Patents by Inventor Stephen J. Klein
Stephen J. Klein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11718449Abstract: A bag includes a header, a body, a seal positioned between the header and the body, and an integral handle. The integral handle includes a central portion, a first end portion including a first end first branch and a first end second branch, and a second end portion including a second end first branch and a second end second branch. The header includes a top end generally opposing the seal. The handle is positioned between the top end and the seal. The handle is perforated, scored or cut. The first end portion and the second end portion are located at each end of the central portion.Type: GrantFiled: August 29, 2019Date of Patent: August 8, 2023Assignee: Amcor Flexibles North America, Inc.Inventors: Michele C. Payant, Stephen J. Klein, Chad D. Cope
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Publication number: 20220274742Abstract: A bag includes a header, a body, a seal positioned between the header and the body, and an integral handle. The integral handle includes a central portion, a first end portion including a first end first branch and a first end second branch, and a second end portion including a second end first branch and a second end second branch. The header includes a top end generally opposing the seal. The handle is positioned between the top end and the seal. The handle is perforated, scored or cut. The first end portion and the second end portion are located at each end of the central portion.Type: ApplicationFiled: August 29, 2019Publication date: September 1, 2022Inventors: Michele C. PERNA, Stephen J KLEIN, Chad D Cope
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Publication number: 20210107261Abstract: A multilayer packaging film and process is provided. Each layer of the film is positioned relative to each other layer in the following sequential order: (a) an exterior layer, (b) a first tie layer, (c) a first inner polyamide layer, (d) a barrier layer, (e) a second inner polyamide layer, (f) a second tie layer and (g) an interior layer of sealant material. The multilayer packaging film has a Thickness of from 0.50 mil to 3.0 mil. The multilayer packaging film has a Shrinkage Value of no more than five percent. The multilayer packaging film has a One-percent Secant Modulus of from about 100,000 psi to about 160,000 psi.Type: ApplicationFiled: October 10, 2019Publication date: April 15, 2021Inventors: James T. Schwindt, Frank E. Seckar, Tyler J. Theobald, Stephen J. Klein, Christopher M. Fraley
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Publication number: 20170362006Abstract: The present invention is directed to packages having a thermoformed product receiving cavity for containing the product formed from a first flexible heat shrinkable film and a lidding film covering the thermoformed product receiving cavity formed from a second flexible non-heat shrinkable film. The present invention also includes an opening tab on each of the two flexible films which are aligned with each other such that each of the tabs has a sufficient surface area facing the other tab but not adhered to it to render each tab readily manually graspable. The opening tab of the first flexible heat shrinkable film includes a distal portion which is curled to improve its graspability.Type: ApplicationFiled: November 24, 2014Publication date: December 21, 2017Inventors: Craig I. McDougal, Stephen J. Klein, Zachary C. Heenan
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Patent number: 6572573Abstract: A heel elevating device is adapted for being applied to the lower leg of a reclined patient to elevate the heel of the patient above a supporting surface. The heel elevating device includes a generally U-shaped lower leg support having a base and first and second opposed extensions. The extensions define an opening therebetween for receiving and supporting the lower leg of the patient. A comfort liner is secured to an interior of the lower leg support for cushioning the lower leg and providing a soft, protective surface against the skin of the patient. Adjustable fitting straps are provided for adjustably fitting the lower leg support to the lower leg of the patient.Type: GrantFiled: November 14, 2000Date of Patent: June 3, 2003Assignee: Tharos LLCInventor: Stephen J. Klein
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Patent number: 6149613Abstract: A heel elevating device is adapted for being applied to the lower leg of a reclined patient to elevate the heel of the patient above a supporting surface. The heel elevating device includes a generally U-shaped lower leg support having a base and first and second opposed extensions. The extensions define an opening therebetween for receiving and supporting the lower leg of the patient. A comfort liner is secured to an interior of the lower leg support for cushioning the lower leg and providing a soft, protective surface against the skin of the patient. Adjustable fitting straps are provided for adjustably fitting the lower leg support to the lower leg of the patient.Type: GrantFiled: September 1, 1999Date of Patent: November 21, 2000Assignee: Tharos LLCInventor: Stephen J. Klein
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Patent number: 5957874Abstract: A heel elevating device is adapted for being applied to the lower leg of a reclined patient to elevate the heel of the patient above a supporting surface. The heel elevating device includes a generally U-shaped lower leg support having a base and first and second opposed extensions. The extensions define an opening therebetween for receiving and supporting the lower leg of the patient. A comfort liner is secured to an interior of the lower leg support for cushioning the lower leg and providing a soft, protective surface against the skin of the patient. Adjustable fitting straps are provided for adjustably fitting the lower leg support to the lower leg of the patient.Type: GrantFiled: January 16, 1998Date of Patent: September 28, 1999Assignee: Tharos LLCInventor: Stephen J. Klein
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Patent number: 5201893Abstract: Disclosed is a chambered irrigation container construction adapted for holding irrigation liquid for delivery to a wound site by irrigation syringe or by pouring, an irrigation unit comprising the container and sterilizable irrigation kit therefor. The open-top container comprises a bottom portion and a substantially upright sidewall extending upward therefrom so that a first portion defines a first chamber, a second portion defines a second chamber and a neck portion defines a flow channel placing each chamber in fluid flow communication with one another. The irrigation container is stabilized against sideways tipping by certain stabilizing features and is nestable with similar containers by certain nesting features. In a preferred embodiment the first portion defines an integral spout and the exterior surface of the second portion defines an integral gripping means which cooperates with the second chamber to prevent an irrigation syringe received therein from entry into the flow channel and first chamber.Type: GrantFiled: July 25, 1991Date of Patent: April 13, 1993Assignee: Vollrath Group, Inc.Inventors: Joan M. Holloway, Stephen J. Klein
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Patent number: D410746Type: GrantFiled: March 20, 1998Date of Patent: June 8, 1999Assignee: Tharos LLCInventor: Stephen J. Klein