Forward Citations = 152

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6 inventors (with patents filed for the assignee):

Joseph J Marazzo (5 out of 5 patents)

Gerald Rockower (4 out of 7 patents)

Frank Russo (2 out of 8 patents)

4. Michael G Palmer (2 out of 5 patents)

5. Gary L Hartmann (1 out of 1 patent)

6. Gary L Hartman (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5598647 - Material transfer apparatus and method (1997-02-04),

2. 5487228 - Material transfer apparatus and method (1996-01-30),

3. 5306101 - Cutting/expanding tool (1994-04-26),

4. 5171106 - Cutting/expanding tool (1992-12-15),

5. 5098225 - Cutting/expanding tool (1992-03-24),

6. 4881567 - Liquid removal system (1989-11-21),

Brooklyn Union Gas is a natural gas distribution company serving the boroughs of Brooklyn, Staten Island, and parts of Queens in New York City. With a history dating back to 1895, we have provided safe and reliable gas service to residential, commercial, and industrial customers. Our services include gas line installation and maintenance, meter reading and billing, and assistance with energy efficiency programs.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

6 Patents

#74 in Brooklyn, NY

#2,569 in New York

#43,798 in US

Brooklyn, NY, United States of America

Brooklyn Union Gas