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:
10/05/1993
Application #:
07793595
Filing Dt:
11/18/1991
Inventors:
RAJESH P. DAVE, ERNST B. RIEMANN
Title:
REFLECTED OPTICAL POWER FIBER TEST SYSTEM
Assignment: 1
Reel/Frame:
005924/0204Recorded: 11/18/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/14/1991
Exec Dt:
11/14/1991
Assignee:
BOSTON, MASSACHUSETTS
Correspondent:
WM. W. RYMER
30 KENNEDY PLAZA
PROVIDENCE, RI 02903
Assignment: 2
Reel/Frame:
020555/0632Recorded: 02/26/2008Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2007
Assignee:
103 SPRINGER BUILDING
3411 SILVERSIDE ROAD
WILMINGTON, DELAWARE 19810
Correspondent:
RICHARD L. BYRNE
700 KOPPERS BUILDING, 436 SEVENTH AVENUE
THE WEBB LAW FIRM
PITTSBURGH, PA 15219

Search Results as of: 06/22/2024 03:21 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