KEITH EVAN GOLDSTEIN
Accountancy in Framingham, MA

License number
Massachusetts 16737
Issued Date
Dec 8, 1994
Expiration Date
Jun 30, 2018
Type
Certified Public Accountant
Address
Address
Framingham, MA 01701

Professional information

Keith Goldstein Photo 1

Composites Produced From Sprayable Elastomeric Polyurethane Foam

US Patent:
2010027, Nov 4, 2010
Filed:
Apr 30, 2009
Appl. No.:
12/433206
Inventors:
Ronald A. Cageao - Beaver PA, US
Merle W. Lesko - McDonald PA, US
Keith E. Goldstein - Framingham MA, US
Assignee:
Bayer MaterialScience LLC - Pittsburgh PA
Arthur Blank & Co. - Boston MA
International Classification:
B32B 5/20, B32B 27/40, B32B 27/08, B32B 37/14
US Classification:
4283175, 156 79
Abstract:
The present invention relates to a composite containing a first plastic layer, a second plastic layer and a sprayable elastomeric polyurethane foam made from the reaction product of at least one isocyanate, at least one polyol and water, optionally at least one of blowing agents, surfactants, cross-linking agents, extending agents, pigments, flame retardants, catalysts and fillers, wherein the sprayable elastomeric polyurethane foam is sprayed onto one surface of the first plastic layer and expands to contact and adhere to one surface of the second plastic layer which is oriented parallel to the one surface of the first plastic layer and wherein the sprayable elastomeric polyurethane foam has a free rise density of from about 5 lb/ftto about 25 lb/ft, a reactive cream time of from about 10 seconds to about 120 seconds, an elongation of from about 30% to about 300%, a molded density of from about 25 lb/ftto about 65 lb/ftand a peel strength of greater than about 2.0 lb/in. Such composites may find use in a variety of applications.


Keith Goldstein Photo 2

Transaction Card Assembly And Methods Of Manufacture

US Patent:
2010027, Nov 4, 2010
Filed:
Apr 30, 2009
Appl. No.:
12/433043
Inventors:
Keith E. Goldstein - Framingham MA, US
Ron Cageao - , US
Assignee:
Arthur Blank & Company, Inc. - Boston MA
International Classification:
G06K 19/02
US Classification:
235488
Abstract:
A transaction card assembly may be constructed and arranged for use in a transaction by an issuee of the transaction card assembly. The transaction card assembly may include a first layer including a sheet of material, a second layer including a sheet of material, and an adhesive foam material between the first and second layers that expands to fill a space between the first and second layers and to define, at least in part, a finished thickness for the transaction card assembly and bonds the first and second layers together. Indicia, such as information representing an account number, biometric data representing a feature of the issuee, etc., may be included with the assembly for use in a transaction.


Keith Goldstein Photo 3

Transaction Card Fabrication Control System And Method

US Patent:
2007005, Mar 15, 2007
Filed:
Mar 30, 2006
Appl. No.:
11/394387
Inventors:
Keith Goldstein - Framingham MA, US
Stuart Blank - Wayland MA, US
Assignee:
Arthur Blank & Company, Inc. - Boston MA
International Classification:
G06K 7/00, G06K 19/02
US Classification:
235436000, 235488000
Abstract:
A system and method for producing transaction cards, such as gift cards and identification cards, ensures that duplicate and missing cards are eliminated from a group of cards. Cards may also be provided in an ordered sequence. Each transaction card may include one or more unique identifiers so that each card is uniquely identified from all other cards in the group. Cards in the group may be packaged according to a hierarchy, and the location of each card in the hierarchy may be retained and later used for identifying the location of cards and/or batch activation.


Keith Goldstein Photo 4

Transaction Card Fabrication Control System And Method

US Patent:
2004006, Apr 15, 2004
Filed:
Aug 6, 2003
Appl. No.:
10/635427
Inventors:
Keith Goldstein - Framingham MA, US
Stuart Blank - Wayland MA, US
International Classification:
G06K005/00
US Classification:
235/380000
Abstract:
A system and method for producing transaction cards, such as gift cards and identification cards, ensures that duplicate and missing cards are eliminated from a group of cards. Cards may also be provided in an ordered sequence. Each transaction card may include one or more unique identifiers so that each card is uniquely identified from all other cards in the group. Cards in the group may be packaged according to a hierarchy, and the location of each card in the hierarchy may be retained and later used for identifying the location of cards and/or batch activation.


Keith Goldstein Photo 5

Cover And Method Of Manufacturing The Same

US Patent:
2010029, Nov 25, 2010
Filed:
May 13, 2010
Appl. No.:
12/800474
Inventors:
Keith E. Goldstein - Framingham MA, US
Erik Mitterhofer - Dedham MA, US
International Classification:
B42D 3/02, B29C 44/06
US Classification:
281 29, 156 78
Abstract:
An electronic cover for a passport, booklet or the like includes an electronic device and a layer of cover material that are bonded together by a fill-up adhesive layer, the electronic device preferably being in the form of an RFID inlay that includes a substrate, an antenna coupled to the substrate and an integrated circuit (IC) chip module conductively coupled to the antenna. During manufacture of the cover, the fill-up adhesive layer is applied to at least one of the electronic device and the layer of cover material. Immediately thereafter, the electronic device and the layer of cover material are held spaced apart from one another a predefined distance so as to define a void therebetween. Through a suitable trigger, the fill-up adhesive layer expands to fill in the entire void and subsequently cures to bond the electronic device to the layer of cover material.