U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 6368227

Method of swinging on a swing

A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.

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Examiner: Lankford, Jr., Leon B.


Primary examiner statistics: 1074 patents; average approval time: 1074 days
Assistant examiner statistics: 2 patents; average approval time: 423 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7883874 Galactooligosaccharide composition and the preparation thereof
7879076 Use of weak stressors to enhance the effectiveness of ionizing ra...
7727755 Enzyme and methodology for the treatment of a biomass
7588940 Apparatus and method for fabricating, sorting, and integrating ma...
7566550 Screening method for developing drugs against pathogenic microbes...
7566470 Grain fractionation methods and products
7537885 Composition for maintaining organ and cell viability
7491340 Method for treating a living organism using a fluid with increase...
7449171 Measurement of biosynthesis and breakdown rates of biological mol...
7439036 Process for producing optically active octahydro-1H-indole-2-carb...
7427397 Probiotic propionibacterium
7422893 Apparatus for growing cells under variable hydrostatic pressures
7402432 Process for producing T lymphocytes
7402322 Methods of treatment for septic shock with urine extract
7384630 Chimeric pancreas
7381404 Treatment for dry macular degeneration
7371409 Bone graft substitute composition
7371575 Process for ex vivo formation of mammalian bone and uses thereof
7371410 Bone graft substitute composition
7371408 Bone graft substitute composition
7358233 Tetronic acid derivative
7348135 Assay for detecting changes in mitochondrial membrane permeabilit...
7335286 Immersion sensor for measuring the concentration of an analyte wi...
7326324 Purification and use of gellan in electrophoresis gels
7326570 Induction of tubular morphogenesis using pleiotrophin
7323333 Materials and methods for regulating process formation in cell cu...
7320967 Cosmetic composition, method of cosmetic treatment and preparatio...
7320891 Methods and kits for isolating sperm cells
7309581 Method of staining, detection and counting bacteria, and a diluen...
7309501 Conditioned media to inhibit growth of tumor cells
7306943 Keratinocytes useful for the treatment of wounds
7300793 Method for preventing the adhesion of particles
7300771 Process to produce 19-nor-10β-carboxylic acids by fungal oxidati...
7297512 Method for producing amino acid components by enzymatic hydrolysi...
7294492 Process for the manufacture of spiroketals
7291698 Synthetic substrate for high specificity enzymatic assays
7291179 Bone graft substitute composition
7288412 Method and device for determining distribution of glycation of er...
7282482 NGF for the prevention of demyelination in the nervous system
7282358 Monochromatic fluid treatment systems

Patents as Assistant Examiner

Patent No. Patent Title:
5387109 Fructosylamine deglycase and a method of producing it
5364947 Process for separating cephalomannine from taxol using ozone and ...
 
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