Malcolm N Warren

US Patent:

D544390, Jun 12, 2007

Filed:

Apr 11, 2006

Appl. No.:

29/257846

Inventors:

Todd P. Lehmann - East Aurora NY, US
Malcolm Warren - Corfu NY, US

International Classification:

1101

US Classification:

D11 53, D11 83

US Patent:

D570728, Jun 10, 2008

Filed:

Feb 17, 2007

Appl. No.:

29/277204

Inventors:

Todd Philip Lehmann - East Aurora NY, US
Malcolm Warren - Corfu NY, US

International Classification:

1103

US Classification:

D11104

US Patent:

D608238, Jan 19, 2010

Filed:

Dec 21, 2007

Appl. No.:

29/299320

Inventors:

Malcolm Warren - Corfu NY, US
Todd Philip Lehmann - East Aurora NY, US

International Classification:

1101

US Classification:

D11 83

US Patent:

7721784, May 25, 2010

Filed:

Oct 1, 2007

Appl. No.:

11/865682

Inventors:

Todd Philip Lehmann - East Aurora NY, US
Malcolm Warren - Corfu NY, US

International Classification:

B22C 7/02
A44C 27/00

US Classification:

164 41, 164 45, 298964

Abstract:

A method and system for creating an article of jewelry that contains an anatomical image using a digital image of an anatomical body part such as a fingerprint, handprint, footprint, or the like to create a computer numeric controlled (CNC) software program that drives a machine for producing a wax model of the anatomical image. The wax model is used in a lost wax casting process to create a casting that is used in an article of jewelry. The present invention further provides an article of jewelry containing a novel bail assembly for attaching the article of jewelry to a chain or the like in an aesthetically pleasing manner that hides the attachment hole of the casting.

US Patent:

D628118, Nov 30, 2010

Filed:

Feb 17, 2007

Appl. No.:

29/277205

Inventors:

Todd Philip Lehmann - East Aurora NY, US
Malcolm Warren - Corfu NY, US

International Classification:

1103

US Classification:

D11102

US Patent:

20060144549, Jul 6, 2006

Filed:

Jan 4, 2006

Appl. No.:

11/324932

Inventors:

Todd Lehmann - East Aurora NY, US
Malcolm Warren - Corfu NY, US

International Classification:

B22C 9/04

US Classification:

164035000, 164045000, 164516000

Abstract:

A method and system for creating an article of jewelry that contains an anatomical image using a digital image of an anatomical body part such as a fingerprint, handprint, footprint, or the like to create a computer numeric controlled (CNC) software program that drives a machine for producing a wax model of the anatomical image. The wax model is used in a lost wax casting process to create a casting that is used in an article of jewelry. The present invention further provides an article of jewelry containing a novel bail assembly for attaching the article of jewelry to a chain or the like in an aesthetically pleasing manner that hides the attachment hole of the casting.

US Patent:

47787333, Oct 18, 1988

Filed:

Jul 3, 1986

Appl. No.:

6/882050

Inventors:

Alfonso T. Lubrano - Barrington RI
Thomas S. Bannos - Cumberland RI
Malcolm Warren - Franklin MA
Robert A. Dorvel - Charlestown RI

Assignee:

Engelhard Corporation - Menlo Park NJ

International Classification:

B32B 1520
C22C 1300

US Classification:

428647

Abstract:

An article of manufacture, such as is used in plumbing, is formed by soldering copper workpieces together with a lead-free solder having a tin content of from about 92 to 99%, a copper content of from about 0. 7 to 6% and a silver content of from about 0. 05-3%, by weight.

US Patent:

54096634, Apr 25, 1995

Filed:

May 3, 1994

Appl. No.:

8/237314

Inventors:

Arthur D. Taylor - Buffalo NY
Norman J. LaMontagne - Westport MA
Malcolm Warren - Corfu NY

International Classification:

C22C 3002

US Classification:

420587

Abstract:

An indium-free, gold-colored, tarnish and corrosion-resistant alloy having no greater than 10% by weight gold and a color value, as measured according to the Cielab Color Measurement System, of approximately L=87. 4, a=1. 1, b=15. 3. The alloy comprises 28-35% copper, 19. 5-22. 5% silver, 6-11% palladium, 22-32% zinc, 0. 1-1% aluminum, and 0. 5-3% platinum.