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

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Examiner: Einsmann, Margaret


Primary examiner statistics: 904 patents; average approval time: 902 days
Assistant examiner statistics: 284 patents; average approval time: 607 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7160335 Anthraquinone dyes
7141077 Hydrophobically modified polyethylenimines and polyvinylamines fo...
7118604 Non azo disperse dye mixtures
7108727 Reactive dyes and the use thereof for dyeing substrates containin...
7108728 Process for producing colorants
7108724 Anti-pilling treating method for protein fiber material
7101408 Disperse dye mixtures
7101407 Sulfur dye protection systems and compositions and methods employ...
7097670 Yellow disperse dye mixture which has a high level of light fastn...
7097909 Nonfelting wool and antifelt finishing process
7097669 Colorant compositions
7094263 Composition of matter comprising a dye
7090704 Method of treating natural or synthetic polyamide fibre materials
7090701 Methods of improving shrink-resistance of natural fibers, synthet...
7090719 Compound and method for synthesizing the same, ink, ink cartridge...
7087093 Modification of fibers or fabrics
7081139 Antimicrobial polyester-containing articles and process for their...
7077873 Composition for the dyeing of human keratinous fibres comprising ...
7077874 Ink for dyeing a plastic lens and method of dyeing a plastic lens...
7074242 Filling material and process for making same
7074245 Modified regenerated cellulose fiber and fiber product thereof
7070626 (P-amino-hydroxyphenyl)-acrylamide derivatives and dyes containin...
7066969 Dyes incorporating annionic and cationic groups
7067444 Lyocell nonwoven fabric
7060114 Dye mixtures of fiber-reactive azo dyes and the use thereof
7052521 Dye composition and the use thereof
7052520 Article and process for cleaning fabrics
7048771 Dyeing textiles using nanoparticles
7041143 Method of coloring porous material
7033403 Spray dyeing of garments
7033402 Transposed process for making leather
7029502 Azo dyes, a process for their preparation and their use in the pr...
7029503 Disazo compound, reactive dye composition, and method of dyeing c...
7025794 Anionic phthalic acid ester compounds and stain resistant compoun...
7026277 Fabric care composition
7022143 Dyeing composition for dyeing keratinous fibers comprising a cati...
7018430 Method of mass-coloring synthetic materials
7018424 Sulfur dye protection systems and compositions and methods employ...
7018425 Warp size lubricants and processes of making and using the same
7018558 Method of improving performance of refrigerant systems

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5651794 Dyeing of cellulose
5474580 Chemical compounds
5456728 Reactive dyestuff mixture having improved properties in combinati...
5456726 Reactive dye composition and method for dyeing or printing cellul...
5453100 Method for color dyeing polycarbonate
5447561 Pigment-dispersed resin composition
5447540 Method of dyeing a high heat-resistant synthetic fiber material
5445654 Black dye mixtures of fiber-reactive azo dyes and use thereof for...
5445655 Auxiliary for textile wet finishing processes
5445755 Detergent compositions containing a peroxidase/accelerator system...
5445653 Method of dyeing nylon to produce colorfast fiber which resists f...
5443598 Dyeing assistants and their use
5439968 Fluorescent pigment concentrates
5439486 Triphenedioxazines, their preparation and the use thereof
5437690 Method for dyeing fibrous materials and dye assistant relating to...
5437689 Composition and process for the preparation of articles having mo...
5437688 Granular reactive dye composition and production process thereof
5433754 Disperse dye composition and dyeing method employing it
5431699 Mixtures of azo dyes for navy to black hues
5431697 Reversibly variable color patterning composition for synthetic re...
5427710 Paint stripping compositions and methods
5427589 Method for dyeing fibrous materials
5427613 Glass ionomer cement compositions and restorative methods
5425785 Process for dyeing polyester and polyester-containing textile mat...
5425893 Photoreactive paint stripping compositions and methods
5423888 Reactive dyestuff green mixture having reduced dichroism
5423100 Water-soluble azo compounds and polarizing films using the compou...
5417724 Method of treating acid dyed nylon fibers to enhance colorfastnes...
5417892 Isethionate ether surfactant
5416145 Aqueous anionic dye based ink jet inks
5411557 Textile printing process
5409531 Releasing agent for die casting
5407759 Gasket for fuel cell
5407448 Velvet dyeing kit and method
5403362 Mordant and method of dyeing fibers
5403360 Process for dyeing or printing cellulosic fiber materials
5403363 Dye mixtures containing azo dyes having a coupling component from...
5401277 Reactive dyestuffs
5399183 Process for trichromatic dyeing or printing
5393307 Reactive dyestuff mixture
 
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