Kent R Myers, Alex T Truchot: Modified lipopolysaccharides and process of preparation. Ribi ImmunoChem Research, Burgess Ryan and Wayne, March 27, 1990: US04912094 (175 worldwide citation)

Modified lipopolysaccharides, particularly de-3-0-acylated monophosphoryl lipid A and de-3-0-acylated diphosphoryl lipid A, are provided by an alkaline hydrolysis under controlled conditions which removes only the .beta.-hydroxymyristic acyl residue that is ester-linked to the reducing-end glucosami ...

Adam J Katz, Ramon Llull, J William Futrell, Marc H Hedrick, Frank R Walters: System and method for refining liposuctioned adipose tissue. University of Pittsburgh, Debra M Parrish, November 13, 2001: US06316247 (111 worldwide citation)

A device and method for producing refined adipose tissue for use in autologous adipose transplantation or research wherein a sterile environment is maintained. More particularly, a system for refining tissue comprising a first flexible container, a second flexible container having a plurality of por ...

Robert W Torget, Nandan Padukone, Christos Hatzis, Charles E Wyman: Hydrolysis and fractionation of lignocellulosic biomass. Midwest Research Institute, Ken Richardson, February 8, 2000: US06022419 (91 worldwide citation)

A multi-function process is described for the hydrolysis and fractionation of lignocellulosic biomass to separate hemicellulosic sugars from other biomass components such as extractives and proteins; a portion of the solubilized lignin; cellulose; glucose derived from cellulose; and insoluble lignin ...

Adam J Katz, Ramon Llull: Tissue dissociating system and method. University of Pittsburgh, Titus & McConomy, July 28, 1998: US05786207 (84 worldwide citation)

A tissue dissociation method and system for washing and dissociating tissue and producing a cellular suspension for use in autologous, cell-based therapies or research wherein a sterile environment is maintained. More particularly, a system for dissociating tissue comprising a housing unit, a first ...

Erik Aalrust, Wolfgang Beyer, Hans Ottofrickenstein, Georg Penk, Hermann Plainer, Roland Reiner: Enzymatic treatment of edible oils. Rohm, Metallgesellschaft, November 23, 1993: US05264367 (80 worldwide citation)

The content of phosphorus-containing components and the iron content of an edible vegetable or animal oil, preferably an oil such as soybean oil which has been wet-refined to remove mucilage, are reduced by enzymatic decomposition by contacting the oil with an aqueous solution of phospholipases A.su ...

Kirk Emerson Davis: Sulfurized compositions. The Lubrizol Corporation, James W Adams Jr, William H Pittman, S I Khayat, October 10, 1978: US04119549 (77 worldwide citation)

Sulfurized compositions are prepared by the reaction of unsaturated compounds and a mixture of sulfur and hydrogen sulfide under superatmospheric pressure and in the presence of a catalyst, followed by removal of low boiling materials. They are useful as lubricant additives.

Donald S Scott, Jan Piskorz, Desmond Radlein, Piotr Majerski: Process for the production of anhydrosugars from lignin and cellulose containing biomass by pyrolysis. Energy Mines and Resources Canada, March 7, 1995: US05395455 (73 worldwide citation)

A process is described for the production of anhydrosugars such as levoglucosan (1,6-anhydro-.beta.-D-glucopyranose), from liquids obtained by the fast thermal pyrolysis of pretreated lignocellulosics or celluloses. In this process, the pyrolytic liquids containing the anhydrosugars are produced wit ...

Lynn E Spitler: Composition and method for transplantation therapy. Xoma Corporation, Townsend & Townsend, December 25, 1984: US04489710 (67 worldwide citation)

An improved transplantion therapy and method is provided which comprises specifically killing cells known to be problematic in the transplantion process. Novel compositions of the present invention are conjugates prepared by generating antibodies specific to surface receptors of the unwanted cells, ...

Gerald D Treadway, Brian J Carr: Organosilicone coating compositions. Phillips Moore Lempio & Finley, March 29, 1983: US04378250 (66 worldwide citation)

Coating compositions in accordance with the invention are usefully coated on substrates, such as plastic lenses, and cured. The cured coatings provide excellent abrasion resistance and good adherence and weathering properties. The coating compositions comprise an organic solvent and a mixture of at ...

Christer Hallberg, Donald O Connor, Michael Rushton, Edward Kendall Pye, Gordon Gjennestad, Alex Berlin, John Ross MacLachlan: Continuous counter-current organosolv processing of lignocellulosic feedstocks. Lignol Innovations, Fasken Martineau DuMoulin, December 16, 2008: US07465791 (65 worldwide citation)

A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process comprises a first processing module configured for physico-che ...