Leon B. Lankford, Jr.

US Patent 7087371 Material and methods for the production of sperm and analysis thereof

US Patent 7090868 Materials and methods for drug delivery and uptake

US Patent 7094601 Microinjection of cryoprotectants for preservation of cells

US Patent 7112441 3-dimensional klinostat for culture of cells

US Patent 7112653 Composition and method for preserving progenitor cells

US Patent 7115411 Bacterial strain for degradation of organic polymers

US Patent 7115419 Process for producing a film for controlling the chemotactic function and an artificial material and process for producing the artificial material

US Patent 7118857 Methods and compositions for detection of microbial contaminants in peritoneal dialysis solutions

US Patent 7125708 Composition comprising a

US Patent 7129073 Regulation of neuronal function through metabotropic glutamate receptor signaling pathways

US Patent 7129086 Human marrow stromal cell lines which sustain hematopoiesis

US Patent 7132288 Medium for culturing tumor cells

US Patent 7138226 Preservation of RNA and morphology in cells and tissues

US Patent 7147865 Artificial synapse chip

US Patent 7153492 Effervescent solid composition of matter

US Patent 7153648 Dielectrophoretic separation of stained cells

US Patent 7157273 Medium additives and media for culturing animal cells

US Patent 7157276 Use of depth filtration in series with continuous centrifugation to clarify mammalian cell cultures

US Patent 7160676 Method of determining sperm capacitation

US Patent 7169577 Cell isolation and screening device and method of using same

US Patent 7169578 Cell isolation and screening device and method of using same

US Patent 7169590 Method of stabilizing reduced coenzyme Q

US Patent 7169604 Method for PR-39 peptide mediated selective inhibition of IκBα degradation

US Patent 7169610 Serum-free media for chondrocytes and methods of use thereof

US Patent 7172866 Methods and gel compositions for encapsulating living cells and organic molecules

US Patent 7175841 Enhanced submucosal tissue graft constructs

US Patent 7176011 Lipid cleavage enzyme

US Patent 7176014 Solid culture medium and method for preparing the same

US Patent 7176022 Directly injectable formulations which provide enhanced cryoprotection of cell products

US Patent 7179624 Eco friendly process for the preparation of chiral alcohols by asymmetric reduction of prochiral ketones in water using soaked

US Patent 7179636 Preparing a sample to be analyzed from a sample with very large volume

US Patent 7182942 Vaccine immunotherapy for immune suppressed patients

US Patent 7183088 Thermophilic microorganism

US Patent 7183095 Cell culture system for synthesis of infectious hepatitis C virus

US Patent 7186558 Keratinocytes obtained from embryonic stem cells of mammals

US Patent 7189263 Biocompatible bone graft material

US Patent 7189544 Enzymatic modification of lecithin

US Patent 7192768 Synchronization of the cytoplasmatic and the nuclear maturation of oocytes

US Patent 7195071 Enzyme compositions and methods of using these compositions to degrade succinoglycan

US Patent 7198785 Systems and methods related to degradation of uremic toxins

US Patent 7198907 None

US Patent 7198945 Cell having modified cell membrane

US Patent 7198947 Production of functional proteins: balance of shear stress and gravity

US Patent 7202063 Processes for the production of rhamnolipids

US Patent 7202212 Method for PR-39 peptide mediated selective inhibition of lκBα degradation

US Patent 7205133 Process for producing acrylamide using a microbial catalyst having been washed with aqueous acrylic acid solution

US Patent 7211413 Process for producing purified anthocyanin and crystalline anthocyanin

US Patent 7211650 Purification of fibrinogen from fluids by precipitation and hydrophoic chromatography

US Patent 7214481 Charcoal stabilization of phenyl phosphates

US Patent 7214792 Microbial exopolysaccharide and uses thereof

US Patent 7217558 Microorganism producing 5'xanthylic acid

US Patent 7220538 Composition for maintaining organ and cell viability

US Patent 7220779 Swine growth promoters and method of promoting swine growth

US Patent 7229826 Process for ex vivo formation of mammalian bone and uses thereof

US Patent 7232576 Throat lozenge for the treatment of

US Patent 7238504 Process for preparing an immobilized enzyme

US Patent 7241588 Method for producing novel β-lactam antibiotic from protoplast fusion strain

US Patent 7241612 Methods and materials for control of insects such as pecan weevils

US Patent 7241743 Sir2α-based therapeutic and prophylactic methods

US Patent 7241905 Dioxin analogues and methods and kits for searching out dioxins-decomposing organisms or enzymes or dioxin-decomposing enzyme genes

US Patent 7244232 Process for identifying cancerous and/or metastatic cells of a living organism

US Patent 7244424 Strain of micro-organism

US Patent 7244552 Artificial dermis and production method therefor

US Patent 7247478 Keratinocytes useful for the treatment of wounds

US Patent 7247484 Hematology reagent and methods

US Patent 7247609 Growth factor modified protein matrices for tissue engineering

US Patent 7250162 Lactic acid bacteria inhibiting halitosis

US Patent 7252928 Methods for prevention of surface adsorption of biological materials to capillary walls in microchannels

US Patent 7253206 Phenalenone derivatives, processes for preparation and use thereof

US Patent 7256040 Method and apparatus for preparing monolayers of cells

US Patent 7262023 Microbiological process for the production of 7-substituted 11-hydroxy steroids, 7,17-substituted 11-Halogen steroids and uses thereof

US Patent 7262151 Methods and compositions for production of lipo-chito oligosaccharides by rhizobacteria

US Patent 7270949 Fluorescence based T-type channel assay

US Patent 7271147 Antibiotics, tripropeptins and process for producing the same

US Patent 7271198 Method of treating autoimmune diseases

US Patent 7282358 Monochromatic fluid treatment systems

US Patent 7282482 NGF for the prevention of demyelination in the nervous system

US Patent 7288412 Method and device for determining distribution of glycation of erythrocytic membranes

US Patent 7291179 Bone graft substitute composition

US Patent 7291698 Synthetic substrate for high specificity enzymatic assays

US Patent 7294492 Process for the manufacture of spiroketals

US Patent 7297512 Method for producing amino acid components by enzymatic hydrolysis of fish egg skin

US Patent 7300771 Process to produce 19-nor-10β-carboxylic acids by fungal oxidation of 6-substituted-Δ6-pregnanes

US Patent 7300793 Method for preventing the adhesion of particles

US Patent 7306943 Keratinocytes useful for the treatment of wounds

US Patent 7309501 Conditioned media to inhibit growth of tumor cells

US Patent 7309581 Method of staining, detection and counting bacteria, and a diluent for bacterial stain

US Patent 7320891 Methods and kits for isolating sperm cells

US Patent 7320967 Cosmetic composition, method of cosmetic treatment and preparation of a composition for promoting the growth and/or preventing or delaying the loss of hair

US Patent 7323333 Materials and methods for regulating process formation in cell culture

US Patent 7326324 Purification and use of gellan in electrophoresis gels

US Patent 7326570 Induction of tubular morphogenesis using pleiotrophin

US Patent 7335286 Immersion sensor for measuring the concentration of an analyte with the help of an oxidase

US Patent 7348135 Assay for detecting changes in mitochondrial membrane permeability and method of using same

US Patent 7354764 Method and device for culturing cells

US Patent 7358233 Tetronic acid derivative

US Patent 7371408 Bone graft substitute composition

US Patent 7371409 Bone graft substitute composition

US Patent 7371410 Bone graft substitute composition

US Patent 7371575 Process for ex vivo formation of mammalian bone and uses thereof

US Patent 7381404 Treatment for dry macular degeneration

US Patent 7384630 Chimeric pancreas

US Patent 7402322 Methods of treatment for septic shock with urine extract

US Patent 7402432 Process for producing T lymphocytes

US Patent 7422893 Apparatus for growing cells under variable hydrostatic pressures

US Patent 7427397 Probiotic propionibacterium

US Patent 7439036 Process for producing optically active octahydro-1H-indole-2-carboxylic acid

US Patent 7449171 Measurement of biosynthesis and breakdown rates of biological molecules that are inaccessible or not easily accessible to direct sampling, non-invasively, by label incorporation into metabolic derivatives and catabolic products

US Patent 7473420 Systems and methods for treating patients with processed lipoaspirate cells

US Patent 7482025 Biomaterial derived from vertebrate liver tissue

US Patent 7485460 Enhanced growth of adult stem cells with Dkk-1

US Patent 7491340 Method for treating a living organism using a fluid with increased oxygen concentration and reduced surface tension

US Patent 7494808 Methods and interferon deficient substrates for the propagation of viruses

US Patent 7501115 Systems and methods for treating patients with processed lipoaspirate cells

US Patent 7501238 Skin substitutes for irritancy testing

US Patent 7507422 Urinary tract tissue graft compositions and methods for producing same

US Patent 7537885 Composition for maintaining organ and cell viability

US Patent 7541166 Sonication to selectively lyse different cell types

US Patent 7566470 Grain fractionation methods and products

US Patent 7566550 Screening method for developing drugs against pathogenic microbes having two-component system

US Patent 7588940 Apparatus and method for fabricating, sorting, and integrating materials with holographic optical traps

US Patent 7611830 Device to lavage a blood vessel

US Patent 7612048 Quick water-dissolving film containing cosmetic, aromatic, pharmaceutical or food substances

US Patent 7622276 Methods for processing biological tissue

US Patent 7662418 Preparation of high viscosity beta-glucan concentrates

US Patent 7687264 Methods and agents of decalcifying bone

US Patent 7691988 DNA in the presence of gellan

US Patent 7727755 Enzyme and methodology for the treatment of a biomass

US Patent 7731954 Wound dressings comprising hydrated hydrogels and enzymes

US Patent 7771716 Methods of using regenerative cells in the treatment of musculoskeletal disorders

US Patent 7819908 Compositions and methods for reducing lung volume

US Patent 7820148 Use of a complex nutritional base in cosmetics, in particular for the hair

US Patent 7838512 DNA damaging agents in combination with tyrosine kinase inhibitors

US Patent 7842305 Method of preparing biodegradable dual pore polymer scaffolds for tissue engineering

US Patent 7879076 Use of weak stressors to enhance the effectiveness of ionizing radiation and other treatments of disease

US Patent 7883874 Galactooligosaccharide composition and the preparation thereof

US Patent 7883875 Method or use of a solubilized glucan product to increase immunostimulation in animals

US Patent 7887795 Methods of making enhanced, autologous fat grafts

US Patent 7888000 Method for identifying salt-sensitive persons

US Patent 7901672 Methods of making enhanced, autologous fat grafts

US Patent 7923245 Medium for ES culturing

US Patent 7927587 MAPC administration for the treatment of lysosomal storage disorders

US Patent 7951364 CaR receptor as a mediator of migratory cell chemotaxis and/or chemokinesis

US Patent 7985587 Methods of culturing dermal papilla cells

US Patent 8003091 Pharmaceutical compositions comprising purified intact bacterial minicells