Patents by Inventor John J. Emmel
John J. Emmel 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: 7399184Abstract: The invention is a display article having a flexible substrate which includes a writing surface capable of being used as a dry erase surface. A peripheral edge extends around the writing surface. A flexible framing strip is affixed to the writing surface at a position proximate to the peripheral edge. One embodiment of the display article can be made by forming a substrate having a writing surface. The substrate defines a periphery edge, a back surface, and a plurality of mushroom shaped hooks extending from the back surface substantially over the entire back surface. The writing surface is capable of being used as a dry erase surface. At least a portion of the periphery of the writing substrate is folded over to form a framing strip having a plurality of exposed mushroom shaped hooks. The framing strip is secured to the writing surface.Type: GrantFiled: June 23, 2005Date of Patent: July 15, 2008Assignee: 3M Innovative Properties CompanyInventors: Jonathan F. Hester, Michael J. Annen, Brent R. Hansen, Timothy L. Quinn, John J. Emmel
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Patent number: 6511204Abstract: A light tube for use over a light element, wherein the light tube comprises an elongated, generally tubular body having a first end, a second end, a length between the first and second ends, and a longitudinal axis extending from the first end to the second end, a longitudinal slot extending generally parallel to the longitudinal axis from the first end to the second end of the body, the slot having a first side and a second side, and at least a first notch adjacent the longitudinal slot, wherein the first notch extends from the first end of the body toward the second end of the body on one of the sides of the longitudinal slot. The light tube may further comprise a second notch adjacent the longitudinal slot, wherein the second notch extends from the first end of the body toward the second end of the body on the other side of the longitudinal slot.Type: GrantFiled: December 16, 1999Date of Patent: January 28, 2003Assignee: 3M Innovative Properties CompanyInventors: John J. Emmel, Daniel A. Japuntich, Lynette M. Miles, James E. Nash
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Publication number: 20020101733Abstract: A light tube for use over a light element, wherein the light tube comprises an elongated, generally tubular body having a first end, a second end, a length between the first and second ends, and a longitudinal axis extending from the first end to the second end, a longitudinal slot extending generally parallel to the longitudinal axis from the first end to the second end of the body, the slot having a first side and a second side, and at least a first notch adjacent the longitudinal slot, wherein the first notch extends from the first end of the body toward the second end of the body on one of the sides of the longitudinal slot. The light tube may further comprise a second notch adjacent the longitudinal slot, wherein the second notch extends from the first end of the body toward the second end of the body on the other side of the longitudinal slot.Type: ApplicationFiled: December 16, 1999Publication date: August 1, 2002Inventors: JOHN J. EMMEL, DANIEL A. JAPUNTICH, LYNETTE M. MILES, JAMES E. NASH
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Patent number: 5683194Abstract: A strip for attaching a document to a binder without punching openings in the document or for reinforcing a document around openings formed in the document through which the document can be mounted in a binder. The strip comprises an elongate layer of thin flexible material, and a coating of repositionable pressure sensitive adhesive on one major surface along an inner edge portion. That layer is free of adhesive on both of its side surfaces along an outer edge portion. That outer edge portion is visually distinctive, and the juncture between the inner and outer portions is straight and visibly distinctive.Type: GrantFiled: December 6, 1995Date of Patent: November 4, 1997Assignee: Minnesota Mining and Manufacturing CompanyInventors: John J. Emmel, Alden R. Miles, Kim K. Tsujimoto
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Patent number: 5607737Abstract: A stack of pre-cut sheets and a dispenser for those sheets are disclosed. The sheets include different adhesion levels to afford individual dispensing of the sheets.Type: GrantFiled: January 31, 1995Date of Patent: March 4, 1997Assignee: Minnesota Mining and Manufacturing CompanyInventors: Elmer Blackwell, John J. Emmel, Harry A. Loder
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Patent number: 5524929Abstract: A binding assembly including (1) a plurality of support strips; (2) layers of pressure sensitive adhesive (which could be repositionable, removable or permanent pressure sensitive adhesive) along front surfaces of the support strips; and (3) layers of release material on a rear surfaces of the support strips. The support strips are adhered together to form a support strip stack with inner edges of the support strips in alignment, with the layers of pressure sensitive adhesive on the support strips adhered to the layers of release material on adjacent support strips, and with the front surfaces of the support strips uppermost in the support strip stack. The binding assembly further includes binding means along the inner edges of the support strips that affords separation of the support strips and revolving of the support strips relative to each other around axes generally parallel to their inner edges.Type: GrantFiled: May 2, 1995Date of Patent: June 11, 1996Assignee: Minnesota Mining and Manfacturing CompanyInventors: John J. Emmel, Glen H. Bayer, Jr., David C. Windorski, Timothy J. O'Leary, Mary K. Miller-Bruns
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Patent number: 5401547Abstract: A stack of pre-cut sheets and a dispenser for those sheets are disclosed. The sheets include different adhesion levels to afford individual dispensing of the sheets.Type: GrantFiled: October 20, 1993Date of Patent: March 28, 1995Assignee: Minnesota Mining and Manufacturing CompanyInventors: Elmer Blackwell, Bruce E. Samuelson, John J. Emmel, Harry A. Loder
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Patent number: 5153041Abstract: A pad assembly comprising a multiplicity of flexible sheets each having a band of repositionable pressure sensitive adhesive coated on its rear surface adjacent and spaced by a small predetermined spacing from a first edge. The sheets are disposed in a stack with the band of repositionable pressure sensitive adhesive on each sheet adhering it to the adjacent sheet in the stack; and a layer of padding compound is disposed over and adhered to aligned first edges of the sheets in the stack. The padding compound allows, after the band of repositionable pressure sensitive adhesive on the rear surface of one of the sheets in the stack is separated from the front surface of the adjacent sheet in the stack, that one sheet (and any sheets above it) to be pivoted away from that adjacent sheet while remaining adhered to the adjacent sheets.Type: GrantFiled: October 10, 1990Date of Patent: October 6, 1992Assignee: Minnesota Mining and Manufacturing CompanyInventors: George J. Clements, John J. Emmel, Andrew C. Lamberson, Bruce W. Carlson, Scott E. Michel, Alden R. Miles
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Patent number: 5086946Abstract: A stack of individual pre-cut sheets and a dispenser for those sheets are disclosed. The dispenser affords reciprocating movement of the stack within the dispenser to afford individual dispensing of the sheets. Optionally, the dispenser may be mounted on the wrist of a user to afford convenient dispensing.Type: GrantFiled: December 10, 1990Date of Patent: February 11, 1992Assignee: Minnesota Mining and Manufacturing CompanyInventors: Elmer Blackwell, Bruce E. Samuelson, John J. Emmel, Harry A. Loder
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Patent number: 4907825Abstract: A sheet including a layer of flexible polymeric material having a coating of repositionable pressure sensitive adhesive on a second end portion that is generally transparent when adhered to a substrate, while being free of adhesive along a visually distinctive first end portion. A pad of the sheets in a stack with adjacent ends of the sheets aligned and with the first and second ends of successive sheets adjacent can be disposed in a chamber partially defined by a top wall having a slot through which the first end portion of the uppermost sheet projects. Relative movement is afforded between the top wall and the uppermost sheet to afford, as the uppermost sheet is pulled through the slot, alignment of the slot with successive portions of the uppermost sheet toward its second end as those successive portions are peeled from the stack.Type: GrantFiled: September 8, 1988Date of Patent: March 13, 1990Assignee: Minnesota Mining and Manufacturing CompanyInventors: Alden R. Miles, Theodore F. Schwandt, James C. Nygard, Harry A. Loder, John J. Emmel
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Patent number: 4770320Abstract: A sheet including a layer of flexible polymeric material having a coating of repositionable pressure sensitive adhesive on a second end portion that is generally transparent when adhered to a substrate, while being free of adhesive along a visually distinctive first end portion. A pad of the sheets in a stack with adjacent ends of the sheets aligned and with the first and second ends of successive sheets adjacent can be disposed in a chamber partially defined by a top wall having a slot through which the first end portion of the uppermost sheet projects. Relative movement is afforded between the top wall and the uppermost sheet to afford, as the uppermost sheet is pulled through the slot, alignment of the slot with successive portions of the uppermost sheet toward its second end as those successive portions are peeled from the stack.Type: GrantFiled: June 3, 1987Date of Patent: September 13, 1988Assignee: Minnesota Mining and Manufacturing CompanyInventors: Alden R. Miles, Theodore F. Schwandt, James C. Nygard, Harry A. Loder, John J. Emmel
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Patent number: 4742913Abstract: A dispenser package for a stack of strips of pressure-sensitive adhesive tape. Each strip is formed with a tab at one end thereof and the strips of tape are aligned in the stack. The package comprises a support member supporting the stack of strips throughout their length and a cover portion which is positioned above the stack of strips and joined to the support member at one end and the cover is provided with an edge portion at the other end extending transversely of the stack at a position adjacent the tabs. The cover is formed of a flexible material to bow between its ends as the top strip is separated from the stack to hold the strip nearly perpendicular to the stack as it is peeled from the stack.Type: GrantFiled: May 12, 1986Date of Patent: May 10, 1988Assignee: Minnesota Mining and Manufacturing CompanyInventors: John J. Emmel, Wayne K. Darvell, Wayne K. Dunshee
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Patent number: 4264403Abstract: A tape dispenser for protected write-on labels from a continuous strip of label stock and transparent pressure-sensitive adhesive tape which is wide enough to cover the label has a frame supporting separate rolls of label stock and tape, a support surface upon which the label is dispensed to permit writing on the label, a pair of blades spaced one above the other such that upon dispensing a length of tape to be laminated to the label the tape may then be grasped to lift the label from the writing surface and sever the label stock against one knife and the transparent tape against the second knife to provide a measured length of tape which will cover the label.Type: GrantFiled: March 26, 1979Date of Patent: April 28, 1981Assignee: Minnesota Mining and Manufacturing CompanyInventors: John J. Emmel, Paul G. Honl