For the Inventor, By the Inventor

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Derma Technologies, Inc.

USPTO Granted Patents = 2

Forward Citations = 330

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6 inventors (with patents filed for the assignee):

Haishan Zeng (2 out of 27 patents)

Harvey Lui (2 out of 8 patents)

Branko Mihael Palcic (2 out of 20 patents)

4. David I McLean (2 out of 10 patents)

5. Calum Macaulay (1 out of 8 patents)

6. Calum E MacAulay (1 out of 21 patents)

2 patents: Sort by Forward Citations

1. 6069689 - Apparatus and methods relating to optical systems for diagnosis of skin (2000-05-30),

2. 6021344 - Fluorescence scope system for dermatologic diagnosis (2000-02-01),

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#788 in

#6,007 in Canada

Derma Technologies, Inc.

Forward Citations = 330

6 inventors:

Haishan Zeng (2 out of 27 patents)

Harvey Lui (2 out of 8 patents)

Branko Mihael Palcic (2 out of 20 patents)

4. David I McLean (2 out of 10 patents)

5. Calum Macaulay (1 out of 8 patents)

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