For the Inventor, By the Inventor

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Alexandria, VA, United States of America

Lhd Vending Systems Inc.

USPTO Granted Patents = 2

Forward Citations = 3

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5 inventors (with patents filed for the assignee):

Aleksandr Kofman (1 out of 8 patents)

Leonid Khodor (1 out of 11 patents)

Leon Leykin (1 out of 2 patents)

4. Alex Kofman (1 out of 2 patents)

5. Leonid Leykin (1 out of 5 patents)

2 patents: Sort by Forward Citations

1. RE42280 - Bun dispensing device for hot dog dispensing machine (2011-04-11),

2. 7644838 - Food dispensing machine and method of use (2010-01-12),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#77 in Alexandria, VA

#1,722 in Virginia

#92,651 in US

Alexandria, VA, United States of America

Lhd Vending Systems Inc.

Forward Citations = 3

5 inventors:

Aleksandr Kofman (1 out of 8 patents)

Leonid Khodor (1 out of 11 patents)

Leon Leykin (1 out of 2 patents)

4. Alex Kofman (1 out of 2 patents)

5. Leonid Leykin (1 out of 5 patents)

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