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:
01/26/1993
Application #:
07807445
Filing Dt:
12/13/1991
Inventors:
DONALD E. LABBE, LAWRENCE J. LINE, CHRISTOPHER T. GEARY, MARK C. LEIGH, JOHN M. DONOHUE
Title:
SOOTBLOWING ADVISOR AND AUTOMATION SYSTEM
Assignment: 1
Reel/Frame:
006299/0256Recorded: 11/09/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/03/1992
Exec Dt:
08/03/1992
Exec Dt:
08/03/1992
Assignee:
BOSTON, MASSACHUSETTS
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Correspondent:
ANTHONY R. BARKUME, ESQ.
NEW YORK, NEW YORK
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NEW YORK 10036
Assignment: 2
Reel/Frame:
011855/0951Recorded: 06/11/2001Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/17/2001
Assignee:
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077
Correspondent:
HEDMAN & COSTIGAN, PC
ALAN B. CLEMENT
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036

Search Results as of: 05/27/2024 07:00 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