PURE GUARD

Brand Owner (click to sort) Address Description
PURAGUARD THE DOW CHEMICAL COMPANY 2211 H.H. Dow Way Midland MI 48674 PURE GUARD;Chemicals for further manufacture in a variety of goods, namely, propylene glycol;
PUREGUARD JOHNSON MATTHEY PLC 5th Floor 25 Farringdon Street London EC4A4AB United Kingdom PURE GUARD;Chemicals for use in industry, namely semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; chemical preparations for absorbing and reacting with minor gaseous impurities in gases for industrial manufacturing; chemical getters for use in removing gaseous impurities from gases in semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; catalysts and absorbents for use in removing gaseous impurities from gases in semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; and metal containers, sold full, containing chemicals for absorbing and reacting with minor gaseous impurities in gases for industrial manufacturing;
PUREGUARD Columbia Insurance Company 1314 Douglas Street, Suite 1400 Omaha NE 68102 PURE GUARD;Stain and soil resistance treatment for carpet;
PUREGUARD Premier Foam, Inc. P.O. Box 1013 Newman GA 30264 PURE GUARD;microbial additives, namely, microbial additives added to foam to prevent mildew and rot;
PUREGUARD United Waterworks 3525 Longhorn Dr Houston TX 77084 PURE GUARD;Water filtration and purification units and replacement cartridges and filters therefor; Water filtration apparatus; Water purification and filtration apparatus; Water treatment equipment, namely, water filtration units; Water treatment equipment, namely, water filtration units and reverse osmosis units; Water treatment equipment, namely, reverse osmosis filtration units; Water treatment equipment, namely, reverse osmosis units;
PURGUARD VITAL LIVING PRODUCTS, INC. 2300 Sardis Road North, Suite V Charlotte NC 282260081 PURE GUARD;WATER TREATMENT UNITS WHICH DISINFECT WATER USING ULTRAVIOLET LIGHT;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A passively guarded, fillable injection syringe includes an adapter for holding the proximal end of a hollow needle. An inverted plunger is slidingly mounted on the adapter to establish a medicament chamber that is in fluid communication with the needle. Also, a substantially cylindrical needle guard is positioned on the needle for reciprocal axial movement under the influence of a spring which biases the guard and adapter in opposite axial directions. A mechanism is provided such that plunger movements that are required in a typical fill and inject procedure also function to control the position of the guard relative to the needle. Initially, the guard is locked covering the needle tip. A plunger movement unlocks the guard and retracts the guard for syringe filling and injection. Depressing the plunger to complete the injection releases the guard for distal movement under the spring force into a needle protecting position.