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: Bass, Dirk


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 43 patents; average approval time: 81 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8182590 Ultrathin porous nanoscale membranes, methods of making, and uses...
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8147702 Method of making and using adsorbent to remove heavy metal from w...
8136676 Polymers useful as medical materials
8136675 Perm selective asymmetric hollow fibre membrane for the separatio...
8119005 Method and apparatus for partial desalination of a concentrated s...
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8048308 Process for separating at least one actinide element from lanthan...
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7985597 Process and apparatus for providing a gaseous substance for the a...
7971730 Collection tubes apparatus, systems and methods
7947506 Protein detection and quantitation using hydroxyquinolone dyes
7947179 Dialysis system
7935249 Blood purification apparatus and method for blood purification
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7901875 Analyte test system for determining the concentration of an analy...
7892427 Apparatus and method for magnetic-based manipulation of microscop...
7888506 Composition, synthesis, and use of a new class of fluorophores
7875845 Automated extraction and purification of samples using optical tw...
7875183 Method of removing antibody free light chains from blood
7867774 Methods for altering surface characteristics of microspheres
7858380 Sol-gel encapsulated hexanuclear clusters for oxygen sensing by o...
7795037 Methods for verifying fluid movement
7775962 Centrifuge with polymerizing energy source
7776210 Dialysis system
7776614 Test method for determining compounds capable of quenching electr...
7759132 Methods for performing microfluidic sampling
7744818 Stationary phase materials for micro gas analyzer
7744819 Apparatus for filling a sample volume defining device
7695976 Method for uniform analyte fluid delivery to microarrays
7678338 Fluid retaining assembly and method of using the same
7674630 Method and device for separating particles
7651865 Conditioning slurry samples for quantitative instrumental analysi...
7648839 Metal indicator
 
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