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:
|
09/23/2003
|
Application #:
|
09558001
|
Filing Dt:
|
04/24/2000
|
|
Inventors:
|
William K. Kappel, Venkatappa Viswanatha, Handong Li, John G. Dapron, Richard J. Mehigh
|
|
Title:
|
METAL CHELATING COMPOSITIONS
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 509 WEST MONROE STREET |
| HIGHLAND, ILLINOIS 62249 |
|
|
|
|
| SENNIGER, POWERS, LEAVITT & ROEDEL |
| EDWARD J. HEJLEK |
| ONE METROPOLITAN SQUARE, 16TH FLOOR |
| ST. LOUIS, MO 63102 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
MERGER (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 3050 SPRUCE STREET |
| ST. LOUIS, MISSOURI 63103 |
|
|
|
|
| POLSINELLI SHUGHART PC |
| 105 WEST VANDALIA STREET |
| SUITE 400 |
| EDWARDSVILLE, IL 62025 |
|
|
Search Results as of:
05/26/2024 04:31 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
|
