Patents by Inventor Stewart Swiss
Stewart Swiss 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).
-
Patent number: 8672115Abstract: A roller shade clutch is disclosed. In exemplary embodiments the clutch may comprise a housing, a ribbed post extending axially from the housing, a sprocket wheel mounted for rotation around the post, at least one torsion spring mounted for rotation on the ribbed post, a chain guard, a boss extending axially from the sprocket wheel, and a drum disposed over the ribbed post, the torsion spring and the boss.Type: GrantFiled: December 30, 2011Date of Patent: March 18, 2014Inventors: Maria-Teresa Jennings, Stewart Swiss
-
Patent number: 8444027Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: GrantFiled: November 10, 2011Date of Patent: May 21, 2013Assignee: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss
-
Publication number: 20120111899Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: ApplicationFiled: November 10, 2011Publication date: May 10, 2012Applicant: RESEAL INTERNATIONAL LIMITED PARTNERSHIPInventors: Greg Pardes, Stewart Swiss
-
Patent number: 8087553Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: GrantFiled: April 2, 2009Date of Patent: January 3, 2012Assignee: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss
-
Publication number: 20110203597Abstract: A condom having an elongated shape with an inner and an outer surface is provided. A barrier or strut is formed on the condom which prevents any liquid exchange between the inner and outer surfaces during the use of the condom.Type: ApplicationFiled: February 22, 2011Publication date: August 25, 2011Inventors: Leon B. KASSMAN, Stewart Swiss, Harry Herz
-
Patent number: 7997460Abstract: A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.Type: GrantFiled: November 3, 2006Date of Patent: August 16, 2011Assignee: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss, Ilan Hofman, Wesley Domareki
-
Patent number: 7874467Abstract: A reusable continuously sealing metered dosing one-way valve assembly and delivery system flows a premeasured amount of a sterile flowable substance from a source which is coupled to an actuator assembly to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.Type: GrantFiled: November 19, 2008Date of Patent: January 25, 2011Assignee: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss, Paul Mulhauser, Lyndon T. Treacy
-
Publication number: 20090250492Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: ApplicationFiled: April 2, 2009Publication date: October 8, 2009Applicant: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss
-
Publication number: 20090236374Abstract: A reusable continuously sealing metered dosing one-way valve assembly and delivery system flows a premeasured amount of a sterile flowable substance from a source which is coupled to an actuator assembly to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.Type: ApplicationFiled: November 19, 2008Publication date: September 24, 2009Applicant: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss, Paul Mulhauser, Lyndon T. Treacy
-
Publication number: 20090218373Abstract: A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.Type: ApplicationFiled: November 3, 2006Publication date: September 3, 2009Applicant: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss
-
Publication number: 20090152306Abstract: A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.Type: ApplicationFiled: November 3, 2006Publication date: June 18, 2009Applicant: RESEAL INTERNATIONAL LIMITED PARTNERSHIPInventors: Greg Pardes, Stewart Swiss, Ilan Hofman, Wesley Domareki
-
Patent number: 7513396Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: GrantFiled: December 3, 2007Date of Patent: April 7, 2009Assignee: ReSeal International Limited PartnershipInventors: Greg Pardes, Stewart Swiss
-
Publication number: 20080135586Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: ApplicationFiled: December 3, 2007Publication date: June 12, 2008Applicant: RESEAL INTERNATIONAL LIMITED PARTNERSHIPInventors: Greg Pardes, Stewart Swiss
-
Patent number: 7306129Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: GrantFiled: November 3, 2005Date of Patent: December 11, 2007Inventors: Stewart Swiss, Greg Pardes
-
Publication number: 20070095862Abstract: A one way valve assembly flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.Type: ApplicationFiled: November 3, 2005Publication date: May 3, 2007Inventors: Stewart Swiss, Greg Pardes
-
Patent number: D674697Type: GrantFiled: June 20, 2011Date of Patent: January 22, 2013Assignee: Drug Plastics & Glass Company, Inc.Inventors: Frederick N. Biesecker, Gregory Sprishen, Stewart A. Swiss