Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
HYDROCHEM LLC
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 031922/0801 | |
| Pages: | 4 |
| | Recorded: | 01/05/2014 | | |
Attorney Dkt #: | 13753-5 |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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3399 PEACHTREE ROAD, SUITE 2100 NE |
ATLANTA, GEORGIA 30326 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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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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09519065
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NONE
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09579378
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NONE
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09579619
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09808557
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12383183
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12905526
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NONE
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12961902
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NONE
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12961913
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NONE
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12961928
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13236077
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13294667
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13294706
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NONE
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29104073
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Correspondence name and address
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RENEE M. PRESCAN
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300 N. LASALLE STREET
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KIRKLAND & ELLIS LLP
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CHICAGO, IL 60654
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Assignment:
2
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Reel/Frame: | 034984/0475 | |
| Pages: | 3 |
| | Recorded: | 02/12/2015 | | |
Attorney Dkt #: | 104581.016300/US/2 |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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3399 PEACHTREE ROAD, SUITE 2100 NE |
ATLANTA, GEORGIA 30326 |
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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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13968592
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Correspondence name and address
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MARK G. CHRETIEN
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1000 LOUISIANA STREET, SUITE 1700
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HOUSTON, TX 77002
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Assignment:
3
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Reel/Frame: | 047421/0068 | |
| Pages: | 5 |
| | Recorded: | 11/06/2018 | | |
Attorney Dkt #: | 142889.00010 |
Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Assignees
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5151 SAN FELIPE |
SUITE 1100 |
HOUSTON, TEXAS 77506 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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5151 SAN FELIPE |
SUITE 1100 |
HOUSTON, TEXAS 77506 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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11339529
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12640581
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Correspondence name and address
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PEPPER HAMILTON LLP
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501 GRANT STREET
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SUITE 300
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PITTSBURGH, PA 15219
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Assignment:
4
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Reel/Frame: | 047421/0217 | |
| Pages: | 5 |
| | Recorded: | 11/06/2018 | | |
Attorney Dkt #: | 142889.00010 |
Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Assignees
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5151 SAN FELIPE |
SUITE 1100 |
HOUSTON, TEXAS 77506 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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900 GEORGIA AVENUE |
DEER PARK, TEXAS 77536 |
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5151 SAN FELIPE |
SUITE 1100 |
HOUSTON, TEXAS 77506 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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11339529
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12640581
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Correspondence name and address
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PEPPER HAMILTON LLP
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501 GRANT STREET
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SUITE 300
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PITTSBURGH, PA 15219
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