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

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William F. Semple, a dentist, was awarded the first US Patent on chewing gum in 1869. His recipe contained powdered chalk.

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Examiner: Lord, G. R.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 21 patents; average approval time: 757 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
5719545 High power factor shielded superconducting transformer
5652561 Laminating type molded coil
5635892 High Q integrated inductor
5608370 Rotary transformer and method for fabricating the same
5600293 Integrated magnetic exploding foil initiator fire set
5598137 Coil for high-voltage transformer
5596305 Strip wound coil with reinforced edge layer insulation
5583475 Method of manufacturing a coil on a toroidal magnetic circuit
5574418 Three-phase autotransformer with a balancing function
5572180 Surface mountable inductor
5568114 Winding support body for transformers/reactors with superconducto...
5565836 Nullification of magnetic fields relative to coils
5565835 Substantial nullification of external magnetic fields and lorentz...
5559487 Winding construction for use in planar magnetic devices
5557249 Load balancing transformer
5550523 Inductor
5543771 Phase shifting transformer or autotransformer
5537088 Structure of an induction sensor
5534837 Orthogonal-field electrically variable magnetic device
5530416 Inductor
5523734 Turn-to-turn grooved insulating tube and transformer including sa...
 
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