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Houghton Technical Corp patents

Recent patent applications related to Houghton Technical Corp. Houghton Technical Corp is listed as an Agent/Assignee. Note: Houghton Technical Corp may have other listings under different names/spellings. We're not affiliated with Houghton Technical Corp, we're just tracking patents.

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Date Houghton Technical Corp patents (updated weekly) - BOOKMARK this page
11/10/16Dissolved air flotation use with cationic metal processing fluids
10/20/16Materials that provide bioresistance and/or defoaming and slower cooling properties for aqueous quenchants
07/21/16Hydraulic fluid compositions
05/26/16Component recovery from metal quenching bath or spray
05/26/16Compositions and use thereof for metal shaping
11/19/15Methods and compositions for acid treatment of a metal surface
11/12/15Methods and compositions for acid treatment of a metal surface
09/04/14Aqueous quenching media and use thereof in quenching metal substrates
08/14/14Methods for die casting metals using phase separable fluids
12/19/13Methods and compositions for acid treatment of a metal surface
11/29/12Methods and compositons for acid treatment of a metal surface
11/22/12Methods and compositions for acid treatment of a metal surface
04/28/11Aqueous quenching media and use thereof in quenching metal substrates
01/27/11Recovery by vapor recompression of industrial process fluid components
04/16/09Aqueous quenching media and use thereof in quenching metal substrates
02/19/09Composition and treating fibrous materials







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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Houghton Technical Corp in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Houghton Technical Corp with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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