Patents by Inventor Karl Lengfeller

Karl Lengfeller 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).

  • Method of making a card sheet
    Patent number: 8524141
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: September 3, 2013
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Method of forming a printed business card
    Patent number: 7699002
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: October 24, 2007
    Date of Patent: April 20, 2010
    Assignee: Avery Dennison Corporation
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Printable snap-breakable polymer sheet
    Patent number: 7534479
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: May 19, 2009
    Assignee: Avery Dennison Corporation
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction
    Patent number: 7531227
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: May 12, 2009
    Assignees: Avery Dennison Corporation, Avery Dennison Zweckform Office Products Europe GmbH
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction
    Patent number: 7514134
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: April 7, 2009
    Assignee: Avery Dennison Corporation
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction with opposing registered cut lines
    Patent number: 7501170
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: March 10, 2009
    Assignee: Avery Dennison Corporation
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Method of forming a printed business card
    Publication number: 20080036131
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: October 24, 2007
    Publication date: February 14, 2008
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali Mehrabi
  • Printable snap-breakable sheet
    Publication number: 20070141292
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: February 8, 2007
    Publication date: June 21, 2007
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali Mehrabi
  • Card sheet construction
    Publication number: 20060286335
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: August 25, 2006
    Publication date: December 21, 2006
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali Mehrabi
  • Card sheet construction
    Publication number: 20050095388
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: November 30, 2004
    Publication date: May 5, 2005
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali Mehrabi
  • Card sheet construction
    Publication number: 20050089664
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: November 15, 2004
    Publication date: April 28, 2005
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkins, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali Mehrabi
  • Method of making a card sheet
    Publication number: 20040209029
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: May 6, 2004
    Publication date: October 21, 2004
    Inventors: Martin Utz, Karl Lengfeller, Micheal Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction
    Publication number: 20030148056
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Application
    Filed: August 28, 2002
    Publication date: August 7, 2003
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Sriram Venkatasanthanam, Ramin Heydarpour, Chia-Hsi Chu, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction with opposing registered cut lines
    Patent number: RE42719
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: September 20, 2011
    Assignees: Avery Dennison Corporation, Avery Dennison Zweckform Office Products Europe GmbH
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Chia-Hsi Chu, Ramin Heydarpour, Sriram Venkatasanthanam, Ronald Ugolick, Ali R. Mehrabi
  • Printable snap-breakable polymer sheet
    Patent number: RE42798
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: October 4, 2011
    Assignees: Avery Dennison Corporation, Avery Dennison Zweckform Office Products Europe GmbH
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Chia-Hsi Chu, Ramin Heydarpour, Sriram Venkatasanthanam, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction
    Patent number: RE43094
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: January 10, 2012
    Assignees: Avery Dennison Corporation, Avery Dennison Zweckform Office Products Europe GmbH
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Chia-Hsi Chu, Ramin Heydarpour, Sriram Venkatasanthanam, Ronald Ugolick, Ali R. Mehrabi
  • Card sheet construction
    Patent number: RE43165
    Abstract: A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: February 7, 2012
    Assignees: Avery Dennison Corporation, Avery Dennison Zweckform Office Products Europe GmbH
    Inventors: Martin Utz, Karl Lengfeller, Michael Wilkes, Chia-Hsi Chu, Ramin Heydarpour, Sriram Venkatasanthanam, Ronald Ugolick, Ali R. Mehrabi