US Patents

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Warning:  Sometimes the US Patent Site has added patents to the weekly list after my selection.  The result is that the Patent Links are off by one or more patent numbers.  There is no way I can predict or correct for this.  If that happens, copy the Patent number and click on the Patent Link.  That will take you to the US Patent site but the wrong patent.  Go to the top of the page and click on Patent Number.  Copy the Patent number to the Search Box and click.  That should take you quickly to the right patent.  Sorry about that. (RDC)

Week 21
Patents published 5/19/2009
3757 Patents published.

7,534,927
Vacuum bandage packing

7,534,901
Siloxane monomers and oligomers

7,534,886
Fluorine-containing amide compound and method for preparing the same

7,534,855
Method of preparing vinylchloride-based resin capable of producing plastisol with low viscosity, vinylchloride-based resin prepared using the method, method of preparing vinylchloride-based plastisol, and vinylchloride-based plastisol prepared using the method

7,534,854
Apparatus and method for oxidation and stabilization of polymeric materials

7,534,853
Rhodium and iridium complexes

7,534,852
Polyanhydrides with therapeutically useful degradation products

7,534,851
Method for purifying wastewater

7,534,850
Silyl group-containing polymer and its production process

 7,534,849
Compositions for use in golf balls

 7,534,848
1-butene copolymers and process for preparing them

7,534,847
Copolymers of ethylene with .alpha.-olefins

7,534,846
Onium-modified polymer and method for manufacturing same

 7,534,845
Fluorovinyl ethers and polymers obtainable therefrom

7,534,844
Monomer substituted photoacid generator of fluoroalkylsulfon and a polymer thereof

7,534,843
Accelerated organoborane amine complex initiated polymerizable compositions

7,534,842
Catalysts for olefin polymerization

7,534,841
1-butene polymer and process for the preparation thereof

7,534,840
Room temperature-curable organopolysiloxane compositions

7,534,839
Sequentially terminated elastomers

7,534,838
Golf ball incorporating an amine-modified ionomer resin and method of making it

7,534,837
Random copolymers of ethylene and 4-vinylphenyl esters and method for preparing the same

7,534,836
Biomedical devices

7,534,835
Golf ball

7,534,834
Composition for producing golf balls and multi-piece golf balls

7,534,833
Radial multi-block copolymer containing tapered block, and preparation method and usage thereof

7,534,832
Impact-reinforcing agent having multilayered structure, method for preparing the same, and thermoplastic resin comprising the same

 7,534,831
Conductive emulsion for preparing surface for powder coating

7,534,830
Aqueous dispersions of polyurethane-addition polymer hybrid particles especially for use in coating compositions

7,534,829
Resin composition and multi-layer structures

7,534,828
Pneumatic tire having a rubber component containing N, N'-(m-phenylene) bismaleamic acid

7,534,827
Flame-retardant resin composition and flame-retardant resin-molded article

7,534,826
Paint composition having improved far-infrared emissivity, antibiosis and solvent resistance, and precoated metal sheet coated the same

7,534,825
TFE copolymers

7,534,824
Polymer composition and process for producing the same

7,534,823
Vinyl chloride resin composition

7,534,822
Method of making a flame retardant poly(arylene ether)/polyamide composition

7,534,821
Polymeric aerogel nanocomposites

7,534,820
Photocuring resin composition containing organic polymer having epoxy group and/or oxetane group-containing silicon group at end, and method for producing same

7,534,808
Indolylmaleimide derivatives

7,534,651
Seedless wirebond pad plating

7,534,650
Carbon-carbon and/or metal-carbon fiber composite heat spreader

7,534,649
Thermoset polyimides for microelectronic applications

7,534,648
Aligned nanotube bearing composite material

7,534,589
Polymer grafting by polysaccharide synthases

7,534,586
Method for producing biomass

7,534,536
Polyarylate containing member

7,534,555
Plating using copolymer

7,534,576
Method and a device for the evaluation of biopolymer fitness

7,534,516
Solid polymer membrane for fuel cell with polyamine imbibed therein for reducing methanol permeability

7,534,515
Acid-base proton conducting polymer blend membrane

7,534,514
Polymer electrolyte membrane fuel cell stack

7,534,513
Membrane electrode assembly for a tube-shaped fuel cell and tube-shaped fuel cell

7,534,503
Monomer for use in preparation of a polymer to be used in optical devices

7,534,500
Transparent electroconductive film, method for manufacture thereof, and touch panel

7,534,499
Liquid silicone rubber coating composition, curtain airbag and making method

7,534,498
Laminate body, method, and apparatus for manufacturing ultrathin substrate using the laminate body

7,534,497
Temperable high shading performance coatings

7,534,496
Coated article with low-E coating including tin oxide interlayer

7,534,494
Composite formed body and method for producing same

7,534,493
Gas-barriering coated film

7,534,487
Transparent, electrically conductive, coated polyester film, process for its production, and its use

7,534,486
Composite materials comprising PPTA and nanotubes

7,534,485
Building board

7,534,484
Thermosetting resin composite material and method for producing the same

7,534,483
Local foaming improvement

7,534,482
Honeycomb structural body

7,534,481
Shaped elastic tab laminates

7,534,480
Multi-layer super resolution optical disc

7,534,479
Printable snap-breakable polymer sheet

7,534,478
Release liner and pressure-sensitive adhesive tape or sheet employing the same

7,534,474
Multireactive polymerizable mesogenic compounds

7,534,473
Process for impregnating a fibrous, filamentary and/or porous network with powder using electrodes subjected to an AC electric field

7,534,472
Treating metal surfaces with coating material

7,534,471
Treatment of porous article

7,534,467
Reduced-pressure drying unit and coating film forming method

7,534,466
Methods and equipment for depositing coatings having sequenced structures

7,534,465
Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly

7,534,464
Apparatus and method for coating and drying multiple stents

7,534,449
Targeted and high density drug loaded polymeric materials

7,534,448
Methods of treatment with drug loaded polymeric materials

7,534,420
 Compounds derived from polyanhydride resins with film-forming, UV-absorbing, and photostablizing properties, compositions containing same, and methods of using the same

7,534,416
Antireflective transparent zeolite hardcoat, method for fabricating the same

7,534,413
Calcium-sodium polysulfide chemical reagent and production methods

7,534,403
Bulk polymerization reactors

7,534,387
Apparatus and methods for processing composite components using an elastomeric caul

7,534,385
Method and apparatus for demolding a golf ball

7,534,384
Process for producing a golf ball with deep dimples

7,534,382
Insert injection molding method and jig

7,534,381
Process and apparatus for forming agglomerates of a powder composition of an active and binder

7,534,380
Cellulose acetate tow and method of making same

7,534,379
Process of making cellulose acetate tow

7,534,378
Plastic forming process monitoring and control

7,534,377
Borate crystals for optical frequency conversion

7,534,376
Biasable transfer composition and member

7,534,375
High modulus, nonconductive adhesive useful for installing vehicle windows

7,534,374
Injection molded article and composition for the preparation thereof

7,534,371
Liquid crystalline compound, liquid crystalline composition and retardation film

7,534,370
Polymerizable liquid crystal composition, optical anisotropic material, optical element and optical head device

7,534,369
Method of producing liquid crystal emulsion compositions

7,534,368
Oxidizing composition including a gel layer

7,534,366
Compositions containing fluorine substituted olefins

7,534,365
Ultra-violet assisted anisotropic etching of PET

7,534,364
Methods for a multilayer retaining ring

7,534,363
Method for providing uniform removal of organic material

7,534,361
Methods for making laminated member for circuit board, making circuit board and laminating flexible film

7,534,353
Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

7,534,347
Method for purifying fluid and static mixer

7,534,330
Epoxy enhanced polymer membrane to increase durability of biosensors

7,534,325
Compound paper making fabric

7,534,324
Felt and equipment surface conditioner

7,534,323
Use for the oleo-repellent paper sizing of carboxylic perfluoropolyethers

7,534,322
Method of deinking recycled paper employing centrifigal cleaners

7,534,321
System for joining sections of composite reinforced line pipe

7,534,320
Lamination press pad

7,534,319
Adhesive fillets and method for making same

7,534,318
Method of producing textured mold-formed bodies, and mold-formed bodies manufactured according to the method

7,534,317
Kink-resistant access sheath and method of making same

7,534,316
Cross-grade spin welding apparatus and method

7,534,315
Method for dialysis on microchips using thin porous polymer membrane

7,534,300
Thermo-stable coating die design method and apparatus

7,534,292
Film-forming composition, insulating film obtained from the composition and electronic device having the same

7,534,290
Corrosion resistant thermal barrier coating material

7,534,289
Electroless gold plating solution

7,534,287
Porous sintered composite materials

7,534,224
Catheter with unitary component

7,534,223
Catheter with formed guide wire ramp

7,534,204
Cardiac visualization devices and methods

7,534,175
Golf ball

7,534,174
Rubber compositions comprising high levels of oily substance and the use thereof in golf balls

7,534,153
Surfboard manufacturing apparatus

7,534,103
Injection molding machine

7,534,102
Apparatus and a method for injection-compression molding of articles made of plastic material with two components

7,534,080
Vacuum processing and transfer system

7,534,068
Recycling of asphaltic concrete

7,534,041
Folding bag construction

7,534,040
 Bag made of film material

7,534,039
Vacuum packaging films patterned with protruding cavernous structures

7,533,837
Comminuting device

7,533,773
Reclosable consumable product package assembly

7,533,769
Powder coating process and system

7,533,668
Disposable inhaler

7,533,627
Boat hull with protective surface

7,533,626
Boat and method for manufacturing using resin transfer molding

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Roger D. Corneliussen
Editor
Maro Polymer Links
Tel: 610 363 9920
Fax: 610 363 9921
E-Mail: cornelrd@bee.net

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Copyright 2009 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
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