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

Icon_funbox Quotables

"Man will not fly for 50 years."

Wilbur Wright ; 1901

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Warzel, Mark L.


Primary examiner statistics: 230 patents; average approval time: 768 days
Assistant examiner statistics: 129 patents; average approval time: 597 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6228939 Thermoreversible gels comprising near gelation polymers
6214925 Pressure-sensitive materials with small amounts of styrene
6194515 Polyacetal composition with improved toughness
6180685 Reconstituted polymeric materials derived from post-consumer wast...
6160048 Modified ethylene resin having improved wettability
6156835 Polymer-organoclay-composites and their preparation
6153705 Method for block polymer synthesis by controlled radical polymeri...
6146574 Article manufacture using polyolefin containing polyetheramine mo...
6147154 Chloroprene rubber composition
6140416 Polyether amine modification of polypropylene
6136950 Highly efficient cement dispersants
6136914 Anionic polymerization initiators for preparing macro-branched di...
6133349 Acrylonitrile/styrene/acrylic/filler compositions and methods for...
6133338 Adhesive agent based on thiouracil derivative
6127480 Dyeable polyolefin containing polyetheramine modified functionali...
6117928 Polylactide films
6117943 Compositions containing a polyarylene ether and a dispersible rea...
6111021 Rubber composition and process for the production thereof
6107388 Polyolefin resin compositions
6103374 Crosslinkable polyolefin composition
6103802 Water-based release coatings
6103813 Covering grid plates for ventilation openings
6103814 Styrenic block copolymer based hot-melt adhesives, their use for ...
6100345 Thermally resistant resin composition and method for miscible pre...
6100324 Ionomers and ionically conductive compositions
6100331 Graft copolymer and styrene-based resin composition
6096816 Flame retardant composition
6096821 Polyphenylene ether resin concentrates
6093773 Polyether amine modification of polyproplene
6093757 Composition and method for encapsulating photovoltaic devices
6077899 Process for production of rubber composition
6071985 Catalytic curing agent for resins and method for making the same
6072002 Weatherable resinous composition
6063854 Moldings for sanitary and bathroom fittings
6063868 Housings for security devices
6063838 Blended pressure-sensitive adhesives
6063870 Rigid vinyl chloride resin composition
6054529 Blends of and methods of blending EVOH polymers and ethylene base...
6051681 Process for the preparation of a thermoplastic elastomer
6048933 Thermoplastic elastomeric resin composition and a process for the...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5641442 Air- and water-permeable rubber and method for producing same
5574099 Rubber-reinforced styrene resin composition and process for produ...
5556917 Tough glossy polymer blends
5552481 Vinyl chloride polymer/polyolefin polyblends having improved rheo...
5543461 Environmental stress crack resistance of hips
5516815 Starch-Containing fibers, process for their production and produc...
5508320 Printing inks based on mineral oil and their use for sheet offset...
5508356 Process for the production of fuel additives from chlorinated pol...
5502108 Pressure-sensitive adhesive comprising solid tacky microspheres a...
5501908 Rubber composition and transmission belt using the same
5498671 Polyolefin compositions containing high and low molecular weight ...
5498482 Polymer-containing mixture
5496896 Curable composition based on a Michael addition product, processe...
5496898 Star polymers of dienes, vinylarenes and alkyl methacrylates as m...
5494958 High modulus low hysteresis rubber compound for pneumatic tires
5494091 High modulus low hysteresis rubber compound for pneumatic tires
5491195 Rubber modified polystyrene
5486574 Dissimilar arm asymmetric radical or star block copolymers for ad...
5484870 Polyurea composition suitable for a golf ball cover
5475055 Thermoplastic molding material with a matt effect
5474855 Heat sealable polystyrene based blends
5473014 Rubber modified styrenic resin composition having high gloss and ...
5470914 Polymer blends containing a solid elastomeric block copolymer
5468788 Agglomeration of latices by organic acid - anhydride mixtures
5468801 Dual stabilized microparticles
5466499 Heat-shrinkable polystyrene tube
5464899 High modulus low hysteresis rubber compound for pneumatic tires
5462994 Preparation of conjugated diene-monoalkenyl arene block copolymer...
5461111 Blends of polystyrene/polypropylene grafted polymers and elastome...
5461110 Cross-linkable adhesive polymers
5461105 Resin composition having excellent paint coatability
5457157 Transparent, impact-resistant molding materials
5455300 Graft copolymer of propylene polymer material impact modified wit...
5449718 Epoxidized viscous conjugated diene block copolymers
5446093 Method for producing statistically coupled asymmetric radial poly...
5446094 Thermoplastic coupling agent mixture
5446098 Covulcanizable rubber composition of partially hydrogenated nitri...
5439974 Propylene-based extrudable adhesive blends
5438091 Resin composition having excellent paint coatability
5438102 Solid elastomeric block copolymers
 
Sign InRegister
Username  
Password   
forgot password?