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: 6
Patent #:
4854266
Issue Dt:
08/08/1989
Application #:
07115884
Filing Dt:
11/02/1987
Inventors:
MORRIS SIMSON, JOHN H. FABRICIUS, RONNIE BROWNE, ARTHUR WAUGH, ROBERT F. SARKOZY et al
Title:
CROSS-FLOW DIFFUSION FURNACE
Assignment: 1
Reel/Frame:
004787/0118Recorded: 11/02/1987Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
SIMSON, MORRIS
Exec Dt:
10/22/1987
FABRICIUS, JOHN H.
Exec Dt:
10/22/1987
BROWNE, RONNIE
Exec Dt:
10/22/1987
WAUGH, ARTHUR
Exec Dt:
10/22/1987
SARKOZY, ROBERT F.
Exec Dt:
10/22/1987
LAI, CHIU K. S.
Exec Dt:
10/22/1987
Assignee:
BTU ENGINEERING CORPORATION, ESQUIRE ROAD, NORTH BILLERICA, MASSACHUSETTS 01862, A MA CORP.
MASSACHUSETTS
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
TEN POST OFFICE SQ.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
005693/0052Recorded: 05/09/1991Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BTU ENGINEERING CORPORATION A CORPORATION OF DELAWARE
Exec Dt:
05/03/1991
Assignee:
FIRST NATIONAL BANK OF BOSTON, THE
A NATIONAL BANKING ASSOCIATION
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
MARIA M. PARK
BINGHAM, DANA & GOULD
150 FEDERAL STREET
BOSTON, MA. 02110
Assignment: 3
Reel/Frame:
006056/0697Recorded: 03/18/1992Pages: 9
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
FIRST NATIONAL BANK OF BOSTON, THE
Exec Dt:
03/06/1992
Assignee:
BTU ENGINEERING CORPORATION
A CORPORATION OF DE
23 ESQUIRE ROAD
BILLERICA, MASSACHUSETTS 01862
Correspondent:
ROPES & GRAY
BARBARA COLERAN
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 4
Reel/Frame:
006080/0665Recorded: 04/24/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
BTU ENGINEERING CORPORATION, A DE CORP.
Exec Dt:
04/16/1992
Assignee:
BRUCE TECHNOLOGIES INTERNATIONAL, INC., A DE CORP.
23 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Correspondent:
MORGAN, LEWIS & BOCKIUS
1800 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:
006206/0315Recorded: 07/20/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
BTU ENGINEERING CORPORATION A CORP. OF MASSACHUSETTS
Exec Dt:
07/10/1992
Assignee:
BRUCE TECHNOLOGIES INTERNATIOAL, INC.
25 ESQUIRE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 6
Reel/Frame:
013101/0046Recorded: 07/18/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BRUCE TECHNOLOGIES INTERNATIONAL, INC.
Exec Dt:
05/01/1997
Assignee:
KOKUSAI SEMICONDUCTOR EQUIPMENT CORPORATION
25 ESQUIRE ROAD
N. BILLERICA, MASSACHUSETTS 01862
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109

Search Results as of: 06/17/2024 02:58 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