Search

Omar Casillashernandez

Examiner (ID: 179, Phone: (571)270-5432 , Office: P/2689 )

Most Active Art Unit
2689
Art Unit(s)
2689
Total Applications
786
Issued Applications
578
Pending Applications
70
Abandoned Applications
147

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15915009 [patent_doc_number] => 10654733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Mobile, replaceable, and regenerable cartridge for treatment of water [patent_app_type] => utility [patent_app_number] => 15/570602 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570602
Mobile, replaceable, and regenerable cartridge for treatment of water Apr 28, 2016 Issued
Array ( [id] => 11041594 [patent_doc_number] => 20160238550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Biosensor Membrane Composition, Biosensor, and Methods for Making Same' [patent_app_type] => utility [patent_app_number] => 15/137612 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8328 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15137612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/137612
Biosensor Membrane Composition, Biosensor, and Methods for Making Same Apr 24, 2016 Abandoned
Array ( [id] => 11024888 [patent_doc_number] => 20160221843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS' [patent_app_type] => utility [patent_app_number] => 15/099062 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12558 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099062
LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS Apr 13, 2016 Abandoned
Array ( [id] => 15913205 [patent_doc_number] => 10653824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Two-dimensional materials and uses thereof [patent_app_type] => utility [patent_app_number] => 15/099588 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 35622 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099588
Two-dimensional materials and uses thereof Apr 13, 2016 Issued
Array ( [id] => 11994036 [patent_doc_number] => 20170298191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'GRAPHENE PLATELET-BASED POLYMERS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/099295 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5731 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099295
GRAPHENE PLATELET-BASED POLYMERS AND USES THEREOF Apr 13, 2016 Abandoned
Array ( [id] => 11992816 [patent_doc_number] => 20170296972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'METHOD FOR MAKING TWO-DIMENSIONAL MATERIALS AND COMPOSITE MEMBRANES THEREOF HAVING SIZE-SELECTIVE PERFORATIONS' [patent_app_type] => utility [patent_app_number] => 15/099482 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16767 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099482
METHOD FOR MAKING TWO-DIMENSIONAL MATERIALS AND COMPOSITE MEMBRANES THEREOF HAVING SIZE-SELECTIVE PERFORATIONS Apr 13, 2016 Abandoned
Array ( [id] => 13091611 [patent_doc_number] => 10065132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Membrane-based washing and deacidification of oils [patent_app_type] => utility [patent_app_number] => 15/093666 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2558 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15093666 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/093666
Membrane-based washing and deacidification of oils Apr 6, 2016 Issued
Array ( [id] => 11527542 [patent_doc_number] => 20170087518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'MEMBRANE FILTER AND FILTERING METHOD' [patent_app_type] => utility [patent_app_number] => 15/062152 [patent_app_country] => US [patent_app_date] => 2016-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11826 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15062152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/062152
Membrane filter and filtering method Mar 5, 2016 Issued
Array ( [id] => 13926829 [patent_doc_number] => 20190046930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => MEMBRANE FILTRATION DEVICE, FILTRATION MEMBRANE CLEANING METHOD, AND METHOD FOR MANUFACTURING FILTRATION MEMBRANE [patent_app_type] => utility [patent_app_number] => 16/078219 [patent_app_country] => US [patent_app_date] => 2016-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16078219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/078219
MEMBRANE FILTRATION DEVICE, FILTRATION MEMBRANE CLEANING METHOD, AND METHOD FOR MANUFACTURING FILTRATION MEMBRANE Mar 3, 2016 Abandoned
Array ( [id] => 14611365 [patent_doc_number] => 10358368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Optimisation of a pulp treatment method [patent_app_type] => utility [patent_app_number] => 15/547724 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5000 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15547724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/547724
Optimisation of a pulp treatment method Feb 1, 2016 Issued
Array ( [id] => 12137332 [patent_doc_number] => 20180015415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'BRINE CONCENTRATION' [patent_app_type] => utility [patent_app_number] => 15/548081 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6163 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548081
BRINE CONCENTRATION Jan 31, 2016 Abandoned
Array ( [id] => 12157745 [patent_doc_number] => 20180029010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'A METHOD FOR REMOVAL OF METALS FROM AQUEOUS SOLUTIONS USING BIO ADSORBENTS' [patent_app_type] => utility [patent_app_number] => 15/548526 [patent_app_country] => US [patent_app_date] => 2016-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8950 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548526 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548526
Method for removal of metals from aqueous solutions using bio adsorbents Jan 24, 2016 Issued
Array ( [id] => 12925441 [patent_doc_number] => 09827532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Acid resistant PBI membrane for pervaporation dehydration of acidic solvents [patent_app_type] => utility [patent_app_number] => 14/986779 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3590 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14986779 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/986779
Acid resistant PBI membrane for pervaporation dehydration of acidic solvents Jan 3, 2016 Issued
Array ( [id] => 16695765 [patent_doc_number] => 10946337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Water treatment apparatus [patent_app_type] => utility [patent_app_number] => 15/541202 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 22475 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541202
Water treatment apparatus Dec 28, 2015 Issued
Array ( [id] => 13715207 [patent_doc_number] => 20170368558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => Centrifugal Scroll Screen Apparatus [patent_app_type] => utility [patent_app_number] => 15/543719 [patent_app_country] => US [patent_app_date] => 2015-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15543719 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/543719
Centrifugal scroll screen apparatus Dec 26, 2015 Issued
Array ( [id] => 14610211 [patent_doc_number] => 10357785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Centrifugal screening apparatus [patent_app_type] => utility [patent_app_number] => 15/543824 [patent_app_country] => US [patent_app_date] => 2015-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 7520 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15543824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/543824
Centrifugal screening apparatus Dec 26, 2015 Issued
Array ( [id] => 12198834 [patent_doc_number] => 09901883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Porous hollow fiber membrane' [patent_app_type] => utility [patent_app_number] => 15/539355 [patent_app_country] => US [patent_app_date] => 2015-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 17904 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15539355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539355
Porous hollow fiber membrane Dec 24, 2015 Issued
Array ( [id] => 11706036 [patent_doc_number] => 20170174535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'METHOD FOR REMOVING GLYPHOSATE FROM A SOLUTION USING FUNCTIONALIZED POLYMERIC NANOPARTICLES' [patent_app_type] => utility [patent_app_number] => 14/977571 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3920 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14977571 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/977571
Method for removing glyphosate from a solution using functionalized polymeric nanoparticles Dec 20, 2015 Issued
Array ( [id] => 12171127 [patent_doc_number] => 09889244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'System and method for controlling venous air recovery in a portable dialysis system' [patent_app_type] => utility [patent_app_number] => 14/972464 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8965 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14972464 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972464
System and method for controlling venous air recovery in a portable dialysis system Dec 16, 2015 Issued
Array ( [id] => 11656375 [patent_doc_number] => 09669360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Method for the separation of ammonia and carbon dioxide from aqueous solutions' [patent_app_type] => utility [patent_app_number] => 14/960662 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8560 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14960662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960662
Method for the separation of ammonia and carbon dioxide from aqueous solutions Dec 6, 2015 Issued
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