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

Icon_funbox Did You Know...

...that when IBM conducted a market study of Chester Carlson's invention in 1959, the company concluded that it would take only 5000 units of his new product to saturate the market? IBM therefore declined to be part of the new product introduction. Too bad for IBM. Carlson's invention was the xerography process, and his new product was the beginning of the Xerox Corporation. It is estimated that every day, worldwide, 3,000,000,000 copies are made!!

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Examiner: Sperty, Arden


Primary examiner statistics: 2 patents; average approval time: 1046 days
Assistant examiner statistics: 61 patents; average approval time: 934 days

Patents as Primary Examiner

Patent No. Patent Title:
6790798 Highly water absorbent sheet
6777104 Subsurface engraving of three-dimensional sculpture

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7220689 In line faced marine insulation, and method of production
7205056 Ceramic film and method of manufacturing the same, ferroelectric ...
7144830 Plural layer woven electronic textile, article and method
7141518 Durable charged particle coatings and materials
7138346 Method and composition for coating mat and articles produced ther...
7135424 Coated articles having enhanced reversible thermal properties and...
7091139 Flame-retardant leather-like sheet substrate and production metho...
7060639 Non-woven inorganic fiber mat
7022630 Nonwoven protective fabrics with conductive fiber layer
6987074 Paintwork coating composition and coating cloth
6960542 Method for preparation of test bodies
6936314 Three-dimensional artificial tree
6936358 Laser beam writing material, material for forming the same, and d...
6913800 Decorative aromatic pine cone display assembly
6902785 Laminar structure
6900148 Leather-like sheet material
6830801 Disposable wipe-out sheet and process for making the same
6818332 Bioactive implants and method for the production thereof
6794318 Use-dependent indicator system for absorbent articles
6750165 Cleaning wet sheet
6719251 Christmas tree bow topper
6720096 Dielectric element
6709722 Method for producing decorative panels for use in vehicle interio...
6709765 Ornament
6709776 Multilayer thin film and its fabrication process as well as elect...
6699535 Reproductions of aquarium life formed from translucent memory ret...
6696115 Methods of making realistic artificial oysters on the half-shell
6692839 Titanium based composites and coatings and methods of production
6689477 Target for transparent electroconductive film, transparent e...
6680126 Highly anisotropic ceramic thermal barrier coating materials and ...
6677065 Pad printing of recessed surfaces for automobile emblems
6677063 Methods of obtaining photoactive coatings and/or anatase crystall...
6667079 Decorative wreath
6663989 Non c-axis oriented bismuth-layered perovskite ferroelectric stru...
6652989 Structure and method for controlling band offset and alignment at...
6652973 Glass-ceramic and reflecting mirror substrate
6645649 Surface-coated sintered body of silicon nitride
6641941 Film of yttria-alumina complex oxide, a method of producing the s...
6641940 Low loss dielectric materials for microwave applications
6627248 Metallization of ceramic restorations
 
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