Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SPENCE, MICHAEL D.
|
Total Assignments:
2
|
Assignment:
1
|
|
|
Reel/Frame: | 004729/0071 | |
| Pages: | 1 |
| | Recorded: | 06/19/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07063893
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
2
|
|
|
Reel/Frame: | 006182/0493 | |
| Pages: | 2 |
| | Recorded: | 07/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
OAKFIELD HOUSE |
93 PRESTON NEW ROAD |
BLACKBURN, LANCASHIRE BB2 6AY, ENGLAND |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07861592
|
Correspondence name and address
|
|
FLEIT, JACOBSON, COHN, PRICE, ET AL
|
|
RONALD D. COHN
|
|
400 SEVENTH JENIFER BUILDING
|
|
WASHINGTON, DC 20004
|
|
Search Results as of:
06/24/2024 02:54 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
|