Mark Gerald Lewandowski

US Patent:

7829640, Nov 9, 2010

Filed:

Aug 28, 2007

Appl. No.:

11/845807

Inventors:

Mark D. Barbieri - Macomb Township MI, US
Richard W. St. Coeur - Marysville MI, US
Mark A. Lewandowski - Fort Gratiot MI, US

Assignee:

Intertape Polymer Corp. - Bradenton FL

International Classification:

C08F 2/02
B01J 19/18
C08F 20/10

US Classification:

526 64, 526 88, 526918, 422132, 422135, 422137

Abstract:

A process for producing polymer and more particularly adhesive using a recirculating loop reactor. In one embodiment the reactor includes one or more mixers to mix feed stock with the polymerized material recirculating in the reactor. In another embodiment a planetary roller extruder (PRE) may be used for this purpose. In still another embodiment, a combination of one or more static mixers and one or more PREs may be used.

US Patent:

7906598, Mar 15, 2011

Filed:

Sep 30, 2008

Appl. No.:

12/242108

Inventors:

Mark D. Barbieri - Macomb Township MI, US
Richard W. St. Coeur - Marysville MI, US
Mark A. Lewandowski - Fort Gratiot MI, US

Assignee:

Intertape Polymer Corp. - Bradenton FL

International Classification:

C08F 2/02
C08F 2/00
B01J 19/20

US Classification:

526 64, 526 88, 526918, 422132, 422135, 422137

Abstract:

A process for producing polymer and more particularly adhesive using a recirculating loop reactor. In one embodiment the reactor includes one or more mixers to mix feed stock with the polymerized material recirculating in the reactor. In another embodiment a planetary roller extruder (PRE) may be used for this purpose. In still another embodiment, a combination of one or more static mixers and one or more PREs may be used.

US Patent:

20050023972, Feb 3, 2005

Filed:

Jul 29, 2003

Appl. No.:

10/629467

Inventors:

Mark Lewandowski - Marysville MI, US
Jeffrey Parker - East China Township MI, US
Daniel Fenner - St. Clair MI, US

International Classification:

H01J001/62

US Classification:

313509000

Abstract:

A method for screen or rotary screen printing EL lamps comprising front and rear electrodes, a phosphor layer and a dielectric layer. The layers are arranged in a pyramidal shape such that the front electrode has the largest dimensions and the rear electrode has the smallest dimensions. The phosphor layer and dielectric layer have smaller dimensions than the front electrode and the same or different dimensions as each other. The rear electrode has smaller dimensions than the dielectric layer. Preferably, the phosphor layer is screen printed on the front electrode before the front electrode is cured. Preferably, the dielectric comprises an ultraviolet curable solvent-based hybrid ink.

US Patent:

57475512, May 5, 1998

Filed:

Aug 22, 1996

Appl. No.:

8/704377

Inventors:

Mark A. Lewandowski - Marysville MI
Anthony M. Chasser - Fort Gratiot MI

Assignee:

Acheson Industries, Inc. - Port Huron MI

International Classification:

C08F 250
C08L 7516
C09J10900
C09J17514

US Classification:

522 95

Abstract:

A new UV curable pressure sensitive adhesive composition, which comprises in weight percent: about 0. 1% to about 15% of a photoinitiator agent, about 10% to about 80% of a polyurethane resin with a pendent acrylate functionality, zero to about 70% by of an acrylate monomer, about 0. 1% to about 25% by weight of a an acrylated polybutadiene component, and zero to about 50% by weight of a tackifier agent.

US Patent:

58831487, Mar 16, 1999

Filed:

Aug 19, 1997

Appl. No.:

8/914328

Inventors:

Mark A. Lewandowski - Marysville MI
Anthony M. Chasser - Fort Gratiot MI

Assignee:

Acheson Industries, Inc. - Port Huron MI

International Classification:

C08L 900
C08L 4700
C08L 7514
C09J17514

US Classification:

522 95

Abstract:

A new UV curable pressure sensitive adhesive composition, which comprises in weight percent: about 0. 1% to about 15% of a photoinitiator agent, about 10% to about 80% of a polyurethane resin with a pendent acrylate functionality, zero to about 70% by of an acrylate monomer, about 0. 1% to about 25% by weight of a 1,2-vinyl polybutadiene component, and zero to about 50% by weight of a tackifier agent.

US Patent:

58195920, Oct 13, 1998

Filed:

Jan 17, 1997

Appl. No.:

8/785177

Inventors:

Mark Lewandowski - West Bloomfield MI
Laura Rosenbaum - Birmingham MI
Thomas F. Soltys - Metamora MI

Assignee:

Chrysler Corporation - Auburn Hills MI

International Classification:

B62D 116

US Classification:

74492

Abstract:

Apparatus for supporting a steering column of an automotive vehicle includes support structure have laterally spaced support flanges. A bracket on the steering column has bracket flanges. Insolator pads secured to the support flanges have a connection with the bracket flanges which releases in response to collapse of the steering column in a frontal impact. The support flanges have forward extensions providing ramps which engage the bracket flanges to prevent the steering column from rising during its collapse or during column stroke.

US Patent:

59799919, Nov 9, 1999

Filed:

Sep 4, 1998

Appl. No.:

9/148587

Inventors:

Mark Lewandowski - West Bloomfield MI
Paul J. Sauve - Warren MI
Paul Larsen - Ortonville MI
Diane M. Valitutti - Macomb MI

Assignee:

Chrysler Corporation - Auburn Hills MI

International Classification:

B60R 2226

US Classification:

297483

Abstract:

An apparatus for guiding a seat belt webbing includes a first mounting portion and a guiding portion. The first mounting portion preferably includes an aperture adapted to receive a vertical post for conventionally mounting a head rest to a vehicle seat back. The guide portion defines an opening for receiving the seat belt webbing. In certain applications, the apparatus further includes a second mounting portion for releasably engaging the headrest. A bezel is disclosed for releasably attaching to the vertical post.