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Male, born 1917-05-01, died 1989-08-18

Associated with the firms network

Morganelli, Daniel, Architect; Morganelli-Heumann and Associates, Incorporated, Architects

Professional History


Principal, Daniel Morganelli, Architect, Northridge, CA, c. 1960-1965.

Partner, Morganelli-Heumann and Associates, Incorporated, Architects, Los Angeles, CA, 1965- . Architect Daniel Morganelli partnered with the interior designer Werner Heumann to form Morganelli-Heumann and Associates, Incorporated. In 1970, the firm had its office at 347 South Ogden Drive, Los Angeles, CA.

In 1971, its Los Angeles office was located at 11440 San Vicente Boulevard, Los Angeles, CA, 90049. During the 1970s, the firm had offices elsewhere in the US, including New York, NY (incorporated in NY State on 08/16/1971), San Francisco, CA, Saint Louis, MO, (incoporated 02/08/1972 with an office at 314 North Broadway) and TX (incorporated in 07/14/1976). It did planning and interior design research for many large corporations. These included ARCO, Boise Cascade, Owens-Illinois, Transamerica, and Kaiser Industries.

The firm was sued by architectural designer Cliff May over "copyright infringement and unfair competition" in regard to preliminary drawings made for the Fletcher Jones House. This case was decided in 1980 finding in May's favor, becoming a landmark in intellectual property law.

Professional Activities

Morganelli joined the American Institute of Architects, Southern California Chapter, in 1955.



Born in Palmer, MA, Daniel Morganelli lived in Los Angeles, CA, by age 12.

Biographical Notes

SSN: 563-01-3500.

Associated Locations

PCAD id: 4209