Inventor · disambiguated record
Roberta L. Farrell
Also filed as: FARRELL ROBERTA · FARRELL ROBERTA L · FARRELL ROBERTA LEE
25 granted patents·3 pending applications·498 citations·filing 1986–2004
97Inventor score
Top patents by PatentIndex Score
28 records- 0194US4892941APorphyrinsDOLPHIN DAVID H·Filed 1988·Granted Jan 9, 1990·124 cites·28 claims
- 0284US6083733AThermostable xylanasesGIST BROCADES BV·Filed 1995·Granted Jul 4, 2000·86 cites·12 claims
- 0384US5077394APorphyrins and uses thereofSANDOZ LTD·Filed 1989·Granted Dec 31, 1991·22 cites·25 claims
- 0480US5538752AMelanin compositions and uses thereof and resulting productsUNIV MINNESOTA·Filed 1995·Granted Jul 23, 1996·30 cites·33 claims
- 0579US5766926APitch degradation with wood colonizing bacteriaCLARIANT FINANCE BVI LTD·Filed 1996·Granted Jun 16, 1998·26 cites·4 claims
- 0678US6140095AAlkalitolerant xylanasesDSM NV·Filed 1994·Granted Oct 31, 2000·33 cites·12 claims
- 0771US4687745AUse of rLDM™ 1-6 and other ligninolytic enzymes in the treatment of mechanical pulpsREPLIGEN CORP·Filed 1986·Granted Aug 18, 1987·27 cites·23 claims
- 0870US5476790APitch degradation with white rot fungiSANDOZ LTD·Filed 1994·Granted Dec 19, 1995·11 cites·24 claims
- 0967US5695975AMating process for preparing Ophiostoma piliferum fungi for pitch reductionCLARIANT FINANCE BVI LTD·Filed 1995·Granted Dec 9, 1997·16 cites·6 claims
- 1066US4690895AUse of rLDM™ 1-6 and other ligninolytic enzymes in the bleaching of kraft pulpREPLIGEN CORP·Filed 1986·Granted Sep 1, 1987·25 cites·19 claims
- 1161US4687741ANovel enzymes which catalyze the degradation and modification of ligninREPLIGEN CORP·Filed 1986·Granted Aug 18, 1987·20 cites·8 claims
- 1257US5711945APitch degradation with Pseudomonas fluorescensUNIV MINNESOTA·Filed 1995·Granted Jan 27, 1998·10 cites·23 claims
- 1356US4692413AUse of rLDM™ 1-6 and other ligninolytic enzymes for the decolorization of E1 effluentREPLIGEN CORP·Filed 1986·Granted Sep 8, 1987·8 cites·18 claims
- 1453US5472874APitch degradation with white rot fungusSANDOZ LTD·Filed 1994·Granted Dec 5, 1995·7 cites·18 claims
- 1551US5476789AComposition containing strains of Ophiostoma piliferum and a method of using the composition to reduce the pitch content of pulpwood or pulpSANDOZ LTD·Filed 1993·Granted Dec 19, 1995·9 cites·9 claims
- 1650US5607855AFungi for pitch reduction and their preparationSANDOZ LTD·Filed 1994·Granted Mar 4, 1997·5 cites·12 claims
- 1750US2006246570A1Isolation and use of decay fungiFARRELL ROBERTA L·Filed 2004·Application pending·0 cites
- 1844US5554535AWhite-rot fungus and uses thereofCLARIANT FINANCE BVI LTD·Filed 1994·Granted Sep 10, 1996·8 cites·5 claims
- 1944US5427945AWhite-rot fungus and uses thereofSANDOZ LTD·Filed 1994·Granted Jun 27, 1995·8 cites·12 claims
- 2041US2008233612A1Fungal Hosts for Expression of Recombinant ProductsNEVALAINEN HELENA·Filed 2004·Application pending·0 cites
- 2138US2002096273A1Fungi for improvements of wood and pulp appearance and qualitiesFiled 2001·Application pending·0 cites
- 2236US5853537AProcess for treating pulpwoods and pulps with a pitch degrading fungus of the genus OphiostomaCLARIANT FINANCE BVI LTD·Filed 1995·Granted Dec 29, 1998·9 cites·69 claims
- 2334US5998197AFungi for pitch reduction and their preparationCLARIANT FINANCE BVI LTD·Filed 1995·Granted Dec 7, 1999·1 cites·7 claims
- 2434US5609724AFungi for pitch reduction and their preparationSANDOZ LTD·Filed 1995·Granted Mar 11, 1997·1 cites·3 claims
- 2533US5532164ABiological control for wood productsSANDOZ LTD·Filed 1994·Granted Jul 2, 1996·4 cites·13 claims
- 2633US5518921ABiological control for wood products and debarkingCLARIANT FINANCE BVI LTD·Filed 1995·Granted May 21, 1996·4 cites·9 claims
- 2732US5545544AProcess for treatment of waste stream using Scytinostroma galactinum fungus ATCC 20966SANDOZ LTD·Filed 1995·Granted Aug 13, 1996·4 cites·8 claims
- 2823US5616473ACloning and expression of ligninasesCLARIANT FINANCE BVI LTD·Filed 1994·Granted Apr 1, 1997·0 cites·16 claims
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