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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11/24/1992
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Application #:
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07340535
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Filing Dt:
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04/19/1989
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Inventors:
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KLAUS KRETSCHMAR, LUDWIG MERZ, FRANZO MARRUFFO, KLAUS NIEMANN, JOSE GUITIAN, JULIO KRASUK et al
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Title:
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A CATALYST FOR THE HYDROGENATION OF HYDROCARBON MATERIAL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| POSTFACH 20 10 45 |
| 4650 GELSENKIRCHEN-BUER, GERMANY |
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| OBLON, SPIVAK, MC CLELLAND, MAIER |
| & NEUSTADT |
| 1755 JEFF DAVIS HWY., 4TH FLOOR |
| ARLINGTON, VA 22202 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| POSTFACH 4560 GELSENKIRCHEN-BUER GERMANY |
| GERMANY |
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| OBLON, SPIVAK, MCCLELLAND, MAIER & |
| NEUSTADT, P.C. |
| ROBERT F. GNUSE |
| 1755 JEFFERSON DAVIS HIGHWAY, 4TH FL. |
| ARLINGTON, VA 22202 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| SANTA ROSE, LOS TEQUES 1201 A 1201 ESTADO MIRANDA VENEZUELA |
| VENEZUELA |
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| OBLON, SPIVAK, MCCLELLAND, MAIER & |
| NESUTADT, P.C. |
| ROBERT F. GNUSE |
| 1755 JEFFERSON DAVIS HIGHWAY, 4TH FL. |
| ARLINGTON, VA 22202 |
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Assignment:
4
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CORRECTED RECORDATION FORM COVER SHEET, REEL/FRAME 7033/772-774 (SEE DOCUMENT FOR DETAILS)
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| SANTA ROSA, LOS TEQUES 1201 A VENEZUELA |
| 1201 ESTADO MIRANDA,, VENEZUELA |
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| OBLON, SPIVAK, MCCLELLAND, MAIER & |
| NEUSTADT, P.C. |
| NORMAN F. OBLON |
| 1755 JEFFERSON DAVIS HWY., 4TH FLOOR |
| ARLINGTON, VA 22202 |
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