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 :
IMPERIAL PETROLEUM RECOVERY CORPORATION
|
Total Assignments:
5
|
Assignment:
1
|
|
|
Reel/Frame: | 009051/0403 | |
| Pages: | 4 |
| | Recorded: | 01/26/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
15311 VANTAGE PARKWAY WEST, SUITE 160 |
HOUSTON, TEXAS 77032 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08936063
|
Correspondence name and address
|
|
EZRA L. SCHACHT
|
|
1620 WEST MAIN STREET
|
|
HOUSTON, TEXAS 77006
|
|
Assignment:
2
|
|
|
Reel/Frame: | 034181/0881 | |
| Pages: | 2 |
| | Recorded: | 11/17/2014 | | |
Attorney Dkt #: | 18087-1 |
Conveyance: | NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4747 RESEARCH FOREST DRIVE |
SUITE 180-257 |
THE WOODLANDS, TEXAS 77381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13531473
|
Correspondence name and address
|
|
WILLIAM J. CLEMENS
|
|
28366 KENSINGTON LANE
|
|
PERRYSBURG, OH 43551
|
|
Assignment:
3
|
|
|
Reel/Frame: | 035659/0107 | |
| Pages: | 3 |
| | Recorded: | 05/18/2015 | | |
Attorney Dkt #: | 18087-1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4747 RESEARCH FOREST DRIVE |
SUITE 180-257 |
THE WOODLANDS, TEXAS 77381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13531473
|
Correspondence name and address
|
|
WILLIAM J. CLEMENS
|
|
28366 KENSINGTON LANE
|
|
PERRYSBURG, OH 43551
|
|
Assignment:
4
|
|
|
Reel/Frame: | 046422/0293 | |
| Pages: | 2 |
| | Recorded: | 07/23/2018 | | |
Attorney Dkt #: | 18193-1/208399 |
Conveyance: | NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4747 RESEARCH FOREST DRIVE |
SUITE 180-257 |
THE WOODLANDS, TEXAS 77381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13531473
|
Correspondence name and address
|
|
WILLIAM J. CLEMENS
|
|
1000 JACKSON STREET
|
|
TOLEDO, OH 43604
|
|
Assignment:
5
|
|
|
Reel/Frame: | 046422/0564 | |
| Pages: | 2 |
| | Recorded: | 07/23/2018 | | |
Attorney Dkt #: | 18193-1/208399 |
Conveyance: | NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4747 RESEARCH FOREST DRIVE |
SUITE 180-257 |
THE WOODLANDS, TEXAS 77381 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14753067
|
Correspondence name and address
|
|
WILLIAM J. CLEMENS
|
|
1000 JACKSON STREET
|
|
TOLEDO, OH 43604
|
|
Search Results as of:
06/25/2024 05:15 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
|