Michael Cecchi: Surgical biopsy device. GenX International, Dale L Carlson, Thomas F Presson, Wiggin & Dana, December 15, 1998: US05848978 (108 worldwide citation)

A surgical core biopsy apparatus, having a hollow elongated member with an axis and a leading end, a sharpened edge at a portion of the leading end for cutting tissue along the axis, an actuator, and a cutting edge, linked to the actuator, being movable along a path including a transverse component ...

Desmond M Walsh, Richard J Fellinger: Display shelf. Mechtronics Corporation, Wiggins and Dana, Anthony P Gangemi, Dale L Carlson, February 28, 2006: US07004334 (58 worldwide citation)

A bottle glorifier may be mounted on the interior surface of a glass refrigerator case door. A body holds a side-to-side array of exemplary containers. A separate adapter accommodates particular sizes or combinations of sizes of containers for a given body.

Michael S Buckley, Richard E Bowns: Water-based polymer thick film conductive ink. Advanced Products, William A Simons, Dale L Carlson, February 15, 1994: US05286415 (52 worldwide citation)

The present invention relates to an aqueous conductive polymer thick film-forming composition comprising a water-soluble thermoplastic polymer, a polymer dispersion in water, a glycol drying-retarder agent, an electrically conductive amount of conductive metal and/or carbon particles and water. The ...

Paul S Kappock, Craig Waldron: In-can and dry coating antimicrobial. Olin Corporation, Dale L Carlson, May 21, 1996: US05518774 (33 worldwide citation)

Disclosed are pyrithione-containing coating compositions exhibiting a combination of in-can preservation against microbial attack plus antimicrobial efficacy of the dry film resulting from the use of the coating composition on a substrate. Also disclosed is a process for imparting in-can and dry fil ...

Charles W Kaufman, Saeed H Mohseni, John J Jardas, George A Polson, David C Beaty: Non-spherical and non-platelet crystalline forms of pyrithione salts. Arch Chemicals, Dale L Carlson, Todd E Wiggin & Dana Garabedian, January 25, 2000: US06017562 (32 worldwide citation)

The present invention relates to non-spherical and/or non-platelet pyrithione particles. Also disclosed is a method for producing non-spherical and/or non-platelet particles of pyrithione salts, comprising reacting pyrithione or a water-soluble salt of pyrithione and a water-soluble polyvalent metal ...

Alan M Zamore: Irradiation conversion of thermoplastic to thermoset polymers. Dale L Carlson, Wiggin & Dana, July 22, 2003: US06596818 (32 worldwide citation)

Disclosed is a radiation-crosslinkable thermoplastic polymer composition, a process for the preparation thereof, an angioplasty balloon made using such a composition, and a method of using the angioplasty balloon. The composition contains a reactive monomer cross-linker, that facilitates cross-linki ...

Paul S Kappock, Craig Waldron: Discoloration prevention in pyrithione-containing coating compositions. Olin Corporation, Dale L Carlson, October 8, 1996: US05562995 (31 worldwide citation)

Disclosed is a process for inhibiting the formation of discoloration in an aqueous composition selected from the group consisting of water-based paint, adhesive, caulk and sealant compositions, and combinations thereof, wherein said discoloration is caused by the presence of ferric ion or cupric ion ...


Kiran B Chandalia, Michael J Morgan, James M O Connor, Stephen L Goldstein: Low VOC, moisture curable, two-component coating compositions based on organic polyisocyanates. Olin Corporation, Dale L Carlson, April 9, 1996: US05506328 (26 worldwide citation)

This invention relates to a process for coating a substrate comprising contacting the substrate with a low volatile organics, moisture curable, two-component coating composition comprising an admixture of an A-side and a B-side, said A-side comprising an aliphatic polyisocyanate having an isocyanate ...

Curtis P Smith, James M O Connor: Spandex fibers made using low unsaturation polyols. Olin Corporation, Dale L Carlson, August 23, 1994: US05340902 (26 worldwide citation)

This invention relates to the production of spandex fibers made from segmented polyurethane(urea)s which are prepared from low unsaturation-containing polyols made by polymerizing alkylene oxides in the presence of a double metal cyanide complex catalyst. With the low unsaturation-containing polyols ...