG OBJECTS IN MODEL-BASED COMPUTATION SYSTEMS
Assignor
1
Exec Dt:
12/30/1988
Assignee
1
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754
Correspondence name and address
ROBERT E. HILLMAN
FISH & RICHARDSON
ONE FINANCIAL CENTER, SUITE 2500
BOSTON, MA 02111-2658

Search Results as of: 05/15/2024 02:10 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