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 :
PIOTROWSKI, PETER J.
|
Total Assignments:
6
|
Assignment:
1
|
|
|
Reel/Frame: | 004994/0905 | |
| Pages: | 2 |
| | Recorded: | 11/17/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07257043
|
Correspondence name and address
|
|
FINNEGAN, HENDERSON, FARABOW, GARRETT
|
|
& DUNNER
|
|
1775 K STREET, N.W.
|
|
WASHINGTON, DC 20006
|
|
Assignment:
2
|
|
|
Reel/Frame: | 008991/0901 | |
| Pages: | 2 |
| | Recorded: | 02/02/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
3401 NORTH CALIFORNIA |
CHICAGO, ILLINOIS 60618 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09016899
|
Correspondence name and address
|
|
RUDNICK & WOLFE
|
|
R. BLAKE JOHNSTON
|
|
P.O. BOX 64807
|
|
CHICAGO, IL 60664
|
|
Assignment:
3
|
|
|
Reel/Frame: | 009010/0364 | |
| Pages: | 2 |
| | Recorded: | 02/02/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
3401 NORTH CALIFORNIA |
CHICAGO, ILLINOIS 60618 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09017190
|
Correspondence name and address
|
|
RUDNICK & WOLFE
|
|
R. BLAKE JOHNSTON, ESQ.
|
|
P.O. BOX 64807
|
|
CHICAGO, ILLINOIS 60664
|
|
Assignment:
4
|
|
|
Reel/Frame: | 009716/0780 | |
| Pages: | 3 |
| | Recorded: | 01/14/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
3401 N. CALIFORNIA AVENUE |
CHICAGO, ILLINOIS 60618 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09231403
|
Correspondence name and address
|
|
ARNOLD, WHITE & DURKEE
|
|
MICHAEL BLANKSTEIN
|
|
P.O. BOX 4433
|
|
HOUSTON, TEXAS 77210
|
|
Assignment:
5
|
|
|
Reel/Frame: | 009733/0262 | |
| Pages: | 4 |
| | Recorded: | 01/14/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
3401 N. CALIFORNIA AVENUE |
CHICAGO, ILLINOIS 60618 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09231092
|
Correspondence name and address
|
|
ARNOLD, WHITE & DURKEE
|
|
MICHAEL BLANKSTEIN
|
|
P.O. BOX 4433
|
|
HOUSTON, TEXAS 77210
|
|
Assignment:
6
|
|
|
Reel/Frame: | 010131/0774 | |
| Pages: | 7 |
| | Recorded: | 05/20/1999 | | |
Conveyance: | CORRECIVE ASSIGNMENT TO CORRECT INVENTOR WEYNA'S NAME THAT WAS PREVIOUSLY RECORDED ON REEL 9716, FRAME 0780. |
|
Assignee
|
|
|
3401 NORTH CALIFORNIA AVENUE |
CHICAGO, ILLINOIS 60618 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09231403
|
Correspondence name and address
|
|
ARNOLD, WHITE & DURKEE
|
|
MICHAEL J. BLANKSTEIN
|
|
P.O. BOX 4433
|
|
HOUSTON, TX 77210
|
|
Search Results as of:
05/14/2024 10:41 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
|