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HAC, Inc.
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Oklahoma City, OK, US
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Patents Grants
last 30 patents
Information
Patent Grant
Propellant measurement system
Patent number
4,987,775
Issue date
Jan 29, 1991
HAC
Michael V. Chobotov
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Lightweight, low profile phased array antenna with electromagnetica...
Patent number
4,965,605
Issue date
Oct 23, 1990
HAC
Donald C. Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transponder with selective antenna beam using shared antenna feed e...
Patent number
4,956,643
Issue date
Sep 11, 1990
HAC
Carl J. Hahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
90309698 - HOMELAND YOUR HOMEGROWN ADVANTAGE
Serial number
90309698
Registration number
6623790
Filing date
Nov 10, 2020
HAC, Inc.
35 - Advertising
Information
Trademark
90309444 - YOUR HOMEGROWN ADVANTAGE
Serial number
90309444
Registration number
6623789
Filing date
Nov 10, 2020
HAC, Inc.
35 - Advertising
Information
Trademark
90310221 - HOMELAND
Serial number
90310221
Registration number
6655071
Filing date
Nov 10, 2020
HAC, Inc.
35 - Advertising
Information
Trademark
87124932 - SUPER SAVE
Serial number
87124932
Filing date
Aug 2, 2016
HAC, Inc.
35 - Advertising