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ISOGUARD
Filed on: 11/4/2020
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Chemical additive for fluid-loss control used in cementing operations during oil and gas well drilling
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REGISTERED
6/14/2022
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ISOGUARD
Filed on: 12/14/2017
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Fertilizers; Fertilizers for agricultural use; Soil additives; Soil conditioners for agricultural purposes; Soil conditioners for horticultural purposes
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REGISTERED
9/18/2018
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ISOGUARD
Filed on: 6/27/2016
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sealing and isolating gaskets for use between pipe flanges
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REGISTERED
7/9/2019
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ISOGUARD
Filed on: 4/23/2014
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Surface protection films of plastic, namely, self-adhesive surface protection films that are very thin and without thermal insulation capabilities, all temporarily used during transportation and installation to protect from weather, dust, scratches, mechanical damages, light, ...
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CANCELLED – SECTION 71
2/4/2022
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ISOGUARD
Filed on: 2/28/2002
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Business consultation services and business investigations
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CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE
2/20/2010
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