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

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Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.

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Attorney: Brenc Law


Number of patents: 23
Last date: September 08, 2009

NumberTitleIssue Date
7585436Polymer films comprising stabilized infrared absorbing agents
The present invention includes polymer films that comprise lanthanum hexaboride and an epoxy agent. The lanthanum hexaboride and epoxy agent can be incorporated into or onto a polymer film in any suitable manner. The addition of an epoxy agent surprisingly provides ...
09/08/2009
7564628Multiple band reflector with metal and dielectric layers
Now, according to the present invention, multiple band optical reflectors are provided that utilize a stack of metal and dielectric layers to create a reflection curve in the visible spectrum that has multiple peak intensities. Reflectors of the present invention co...
07/21/2009
7510771Sound reducing polymer interlayers
The present invention is in the field of polymer interlayers and multiple layer glass panels comprising polymer interlayers, and, more specifically, the present invention is in the field of polymer interlayers comprising multiple thermoplastic sheets. ...
03/31/2009
7510456Method of making impact resistant, direct contact plasma display panel filters
The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters that can be effectively mounted directly to the front glass surface of a plasma display ...
03/31/2009
7491761Poly(vinyl butyral) pellets
The present invention is in the field of thermoplastic polymeric compositions, and, specifically, the present invention is in the field of poly(vinyl butyral) formation, storage, and use in multiple layer glazing panel interlayers, among other uses. ...
02/17/2009
7399525Polymer sheets comprising a fluoropolymer
The present invention is in the field of interlayers for use in multiple layer glass panels, and more specifically, the present invention is in the field of interlayers comprising a fluoropolymer sheet and a nonfluoropolymer polymer sheet. ...
07/15/2008
7393584Multiple layer laminate with moisture barrier
The present invention is in the field of multiple layer glass panels having multiple polymer layers disposed thereon, and more specifically, the present invention is in the field of multiple pane windows having multiple polymer layers disposed thereon wherein a mois...
07/01/2008
7348062Interlayers comprising modified fumed silica
The present invention includes polymer interlayers that are used in multiple layer glazing panels. Interlayers of the present invention comprise a thermoplastic polymer, a plasticizer, and a fumed silica that has been modified to impart hydrophobic character. Interl...
03/25/2008
7317576Dichroic filters on flexible polymer film substrates
Now, according to the present invention, dichroic filters are provided that incorporate a flexible polymer film substrate, such as poly(ethylene naphthalate), onto which a dielectric and/or reflective metal stack has been formed. Filters of the present invention are...
01/08/2008
7279516Polymer sheets comprising higher order phosphate esters
The present invention is in the field of polymer sheets for use in multiple layer glass panels, and more specifically, the present invention is in the field of polymer sheets comprising agents that improve fire resistance in the polymer sheets. ...
10/09/2007
7276849Plasma display panel filters
The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters having a PVB layer. Also included are methods of filtering plasma display panel radiatio...
10/02/2007
7245079Plasma display panel filters comprising multiple layers
The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters comprising a PVB layer. Also included are methods of filtering plasma display panel radi...
07/17/2007
7238427Fire resistant polymer sheets
The present invention is in the field of polymer sheets for use in multiple layer glass panels, and more specifically, the present invention is in the field of polymer sheets comprising agents that improve fire resistance in the polymer sheets. ...
07/03/2007
7229684Light-stable colored transparent composite films
Composite film structures exhibit a predetermined finished color tone comprised of a transparent film layer which exhibits a color deficiency as compared to the finished color tone, and a pigment which is visually associated with, and satisfies the color deficiency ...
06/12/2007
7179535Polymer sheets and multiple layer glass panels having adjustable tint
The present invention is in the field of polymer sheets and multiple layer glass panels having adjustable tint, and, more specifically, the present invention is in the field of polymer sheets and multiple layer glass panels comprising agents that cause a change in l...
02/20/2007
7157133Embossed reflective laminates
This invention provides an embossed decorative composite laminate interlayer for use in reducing UV and IR energy transmittance through a glass laminate. One interlayer of the present invention comprises an embossed decorative composite disposed between a first and ...
01/02/2007
7135217Multiple layer glass panels with patterned light transmission
The present invention is in the field of laminated glass panels comprising multiple layers of polymer sheets with patterned light transmission qualities and methods of producing and using the same. More specifically, the present invention is in the field of laminate...
11/14/2006
7125921Polyvinyl butyral sheet having antiblocking characteristics
A polymer sheet comprising a fatty acid amide featuring enhanced antiblock characteristics. Also a method of manufacturing a polymer sheet by a method comprising incorporating a fatty acid amide with the polymer. Further, a laminated safety glass comprising two shee...
10/24/2006
7125607Polymer sheets and methods of controlling adhesion of polymer sheets to glass
The present invention is in the field of polymer sheets comprising poly(vinyl butyral) and sodium acetate and methods of producing and using the same, and more specifically, the present invention is in the field of polymer sheets comprising plasticized poly(vinyl bu...
10/24/2006
7060358Polyvinyl butyral sheet with bifunctional surface modifying agent
A polymer sheet having a bifunctional surface modifying agent deposited on the surface of the sheet and a method of manufacturing a polymer sheet having a bifunctional surface modifying agent on the surface of the sheet. The polymer sheet preferably comprises polyvi...
06/13/2006
7041375Polyvinyl butyral sheet with bifunctional surface modifying agent
A polymer sheet having enhanced blocking resistance properties comprising a bifunctional surface modifying agent disposed at a surface of the plasticized polyvinyl butyral sheet. The bifunctional surface modifying agent comprises an anti-blocking segment comprising ...
05/09/2006
6939612Fluorinated polymer sheets
The present invention is in the field of polymer sheet anti-blocking and adhesion control compositions and methods, and more specifically, the present invention is in the field of polymer sheets, for example polyvinyl butyral sheets, having improved anti-blocking an...
09/06/2005
6825255Polyvinyl butyral sheet having antiblocking characteristics
A polymer sheet comprising a fatty acid amide featuring enhanced antiblock characteristics. Also a method of manufacturing a polymer sheet by a method comprising incorporating a fatty acid amide with the polymer. Further, a laminated safety glass comprising two shee...
11/30/2004
 
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