Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 014523/0602 | |
| Pages: | 3 |
| | Recorded: | 09/29/2003 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
5
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/1992
|
Application #:
|
07683250
|
Filing Dt:
|
04/10/1991
|
|
Title:
|
ROTARY MULTI-PORT PLATTER VALVE AND FILTER ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/14/1995
|
Application #:
|
08273607
|
Filing Dt:
|
07/12/1994
|
|
Title:
|
DIATOMACEOUS SWIMMING POOL FILTER WITH REGENERATIVE PLATES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/07/1999
|
Application #:
|
08942826
|
Filing Dt:
|
10/02/1997
|
|
Title:
|
LATCHING MECHANISM FOR FLUID CONTAINMENT ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/12/2003
|
Application #:
|
09684216
|
Filing Dt:
|
10/06/2000
|
|
Title:
|
ONE-PIECE UNDERDRAIN FOR SWIMMING POOL FILTERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/23/1996
|
Application #:
|
29024059
|
Filing Dt:
|
06/07/1994
|
|
Title:
|
FILTER ELEMENT
|
|
|
Assignee
|
|
|
|
|
| 808 EAST 113TH STREET |
| CHICAGO, ILLINOIS 60628 |
|
|
Correspondence name and address
|
| |
HOFFMANN & BARON, LLP
|
| |
CHARLES R. HOFFMANN
|
| |
6900 JERICHO TURNPIKE
|
| |
SYOSSET, NY 11791
|
Search Results as of:
06/15/2024 10:09 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
|
