Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
CLEAN AIR ENGINEERING, INC.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 006285/0899 | |
| Pages: | 3 |
| | Recorded: | 11/12/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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500 WEST WOOD ST. |
PALATINE, ILLINOIS 60067 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07822294
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Correspondence name and address
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MICHAEL A. HIERL, ESQ.
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OLSON & HIERL, LTD.
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20 NORTH WACKER DR.
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STE. 3000
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 020466/0335 | |
| Pages: | 2 |
| | Recorded: | 02/05/2008 | | |
Attorney Dkt #: | CAE-05 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1601 PARKWAY VIEW DRIVE |
PITTSBURGH, PENNSYLVANIA 15205-1409 |
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Pat #
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Pub #
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Intl #
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App #
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11904952
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Correspondence name and address
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OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
3
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Reel/Frame: | 020466/0536 | |
| Pages: | 2 |
| | Recorded: | 02/05/2008 | | |
Attorney Dkt #: | CAE-06 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1601 PARKWAY VIEW DRIVE |
PITTSBURGH, PENNSYLVANIA 15205-1409 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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11904989
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Correspondence name and address
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OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
4
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Reel/Frame: | 025029/0956 | |
| Pages: | 2 |
| | Recorded: | 09/22/2010 | | |
Attorney Dkt #: | 104700-10 CAE-07 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1601 PARKWAY VIEW DRIVE |
PITTSBURGH, PENNSYLVANIA 15205 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12661373
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Correspondence name and address
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OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
5
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Reel/Frame: | 023488/0626 | |
| Pages: | 3 |
| | Recorded: | 11/09/2009 | | |
Attorney Dkt #: | 136092.00010 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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500 WEST WOOD STREET |
PALATINE, ILLINOIS 60067 |
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Pat #
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Intl #
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App #
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12606454
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Correspondence name and address
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CARL SCHWARTZ C/O QUARLES & BRADY LLP
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411 EAST WISCONSIN AVENUE
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MILWAUKEE, WI 53202
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