Ali; Shaikh Asrof

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ali; Shaikh Asrof.The latest application filed is for "synthesis of aryl 1-(methoxymethyl) vinyl ketones and their use as inhibitors of mild steel corrosion".

Company Profile

4.29.30

Ali; Shaikh Asrof - West Bengal IN
Ali; Shaikh Asrof - Dhahran SA
Ali; Shaikh Asrof - West Midnapore IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Synthesis Of Aryl 1-(methoxymethyl) Vinyl Ketones And Their Use As Inhibitors Of Mild Steel Corrosion App 20220145179 - Mazumder; Mohammad Abu Jafar ; et al.	2022-05-12
Succinimide-based copolymers and use as hydrate inhibitors Grant 11,060,042 - Elanany , et al. July 13, 2	2021-07-13
Acryloyl-based copolymers, terpolymers, and use as hydrate inhibitors Grant 11,059,926 - Elanany , et al. July 13, 2	2021-07-13
Succinimide-based Copolymers And Use As Hydrate Inhibitors App 20200148828 - Elanany; Mohamed ; et al.	2020-05-14
Acryloyl-based Copolymers, Terpolymers, And Use As Hydrate Inhibitors App 20200115484 - Elanany; Mohamed ; et al.	2020-04-16
Acryloyl-based copolymers, terpolymers, and use as hydrate inhibitors Grant 10,550,215 - Elanany , et al. Fe	2020-02-04
Acrylamide-based copolymers, terpolymers, and use as hydrate inhibitors Grant 10,189,986 - Elanany , et al. Ja	2019-01-29
Quaternary ammonium solvated tetrapolymers and methods of removing CR(III) from solution using the tetrapolymer Grant 9,890,228 - Haladu , et al. February 13, 2	2018-02-13
Quaternary Ammonium Solvated Tetrapolymers And Methods Of Removing Cr(iii) From Solution Using The Tetrapolymer App 20180022840 - HALADU; Shamsuddeen Abdullahi ; et al.	2018-01-25
Corrosion inhibition with alkoxy aromatic imidazolines Grant 9,868,894 - Jafar Mazumder , et al. January 16, 2	2018-01-16
Cyclopolymeric zwitterion-dianionic resin and synthesis and uses thereof Grant 9,856,334 - Saleh , et al. January 2, 2	2018-01-02
Corrosion Inhibition With Alkoxy Aromatic Imidazolines App 20170369765 - JAFAR MAZUMDER; Mohammad Abu ; et al.	2017-12-28
2-(p-alkoxyphenyl)-2-imidazolines and their use as corrosion inhibitors Grant 9,816,024 - Jafar Mazumder , et al. November 14, 2	2017-11-14
Methods For Synthesizing Acryloyl-based Copolymers, Terpolymers App 20170320985 - Al-Ghamdi; Sameer A. ; et al.	2017-11-09
Acryloyl-based Copolymers, Terpolymers, And Use As Hydrate Inhibitors App 20170321108 - Majnouni; Khalid ; et al.	2017-11-09
Succinimide-based Copolymers And Use As Hydrate Inhibitors App 20170321012 - Elanany; Mohamed ; et al.	2017-11-09
Acrylamide-based Copolymers, Terpolymers, And Use As Hydrate Inhibitors App 20170321050 - Elanany; Mohamed ; et al.	2017-11-09
Cross-linked diallyl quaternary ammonium salt tetrapolymers and methods thereof Grant 9,790,296 - Haladu , et al. October 17, 2	2017-10-17
Method for removing heavy metals from an aqueous solution with cross-linked copolymers Grant 9,782,768 - Jamiu , et al. October 10, 2	2017-10-10
Compositions for corrosion inhibition Grant 9,771,657 - Ali , et al. September 26, 2	2017-09-26
Mild steel corrosion inhibitor compounds Grant 9,758,878 - Ali , et al. September 12, 2	2017-09-12
Compositions For Corrosion Inhibition App 20170218523 - ALI; Shaikh Asrof ; et al.	2017-08-03
Cyclopolymeric Zwitterion-dianionic Resin And Synthesis And Uses Thereof App 20170197847 - Saleh; Tawfik Abdo ; et al.	2017-07-13
Method For Removing Heavy Metals From An Aqueous Solution With Cross-linked Copolymers App 20170113215 - JAMIU; Zakariyah Abdulkareem ; et al.	2017-04-27
Process for making a polyzwitterion or polyzwitterionic acid Grant 9,617,388 - Ali , et al. April 11, 2	2017-04-11
Process for making a poly(zwitterion/dianion) Grant 9,580,521 - Ali , et al. February 28, 2	2017-02-28
Process For Making A Poly(zwitterion/dianion) App 20170044277 - ALI; SHAIKH ASROF ; et al.	2017-02-16
Cyclopolymer containing residues of methionine and synthesis and uses thereof Grant 9,556,301 - Jafar Mazumder , et al. January 31, 2	2017-01-31
Process For Making A Polyzwitterion Or Polyzwitterionic Acid App 20170015788 - ALI; Shaikh Asrof ; et al.	2017-01-19
2-(p-ALKOXYPHENYL)-2-IMIDAZOLINES AND THEIR USE AS CORROSION INHIBITORS App 20160347988 - JAFAR MAZUMDER; Mohammad Abu ; et al.	2016-12-01
Synthesis of a diallylammonium/SO.sub.2 copolymer bearing phospho- and sulfopropyl pendents Grant 9,481,765 - Ali , et al. November 1, 2	2016-11-01
Cross-linked copolymers and methods thereof Grant 9,480,979 - Jamiu , et al. November 1, 2	2016-11-01
Poly(zwitterion-alt-sulfur dioxide) copolymer Grant 9,481,590 - Ali , et al. November 1, 2	2016-11-01
Cross-linked Diallyl Quaternary Ammonium Salt Tetrapolymers And Methods Thereof App 20160264690 - Haladu; Shamsuddeen Abdullahi ; et al.	2016-09-15
Polyzwitterionic acid antiscalant compound Grant 9,359,458 - Haladu , et al. June 7, 2	2016-06-07
Novel Mild Steel Corrosion Inhibitor Compounds App 20160115598 - ALI; Shaikh Asrof ; et al.	2016-04-28
Synthesis and antiscalant behavior of a novel polyzwitterionic acid Grant 9,309,336 - Ali , et al. April 12, 2	2016-04-12
Aqueous two-phase systems Grant 9,169,379 - Ali October 27, 2	2015-10-27
Polymerization of bis[3-(diethoxyphosphoryl)propyl]diallylammonium chloride Grant 9,120,094 - Ali , et al. September 1, 2	2015-09-01
Fuel cell membrane Grant 9,099,711 - Abu-Thabit , et al. August 4, 2	2015-08-04
Polyzwitterionic Acid Antiscalant Compound App 20150183903 - HALADU; SHAMSUDDEEN ABDULLAHI ; et al.	2015-07-02
Synthesis Of A Diallylammonium/so2 Copolymer Bearing Phospho- And Sulfopropyl Pendents App 20150183933 - Ali; Shaikh Asrof ; et al.	2015-07-02
Polymerization Of Bis[3-(diethoxyphosphoryl)propyl]diallylammonium Chloride App 20150174572 - ALI; Shaikh Asrof ; et al.	2015-06-25
Cross-linked polyaminomethyldiphosphonate for the removal of metal ions from wastewater Grant 9,051,197 - Al Hamouz , et al. June 9, 2	2015-06-09
Antiscalant Compound And Methods Of Making And Using The Same App 20150144556 - ALI; SHAIKH ASROF ; et al.	2015-05-28
Poly(zwitterion-alt-sulfur Dioxide) Copolymer App 20150144569 - ALI; Shaikh Asrof ; et al.	2015-05-28
Synthesis And Antiscalant Behavior Of A Novel Polyzwitterionic Acid App 20150144162 - ALI; Shaikh Asrof ; et al.	2015-05-28
Fuel Cell Membrane App 20150072252 - ABU-THABIT; NEDAL Y. ; et al.	2015-03-12
Cross-linked Polyaminomethyldiphosphonate For The Removal Of Metal Ions From Wastewater App 20150073097 - AL HAMOUZ; OTHMAN CHARLES SADEQ OTHMAN ; et al.	2015-03-12
Cross-linked polyzwitterion/anion for the removal of strontium from aqueous solutions Grant 8,937,104 - Ali , et al. January 20, 2	2015-01-20
Aqueous Two-phase Systems App 20150018475 - ALI; SHAIKH ASROF	2015-01-15
Aqueous two phase (ATPSs) of pH-responsive poly(phosphonate-alt-sulfur dioxide) with PEG Grant 8,906,972 - Al-Hamouz , et al. December 9, 2	2014-12-09
Cross-linked polyaminocarboxylates for the removal of metal ions from aqueous solutions Grant 8,895,633 - Al Hamouz , et al. November 25, 2	2014-11-25
Cross-linked Polyzwitterion/anion For The Removal Of Strontium From Aqueous Solutions App 20140323685 - ALI; SHAIKH ASROF ; et al.	2014-10-30
Cross-linked polyphosphonate-sulfone composition for removal of metal ions from wastewater Grant 8,871,822 - Ali , et al. October 28, 2	2014-10-28
Cross-linked Polyaminocarboxylates For The Removal Of Metal Ions From Aqueous Solutions App 20140249284 - OTHMAN AL HAMOUZ; OTHMAN CHARLES SADEQ ; et al.	2014-09-04
Calcium Salfate Scale -inhibiting Compositions App 20140190895 - RAHMAN; FAIZUR ; et al.	2014-07-10
Cross-linked Polyphosphonate-sulfone Composition For Removal Of Metal Ions From Wastewater App 20140107236 - ALI; SHAIKH ASROF ; et al.	2014-04-17
Cross-linked polyphosphonate composition for removal of metal ions from wastewater Grant 8,614,260 - Hamouz , et al. December 24, 2	2013-12-24