Wu; Margaret M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Margaret M..The latest application filed is for "lubricants from mixed alpha-olefin feeds".
Company Profile
2.69.28
- Wu; Margaret M. - Skillman NJ
- - Skillman NJ US
- Wu; Margaret M. - Belle Mead NJ
Patent Activity
| Patent | Date |
|---|---|
| Lubricants from mixed alpha-olefin feeds Grant 10,421,921 - Wu , et al. Sept | 2019-09-24 |
| Poly alpha olefin compositions Grant 9,796,645 - Emett , et al. October 24, 2 | 2017-10-24 |
| Process for producing novel synthetic basestocks Grant 9,701,595 - Wu , et al. July 11, 2 | 2017-07-11 |
| Lubricants from Mixed Alpha-Olefin Feeds App 20170137737 - Wu; Margaret M. ; et al. | 2017-05-18 |
| Lubricants from mixed alpha-olefin feeds Grant 9,593,288 - Wu , et al. March 14, 2 | 2017-03-14 |
| Production of shear-stable high viscosity PAO Grant 9,365,663 - Hagemeister , et al. June 14, 2 | 2016-06-14 |
| Lubricants From Mixed Alpha-Olefin Feeds App 20150252279 - Wu; Margaret M. ; et al. | 2015-09-10 |
| Lubricants from mixed alpha-olefin feeds Grant 8,921,291 - Wu , et al. December 30, 2 | 2014-12-30 |
| Gear oil compositions Grant 8,921,290 - Lee , et al. December 30, 2 | 2014-12-30 |
| Gear oil compositions Grant 08921290 - | 2014-12-30 |
| Processes to Produce Polyalpha-Olefin Compositions App 20140378720 - Wu; Margaret M. ; et al. | 2014-12-25 |
| Polyalphaolefins by Oligomerization and Isomerization App 20140323665 - Wu; Margaret M. ; et al. | 2014-10-30 |
| Gear oil compositions Grant 8,834,705 - Givens , et al. September 16, 2 | 2014-09-16 |
| Pour point depressant for hydrocarbon compositions Grant 8,642,522 - Wu , et al. February 4, 2 | 2014-02-04 |
| Oil-in-oil compositions and methods of making Grant 8,623,796 - Drake , et al. January 7, 2 | 2014-01-07 |
| New Poly Alpha Olefin Compositions App 20130245343 - Emett; Craig J. ; et al. | 2013-09-19 |
| Process for producing novel synthetic basestocks Grant 8,530,712 - Wu , et al. September 10, 2 | 2013-09-10 |
| Process to produce polyalphaolefins Grant 8,513,478 - Wu , et al. August 20, 2 | 2013-08-20 |
| High viscosity novel base stock lubricant viscosity blends Grant 8,501,675 - Haigh , et al. August 6, 2 | 2013-08-06 |
| Gear Oil Compositions App 20130184191 - Lee; Gordon H. ; et al. | 2013-07-18 |
| Process for preparing poly alpha olefins and lubricant basestocks from Fischer-Tropsch liquids Grant 8,440,872 - Buchanan , et al. May 14, 2 | 2013-05-14 |
| Low sulfur and low metal additive formulations for high performance industrial oils Grant 8,394,746 - Carey , et al. March 12, 2 | 2013-03-12 |
| Gear Oil Compositions App 20120316094 - Givens; Willie A. ; et al. | 2012-12-13 |
| Oil-in-oil Compositions And Methods Of Making App 20120302473 - Drake; Evelyn N. ; et al. | 2012-11-29 |
| Base stocks and lubricant blends containing poly-alpha olefins Grant 8,227,392 - Wu , et al. July 24, 2 | 2012-07-24 |
| Process for Producing Novel Synthetic Basestocks App 20110160502 - Wu; Margaret M. ; et al. | 2011-06-30 |
| High Viscosity Novel Base Stock Lubricant Viscosity Blends App 20110136714 - Haigh; Heather M. ; et al. | 2011-06-09 |
| Base stocks and lubricant blends containing poly-alpha olefins App 20100323937 - Wu; Margaret M. ; et al. | 2010-12-23 |
| Lubricants from Mixed Alpha-Olefin Feeds App 20100292424 - Wu; Margaret M. ; et al. | 2010-11-18 |
| Low sulfur and ashless formulations for high performance industrial oils App 20100105585 - Carey; James T. ; et al. | 2010-04-29 |
| Low Sulfur and Low Metal Additive Formulations for High Performance Industrial Oils App 20100048438 - Carey; James T. ; et al. | 2010-02-25 |
| Pour Point Depressant for Hydrocarbon Compositions App 20090305926 - Wu; Margaret M. ; et al. | 2009-12-10 |
| Production of Shear-Stable High Viscosity PAO App 20090247442 - Hagemeister; Mark Paul ; et al. | 2009-10-01 |
| Synthetic lubricant composition and process Grant 7,592,411 - Wu , et al. September 22, 2 | 2009-09-22 |
| Process for preparing poly alpha olefins and lubricant basestocks from fischer-tropsch liquids App 20090093657 - Buchanan; John S. ; et al. | 2009-04-09 |
| Functional polymer compositions App 20090041820 - Wu; Margaret M. ; et al. | 2009-02-12 |
| Plasticized Polyolefin Compositions App 20090043049 - Chapman; Bryan R. ; et al. | 2009-02-12 |
| Process To Produce Polyalphaolefins App 20090036725 - Wu; Margaret M. ; et al. | 2009-02-05 |
| Lubricating oil compositions having improved low temperature properties App 20080300157 - Wu; Margaret M. ; et al. | 2008-12-04 |
| Alkylaromatic lubricant fluids App 20080234157 - Yoon; Beth A. ; et al. | 2008-09-25 |
| High viscosity novel base stock lubricant viscosity blends App 20080207475 - Haigh; Heather M. ; et al. | 2008-08-28 |
| High viscosity novel base stock lubricant extreme viscosity blends App 20080020954 - Haigh; Heather M. ; et al. | 2008-01-24 |
| Novel synthetic lubricant composition and process App 20060116498 - Wu; Margaret M. ; et al. | 2006-06-01 |
| Synthetic hydrocarbon fluids Grant 6,703,356 - Wu March 9, 2 | 2004-03-09 |
| Method for the production of arylsulfides and compositions made therefrom App 20020137971 - Wu, Margaret M. ; et al. | 2002-09-26 |
| Well fluids based on low viscosity synthetic hydrocarbons Grant 5,691,281 - Ashjian , et al. November 25, 1 | 1997-11-25 |
| Hydrocarbon distillate fuels containing novel additive Grant 5,637,784 - Chu , et al. June 10, 1 | 1997-06-10 |
| Process for producing dialkylcarbonates Grant 5,498,743 - Shih , et al. March 12, 1 | 1996-03-12 |
| Deposit control additives and fuel compositions containing the same Grant 5,334,228 - Ashjian , et al. August 2, 1 | 1994-08-02 |
| Oligomerization of ethylene with a supported nickel catalyst Grant 5,321,190 - Aufdembrink , et al. June 14, 1 | 1994-06-14 |
| Supported acid catalysts, their preparation and use in organic compound conversion Grant 5,294,578 - Ho , et al. March 15, 1 | 1994-03-15 |
| High VI synthetic lubricants from thermally cracked slack wax Grant 5,276,229 - Buchanan , et al. * January 4, 1 | 1994-01-04 |
| C.sub.2 -C.sub.5 olefin oligomer compositions as shear stable viscosity index improvers Grant 5,276,227 - Wu , et al. * January 4, 1 | 1994-01-04 |
| Alkylaromatic lubricant fluids Grant 5,254,274 - Ho , et al. October 19, 1 | 1993-10-19 |
| Oligomerization of alpha-olefins over layered silicate compositions containing pillars of silica and group VIB metal oxide Grant 5,243,114 - Johnson , et al. September 7, 1 | 1993-09-07 |
| High VI lubricant blends from slack wax Grant 5,208,403 - Buchanan , et al. May 4, 1 | 1993-05-04 |
| VI enhancing compositions and newtonian lube blends Grant 5,157,177 - Pelrine , et al. * October 20, 1 | 1992-10-20 |
| VI enhancing compositions and Newtonian lube blends Grant 5,146,021 - Jackson , et al. * September 8, 1 | 1992-09-08 |
| High VI synthetic lubricants from cracked slack wax Grant 5,146,022 - Buchanan , et al. * September 8, 1 | 1992-09-08 |
| High VI synthetic lubricants from cracked refined wax Grant 5,136,118 - Buchanan , et al. August 4, 1 | 1992-08-04 |
| Alkylaromatic lubricant fluids Grant 5,132,478 - Ho , et al. July 21, 1 | 1992-07-21 |
| High viscosity index lubricant compositions Grant 5,113,030 - Chen , et al. May 12, 1 | 1992-05-12 |
| Synthetic polyolefin lubricant blends Grant 5,105,038 - Chen , et al. * April 14, 1 | 1992-04-14 |
| Conversion of plastics Grant 5,079,385 - Wu January 7, 1 | 1992-01-07 |
| Lubricant oligomers of C.sub.2 -C.sub.5 olefins Grant 5,068,476 - Wu , et al. * November 26, 1 | 1991-11-26 |
| Novel lubricants Grant 5,055,626 - Ho , et al. October 8, 1 | 1991-10-08 |
| Novel VI enhancing compositions and Newtonian lube blends Grant 5,012,020 - Jackson , et al. * April 30, 1 | 1991-04-30 |
| Synthetic polyolefin lubricant blends having high viscosity indices Grant 4,990,711 - Chen , et al. February 5, 1 | 1991-02-05 |
| Polymer-coated support and its use as sand pack in enhanced oil recovery Grant 4,969,522 - Whitehurst , et al. November 13, 1 | 1990-11-13 |
| Liquid lubricants from alpha-olefin and styrene copolymers Grant 4,967,029 - Wu October 30, 1 | 1990-10-30 |
| Process for improving thermal stability of synthetic lubes Grant 4,967,032 - Ho , et al. October 30, 1 | 1990-10-30 |
| Regeneration of reduced supported chromium oxide catalyst for alpha-olefin oligomerization Grant 4,926,004 - Pelrine , et al. May 15, 1 | 1990-05-15 |
| Lubricant blends having high viscosity indices Grant 4,912,272 - Wu March 27, 1 | 1990-03-27 |
| Preparation of alpha-olefin polymers of relatively narrow molecular weight distribution Grant 4,876,321 - Lo , et al. October 24, 1 | 1989-10-24 |
| Process for manufacturing olefinic oligomers having lubricating properties Grant 4,827,073 - Wu May 2, 1 | 1989-05-02 |
| High viscosity index synthetic lubricant compositions Grant 4,827,064 - Wu May 2, 1 | 1989-05-02 |
| Preparation of alpha-olefin polymers of relatively narrow molecular weight distrbution Grant 4,760,121 - Lo , et al. July 26, 1 | 1988-07-26 |
| Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution Grant 4,677,087 - Lo , et al. June 30, 1 | 1987-06-30 |
| Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution Grant 4,668,650 - Lo , et al. May 26, 1 | 1987-05-26 |
| Catalysts for light olefin production Grant 4,471,150 - Wu September 11, 1 | 1984-09-11 |
| Production of para-isopropylphenol Grant 4,391,998 - Wu July 5, 1 | 1983-07-05 |
| Selective hydrogenation of vinyltoluene Grant 4,379,027 - Klosek , et al. April 5, 1 | 1983-04-05 |
| Selective cracking of disubstituted benzenes having polar substituents Grant 4,371,721 - Wu February 1, 1 | 1983-02-01 |
| Selective cracking reactions by cofeeding organic amine or ammonia Grant 4,251,676 - Wu February 17, 1 | 1981-02-17 |
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