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Mark Name Description Status
AIR CURTAIN AIR CURTAIN Filed on: 4/14/2016

Heat exchangers being parts of machines and their accessories and spare parts, namely, plates, tubes, inlets, outlets, casings, fittings, pipings

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PARTIAL SECTION 71 & 15 ACCEPTED AND ACKNOWLEDGED 9/3/2023
AIR CURTAIN AIR CURTAIN Filed on: 2/27/2008

Heat exchangers and their accessories

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INTERNATIONAL REGISTRATION CANCELED 2/28/2018
AIR CURTAIN AIR CURTAIN Filed on: 10/31/1983

Custom Design of Heating, Ventilating and Air Conditioning of a Building for Effective Use for Thermal Insulating Windows in the Building Structure

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CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE 8/26/1991
AIRCURTAIN AIRCURTAIN Filed on: 12/7/2018

Bakers' ovens; Baking ovens; Combination steamers and ovens; Commercial cooking ovens; Convection ovens; Cook- and hold- ovens; Cooking ovens; Cooking ranges; Domestic cooking ovens; Electric ranges; Electric cooking ovens; Gas ranges; Gas cooking ovens; Induction ovens; Indus...

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ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE 4/6/2020
AIR-CURTAIN AIR-CURTAIN Filed on: 6/7/2016

Refrigerators; Doors for refrigerators; Shelves for refrigerators; Display panels for refrigerators; Drawers for refrigerators; Baskets for refrigerators; Food storage baskets for refrigerators; Handlers for refrigerators; Automatic ice machines for refrigerators; Ducts for re...

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ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE 10/16/2017
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