Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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07/12/2011
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Application #:
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11765902
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Filing Dt:
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06/20/2007
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Publication #:
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Pub Dt:
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12/27/2007
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Inventors:
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Robert S. Pfeiffer, Glenn A. Ulrich, Roland P. DeBruyn, Gary Vanzin
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Title:
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CHEMICAL AMENDMENTS FOR THE STIMULATION OF BIOGENIC GAS GENERATION IN DEPOSITS OF CARBONACEOUS MATERIAL
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 500 CORPORATE CIRCLE |
| SUITE C |
| GOLDEN, COLORADO 80401 |
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| EUGENE J. BERNARD |
| TOWNSEND AND TOWNSEND AND CREW LLP |
| TWO EMBARCADERO CENTER, EIGHTH FLOOR |
| SAN FRANCISCO, CA 94111 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 500 CORPORATE CIRCLE |
| SUITE C |
| GOLDEN, COLORADO 80401 |
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| EUGENE J. BERNARD |
| TOWNSEND AND TOWNSEND AND CREW LLP |
| TWO EMBARCADERO CENTER, EIGHTH FLOOR |
| SAN FRANCISCO, CA 94111-3834 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 919 MILAM STREET |
| SUITE 570 |
| HOUSTON, TEXAS 77002 |
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| EUGENE J. BERNARD |
| KILPATRICK TOWNSEND & STOCKTON LLP |
| TWO EMBARCADERO CENTER - 8TH FLOOR |
| SAN FRANCISCO, CA 94111 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 919 MILAM STREET |
| HOUSTON, TEXAS 77002 |
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| EUGENE J. BERNARD |
| KILPATRICK TOWNSEND & STOCKTON LLP |
| TWO EMBARCADERO CENTER - 8TH FLOOR |
| SAN FRANCISCO, CA 94111 |
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