Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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06/25/2013
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Application #:
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12851165
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Filing Dt:
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08/05/2010
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Publication #:
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Pub Dt:
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03/17/2011
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Inventors:
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Daniel P. Bjorklund, Gregory J. Mandigo, Chandrakant Tiwari, James Michael Marlett et al
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Title:
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METHOD FOR PRODUCTION OF HIGH PURITY DISTILLATE FROM PRODUCED WATER FOR GENERATION OF HIGH PRESSURE STEAM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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ONE-FOUR COINS DRIVE |
CANONSBURG, PENNSYLVANIA 15317 |
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DUANE A. STEWART III |
301 GRANT STREET |
20TH FLOOR |
PITTSBURGH, PA 15219 |
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Assignment:
2
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ACKNOWLEDGEMENT OF SECURITY INTEREST IN PATENTS
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249 FIFTH AVENUE |
PITTSBURGH, PENNSYLVANIA 15222 |
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BRYAN H. OPALKO |
301 GRANT STREET, 20TH FLOOR |
PITTSBURGH, PA 15219 |
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Assignment:
3
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ACKNOWLEDGEMENT OF SECURITY INTEREST IN PATENTS
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249 FIFTH AVENUE |
PITTSBURGH, PENNSYLVANIA 15222 |
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BRYAN H. OPALKO |
301 GRANT STREET, 20TH FLOOR |
PITTSBURGH, PA 15219 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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ONE FOUR COINS DRIVE |
CANONSBURG, PENNSYLVANIA 15317 |
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DUANE A. STEWART III |
301 GRANT STREET |
20TH FLOOR |
PITTSBURGH, PA 15219 |
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Assignment:
5
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AMENDED AND RESTATED PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT
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300 FIFTH AVENUE |
THE TOWER AT PNC PLAZA |
PITTSBURGH, PENNSYLVANIA 15222 |
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BRYAN H. OPALKO |
301 GRANT STREET, 20TH FLOOR |
PITTSBURGH, PA 15219 |
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Assignment:
6
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SECOND AMENDED AND RESTATED PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT
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300 FIFTH AVENUE |
THE TOWER AT PNC PLAZA |
PITTSBURGH, PENNSYLVANIA 15222 |
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BRYAN H. OPALKO |
501 GRANT STREET, SUITE 200 |
PITTSBURGH, PA 15219 |
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