Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 009947/0037 | |
| Pages: | 2 |
| | Recorded: | 05/07/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/1999
|
Application #:
|
09005323
|
Filing Dt:
|
01/09/1998
|
|
Title:
|
METHOD FOR MULTI-STAGE CALCINING OF GYPSUM TO PRODUCE AN ANHYDRITE PRODUCT
|
|
|
Assignee
|
|
|
|
|
| 125 SOUTH FRANKLIN |
| CHICAGO, ILLINOIS 60606 |
|
|
Correspondence name and address
|
| |
TILTON, FALLON, LUNGMUS & CHESTNUT
|
| |
RICHARD B. HOFFMAN
|
| |
100 S. WACKER DRIVE
|
| |
SUITE 960
|
| |
CHICAGO, IL 60606
|
Search Results as of:
06/13/2024 06:49 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
|
