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About 2 Trademarks found that are owned by Lang Fred D

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88692188
Live/Registered

on 21 Apr 2020

EXERGETIC SYSTEMS

Lang, Fred D.

88692188 · 14 Nov 2019

21 Apr 2026

042

Engineering services in the field of energy efficiency,Engineering ser...

88493834
Dead/Abandoned

on 29 Sep 2020

EXERGETIC SYSTEMS

LANG, FRED D

88493834 · 28 Jun 2019

011

Power plants,Power plants

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Class 11 (1)

Class 42 (1)

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Lang fred d (2)

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