Patent Inventor: William E. Yoerger
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Carrier particles for electrostatographic developers
Inventor: Yoerger, et al. | Patent Number: 5989767
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Mixture of carrier particles useful in electrographic developers
Inventor: Tyagi, et al. | Patent Number: 5512403
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Method of modifying the charging propensity of carrier particles for electrostatographic developers and modified carrier particles
Inventor: Yoerger | Patent Number: 5411832
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Preparation of magnetic carrier particles
Inventor: Yoerger | Patent Number: 5272039
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Magnetic carrier cores coated with perfluorinated Werner complexes and developers containing the same
Inventor: Yoerger | Patent Number: 5124223
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Coated carrier particles and electrographic developers containing them
Inventor: Yoerger, et al. | Patent Number: 5100754
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Method for improving performance of barium and strontium ferrite carrier particles with acid wash
Inventor: Yoerger | Patent Number: 5096797
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Coated carrier particles for electrographic developers
Inventor: Yoerger, et al. | Patent Number: 5061593
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Bound metal alkoxide coated toner particles
Inventor: Yoerger | Patent Number: 5034297
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Method of modifying the charging propensity of carrier particles for electrostatographic developers
Inventor: Yoerger | Patent Number: 4737435
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Method of modifying the charging propensity of carrier particles for electrostatographic developers and carrier particles produced thereby
Inventor: Yoerger | Patent Number: 4726994
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Negative charging carrier particles coated with a polymer having appended chlorendate groups
Inventor: Yoerger, et al. | Patent Number: 4599290
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Electrophotographic papers employing organic photoconductors
Inventor: Staudenmayer, et al. | Patent Number: 4195990
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Polymeric chemical sensitizers for organic photoconductive compositions
Inventor: McCabe, et al. | Patent Number: 4160666
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Co-crystalline organic photoconductors and heterogeneous compositions thereof
Inventor: Yoerger | Patent Number: 4145214
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.pi.-Deficient N-heteroaromatic chemical sensitizers for heterogeneous organic photoconductor compositions and methods
Inventor: Yoerger | Patent Number: 4119460
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Hexachlorocyclopentene chemical sensitizers for heterogeneous organic photoconductive compositions
Inventor: Yoerger | Patent Number: 4082550
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Electrophotographic element having a hydrophobic, cured, highly cross-linked polymeric overcoat layer
Inventor: Lewis, et al. | Patent Number: 4062681