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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4619795 |
Method for preparing lipid vesicles |
Oct. 28, 1986 |
| 4619794 |
Spontaneous preparation of small unilamellar liposomes |
Oct. 28, 1986 |
| 4619793 |
Method of producing annealed polyvinyl alcohol contact lens |
Oct. 28, 1986 |
| 4619792 |
Process for making an optically transmissive body |
Oct. 28, 1986 |
| 4619791 |
Carbonylation of methyl acetate to acetic anhydride |
Oct. 28, 1986 |
| 4619790 |
Manufacture of higher alkylcarboxylic acids |
Oct. 28, 1986 |
| 4619789 |
Pretreatment process for rendering |
Oct. 28, 1986 |
| 4619788 |
Pyramidal liquid crystals |
Oct. 28, 1986 |
| 4619787 |
Beta lactams |
Oct. 28, 1986 |
| 4619786 |
Preparation of 6-.alpha.-bromo- and/or 6,6-dibromo-penicillanic acid-1,1-dioxides |
Oct. 28, 1986 |
| 4619785 |
Novel synthesis route for bacampicillin |
Oct. 28, 1986 |
| 4619784 |
Image dye-providing materials |
Oct. 28, 1986 |
| 4619783 |
Process and intermediates for the preparation of penem derivatives |
Oct. 28, 1986 |
| 4619782 |
L-aminodicarboxylic acid gem-diamines |
Oct. 28, 1986 |
| 4619781 |
Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and ... |
Oct. 28, 1986 |
| 4619780 |
Ether carbinols, process for preparing same, products produced according to said processes conta... |
Oct. 28, 1986 |
| 4619779 |
Detergent additive product |
Oct. 28, 1986 |
| 4619778 |
Heat storage materials |
Oct. 28, 1986 |
| 4619777 |
Preparation of a magnetic dispersion |
Oct. 28, 1986 |
| 4619776 |
Crosslinked fracturing fluids |
Oct. 28, 1986 |
| 4619775 |
Antistatic agents which are multiamides of trialkylacetic acids and multiamines |
Oct. 28, 1986 |
| 4619774 |
Fabric softening heavy duty liquid detergent and process for manufacture thereof |
Oct. 28, 1986 |
| 4619773 |
High temperature stable aqueous brine fluids viscosified by water-soluble copolymers of acrylami... |
Oct. 28, 1986 |
| 4619772 |
Method and material for increasing viscosity and controlling of oil well drilling and work-over ... |
Oct. 28, 1986 |
| 4619771 |
Technique for increased retention time in oil field settling tanks |
Oct. 28, 1986 |
| 4619770 |
Method and apparatus for recovering a fluid from a filter |
Oct. 28, 1986 |
| 4619769 |
Process for regenerating media filters used to filter geothermal brine |
Oct. 28, 1986 |
| 4619768 |
Method of removing crude oil sludge |
Oct. 28, 1986 |
| 4619767 |
Composite semipermeable membrane |
Oct. 28, 1986 |
| 4619766 |
Beverage brewings filters, apparatus and method |
Oct. 28, 1986 |
| 4619765 |
Filter bottom construction |
Oct. 28, 1986 |
| 4619764 |
Repelling-action filter unit and assembly |
Oct. 28, 1986 |
| 4619763 |
Ozone H.sub.2 O treatment |
Oct. 28, 1986 |
| 4619762 |
Devices for recovering polymetal compounds discharged from a submarine hydrothermal source |
Oct. 28, 1986 |
| 4619761 |
Method for screening or fractionation |
Oct. 28, 1986 |
| 4619760 |
Ore flotation agent from 2-mercaptobenzimidazole and flotation processes therewith |
Oct. 28, 1986 |
| 4619759 |
Two-stage hydrotreating of a mixture of resid and light cycle oil |
Oct. 28, 1986 |
| 4619758 |
Fluid catalytic cracking method |
Oct. 28, 1986 |
| 4619757 |
Two stage hydrotreating pretreatment in production of olefins from heavy hydrocarbons |
Oct. 28, 1986 |
| 4619756 |
Method to inhibit deposit formation |
Oct. 28, 1986 |
| 4619755 |
Sputtering system for cathode sputtering apparatus |
Oct. 28, 1986 |
| 4619754 |
Chemically modified electrodes and their uses |
Oct. 28, 1986 |
| 4619753 |
Bipolar plate for an apparatus with a stacked configuration, said apparatus comprised of a plura... |
Oct. 28, 1986 |
| 4619752 |
Electrode for electrolytic extraction of metals or metal oxides |
Oct. 28, 1986 |
| 4619751 |
Anode insulator for electrolytic cell |
Oct. 28, 1986 |
| 4619750 |
Cathode pot for an aluminum electrolytic cell |
Oct. 28, 1986 |
| 4619749 |
System for extracting silver from liquid solutions |
Oct. 28, 1986 |
| 4619748 |
Method and apparatus for the reactive vapor deposition of layers of oxides, nitrides, oxynitride... |
Oct. 28, 1986 |
| 4619747 |
Electrofilter process using recirculating electrolyte |
Oct. 28, 1986 |
| 4619746 |
Process for topcoating an electrocoated substrate with a high solids fluid coating |
Oct. 28, 1986 |
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