Mark A Olsen

US Patent:

6789876, Sep 14, 2004

Filed:

Mar 20, 2002

Appl. No.:

10/102048

Inventors:

Aaron G. Barclay - Prior Lake MN 55372
Dale G. Nordenstrom - New Brighton MN 55112
Daniel L. Jankovich - Minneapolis MN 55410
Dennis B. Shell - Webster MN 55088
Ivor F. Matz - St. Anthony MN 55418
John L. Knaack - Burnsville MN 55337
Kerry R. Anderson - Lakeville MN 55024
Kevin R. Campion - Minnetonka MN 55345
Larry W. Gonier - Inver Grove Heights MN 55076
Mark E. Olsen - Savage MN 55378
Peter E. Malecha - Prior Lake MN 55375
Peter N. Ladas - Plymouth MN 55441
Richard J. Bigaoutte - Chaska MN 55318
Robert A. Schmidt - Prior Lake MN 55372
Steven L. Lidke - Chaska MN 55318
Wade A. Kragtorp - Madison WI 53705

International Classification:

B41J 2300

US Classification:

347 37, 347 19, 347 85, 347 5, 347 86, 347101, 347106, 347107

Abstract:

An improved, large-format digital inkjet print engine that includes a group of co-operating print engine subassemblies that embody various novel elements that both discreetly and cumulatively advance the current art. The group of subassemblies and sensors cooperate to produce high quality graphic images using a plurality of different colors of ink and different types of print media at speeds several times faster than similar conventional inkjet printers. In addition, the use of cooperating elements permit the manufacture of complex, large-format digital color inkjet print engines that are less expensive to fabricated, operated, and serviced. The present invention finds use in large-format digital color printing and imaging, where successful repeatable printing requires precise placement of droplets of ink, toner or other marking material on a print medium such as paper, vinyl, film, or similar substrate.

US Patent:

D544394, Jun 12, 2007

Filed:

Apr 17, 2006

Appl. No.:

29/258225

Inventors:

Mark L. Olsen - Burnsville MN, US

Assignee:

Shane Co. - Englewood CO

International Classification:

1101

US Classification:

D11 91

US Patent:

D544395, Jun 12, 2007

Filed:

Apr 17, 2006

Appl. No.:

29/258231

Inventors:

Mark L. Olsen - Burnsville MN, US

Assignee:

Shane Co. - Englewood CO

International Classification:

1101

US Classification:

D11 91

US Patent:

D552503, Oct 9, 2007

Filed:

Apr 17, 2006

Appl. No.:

29/258229

Inventors:

Mark L. Olsen - Burnsville MN, US

Assignee:

Shane Co. - Englewood CO

International Classification:

1101

US Classification:

D11 61

US Patent:

D575185, Aug 19, 2008

Filed:

Aug 3, 2007

Appl. No.:

29/283007

Inventors:

Mark Olsen - Burnsville MN, US

Assignee:

Kirchner Corporation - Minneapolis MN

International Classification:

1102

US Classification:

D11 81

US Patent:

20150074993, Mar 19, 2015

Filed:

Jul 3, 2014

Appl. No.:

14/323528

Inventors:

- Falcon Heights MN, US
Mark Ervin Olsen - Savage MN, US
Brian Paul Wallenfelt - Plymouth MN, US
Michael Craig Marshall - Prior Lake MN, US
Minh Xuan Nhuyen - Brooklyn Park MN, US

International Classification:

A61C 13/34

US Classification:

29825, 29700

Abstract:

Dental prostheses may be manufactured based on electronic models of the prostheses. Manufacturing aids may be used to check manufacturing quality of the dental prosthesis and components thereof. For example, a jig may be used during and after the manufacture of the dental prostheses and systems and methods for using the same. A customized tooth die may be designed and fabricated to fit a dental prosthesis or components thereof in a jig for inspection. A customized jig may be designed and fabricated for inspecting a dental prosthesis or components thereof throughout the manufacturing process.