Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 008613/0561 | |
| Pages: | 4 |
| | Recorded: | 07/29/1997 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
5
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/19/1983
|
Application #:
|
06261846
|
Filing Dt:
|
05/08/1981
|
|
Title:
|
CONTROL SYSTEM FOR GATES AND THE LIKE INCLUDING A MOTOR OVERLOAD MONITORING CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/1989
|
Application #:
|
06858651
|
Filing Dt:
|
05/02/1986
|
|
Title:
|
ACCESSORY-EXPANDABLE, RADIO-CONTROLLED, DOOR OPERATOR WITH MULTIPLE SECURITY LEVELS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/03/1989
|
Application #:
|
06939096
|
Filing Dt:
|
12/08/1986
|
|
Title:
|
GATE OPERATOR WITH PERSISTANT, AUDIBLE WARNING SIGNAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/01/1989
|
Application #:
|
07092240
|
Filing Dt:
|
09/02/1987
|
|
Title:
|
GATE OPERATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/1989
|
Application #:
|
07163862
|
Filing Dt:
|
03/03/1988
|
|
Title:
|
OBSTRUCTION DETECTION IN AUTOMATIC PORTAL CONTROL APPARATUS EMPLOYING INDUCTION MOTOR POWER FACTOR
|
|
|
Assignee
|
|
|
|
|
| 1225 EAST MAPLE ROAD |
| TROY, MICHIGAN 48084 |
|
|
Correspondence name and address
|
| |
HALE AND DORR LLP
|
| |
MICHAEL J. BEVILACQUA, ESQUIRE
|
| |
60 STATE STREET
|
| |
BOSTON, MA 02109
|
Search Results as of:
06/17/2024 05:17 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
|
