Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Assignee Name :
ENGINEERING RESOURCES, INC.
|
|
Total Assignments:
6
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004226/0203 | |
| Pages: | 1 |
| | Recorded: | 02/07/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| 8550 W. BRYN MAWR AVE. |
| INTERNATIONAL TOWER BLDG., A CORP. OF IL |
| CHICAGO, ILLINOIS 60631 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06577688
|
|
Correspondence name and address
|
| |
SILVERMAN, CASS AND SINGER, LTD.
|
| |
105 W. ADAMS STREET, 27TH FLOOR
|
| |
CHICAGO, IL 60603
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004226/0204 | |
| Pages: | 1 |
| | Recorded: | 02/07/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| 8550 W. BRYN MAWR AVE. |
| INTERNATIONAL TOWER BLDG., A CORP. OF IL |
| CHICAGO, ILLINOIS 60631 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06577687
|
|
Correspondence name and address
|
| |
SILVERMAN, CASS AND SINGER, LTD.
|
| |
105 W. ADAMS STREET, 27TH FLOOR
|
| |
CHICAGO, IL 60603
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 005205/0466 | |
| Pages: | 1 |
| | Recorded: | 12/27/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| 8750 WEST BRYN MAWR |
| CHICAGO, ILLINOIS 60631 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07457361
|
|
Correspondence name and address
|
| |
LAFF, WHITESEL, CONTE & SARET
|
| |
401 NORTH MICHIGAN AVE.
|
| |
CHICAGO, IL 60611
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 005715/0732 | |
| Pages: | 4 |
| | Recorded: | 05/30/1991 | | |
| Conveyance: | RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 8750 BRYN MAWR AVENUE |
| CHICAGO, ILLINOIS |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
NONE
|
|
05765939
|
|
|
NONE
|
|
06366787
|
|
|
NONE
|
|
06529111
|
|
|
|
NONE
|
|
06577687
|
|
|
NONE
|
|
06577688
|
|
|
NONE
|
|
07207802
|
|
|
|
NONE
|
|
07457361
|
|
Correspondence name and address
|
| |
STAMOS & STRUCCO
|
| |
SUITE 1815
|
| |
111 WEST WASHINGTON STREET
|
| |
CHICAGO, IL 60602
|
| |
ATTN: CHRISTINE NICHOLAS
|
|
|
Assignment:
5
|
| |
|
| Reel/Frame: | 007867/0492 | |
| Pages: | 3 |
| | Recorded: | 02/01/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 142 CROSSEN AVE. |
| ELK GROVE VILLAGE, ILLINOIS 60007 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08595228
|
|
Correspondence name and address
|
| |
MICHAEL P. MAZZA
|
| |
181 W. MADISON
|
| |
SUITE 4600
|
| |
CHICAGO, IL 60602
|
|
|
Assignment:
6
|
| |
|
| Reel/Frame: | 008604/0761 | |
| Pages: | 4 |
| | Recorded: | 07/02/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 142 CROSSEN AVENUE |
| ELK GROVE VILLAGE, ILLINOIS 60007 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
NONE
|
|
07618518
|
|
|
NONE
|
|
07782907
|
|
Correspondence name and address
|
| |
MICHAEL P. MAZZA
|
| |
SUITE 4600
|
| |
181 W. MADISON
|
| |
CHICAGO, IL 60602
|
|
Search Results as of:
08/10/2025 05:38 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
|
