Search

Rahman Abdur

Examiner (ID: 8612, Phone: (571)270-0438 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
496
Issued Applications
322
Pending Applications
75
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12991096 [patent_doc_number] => 20170346121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => NOVEL COMPOUND AND POLYMER ELECTROLYTE MEMBRANE USING SAME [patent_app_type] => utility [patent_app_number] => 15/519978 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519978
Compound and polymer electrolyte membrane using same Dec 1, 2015 Issued
Array ( [id] => 10809862 [patent_doc_number] => 20160156021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/951624 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11890 [patent_no_of_claims] => 18 [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] => 14951624 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/951624
Positive electrode for lithium ion secondary battery and lithium ion secondary battery including the same Nov 24, 2015 Issued
Array ( [id] => 13770123 [patent_doc_number] => 10177412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Electrolyte composition, and sodium secondary battery employing the same [patent_app_type] => utility [patent_app_number] => 14/950910 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2957 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14950910 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950910
Electrolyte composition, and sodium secondary battery employing the same Nov 23, 2015 Issued
Array ( [id] => 13922067 [patent_doc_number] => 10205161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 14/941186 [patent_app_country] => US [patent_app_date] => 2015-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5092 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14941186 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/941186
Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery Nov 12, 2015 Issued
Array ( [id] => 15401561 [patent_doc_number] => 10541444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Rechargeable lithium battery [patent_app_type] => utility [patent_app_number] => 14/940078 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11483 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14940078 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/940078
Rechargeable lithium battery Nov 11, 2015 Issued
Array ( [id] => 10809849 [patent_doc_number] => 20160156008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/935532 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5998 [patent_no_of_claims] => 7 [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] => 14935532 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935532
Separator for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery Nov 8, 2015 Issued
Array ( [id] => 13977327 [patent_doc_number] => 10218033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-02-26 [patent_title] => Batteries and electrolytes incorporating fluoroethylene carbonate [patent_app_type] => utility [patent_app_number] => 14/927922 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5150 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14927922 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/927922
Batteries and electrolytes incorporating fluoroethylene carbonate Oct 29, 2015 Issued
Array ( [id] => 13977329 [patent_doc_number] => 10218034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Electrolyte for sodium secondary battery and sodium secondary battery using thereof [patent_app_type] => utility [patent_app_number] => 14/923020 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4661 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14923020 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/923020
Electrolyte for sodium secondary battery and sodium secondary battery using thereof Oct 25, 2015 Issued
Array ( [id] => 10772532 [patent_doc_number] => 20160118688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'SODIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/880015 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4793 [patent_no_of_claims] => 8 [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] => 14880015 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880015
SODIUM ION SECONDARY BATTERY Oct 8, 2015 Abandoned
Array ( [id] => 10689880 [patent_doc_number] => 20160036027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'SEPARATOR FOR NONAQUEOUS SECONDARY BATTERY, AND NONAQUEOUS SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/880104 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9082 [patent_no_of_claims] => 10 [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] => 14880104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880104
Separator for nonaqueous secondary battery, and nonaqueous secondary battery Oct 8, 2015 Issued
Array ( [id] => 12034015 [patent_doc_number] => 20170324114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'ELECTROLYTIC SOLUTION' [patent_app_type] => utility [patent_app_number] => 15/527575 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 19469 [patent_no_of_claims] => 13 [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] => 15527575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527575
ELECTROLYTIC SOLUTION Oct 4, 2015 Abandoned
Array ( [id] => 11274040 [patent_doc_number] => 20160336587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'POSITIVE ELECTRODE ACTIVE MATERIAL SLURRY INCLUDING TWO TYPES OF BINDERS AND POSITIVE ELECTRODE PREPARED THEREFROM' [patent_app_type] => utility [patent_app_number] => 15/112034 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5568 [patent_no_of_claims] => 13 [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] => 15112034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112034
Positive electrode active material slurry including two types of binders and positive electrode prepared therefrom Oct 1, 2015 Issued
Array ( [id] => 13283849 [patent_doc_number] => 10153518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Nonaqueous electrolyte lithium secondary battery [patent_app_type] => utility [patent_app_number] => 15/109299 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4509 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15109299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/109299
Nonaqueous electrolyte lithium secondary battery Sep 29, 2015 Issued
Array ( [id] => 12034018 [patent_doc_number] => 20170324117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/528382 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7260 [patent_no_of_claims] => 6 [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] => 15528382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528382
Non-aqueous electrolyte secondary battery Sep 23, 2015 Issued
Array ( [id] => 10733477 [patent_doc_number] => 20160079628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same' [patent_app_type] => utility [patent_app_number] => 14/854419 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6713 [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] => 14854419 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854419
Electrolyte for lithium secondary battery and lithium secondary battery containing the same Sep 14, 2015 Issued
Array ( [id] => 15078437 [patent_doc_number] => 10468720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same [patent_app_type] => utility [patent_app_number] => 14/849119 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 76521 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14849119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849119
Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same Sep 8, 2015 Issued
Array ( [id] => 10787747 [patent_doc_number] => 20160133903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 14/846312 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6373 [patent_no_of_claims] => 11 [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] => 14846312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/846312
SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Sep 3, 2015 Abandoned
Array ( [id] => 10741123 [patent_doc_number] => 20160087274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'ANODE ACTIVE MATERIAL, SODIUM ION BATTERY AND LITHIUM ION BATTERY' [patent_app_type] => utility [patent_app_number] => 14/845052 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5578 [patent_no_of_claims] => 9 [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] => 14845052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845052
ANODE ACTIVE MATERIAL, SODIUM ION BATTERY AND LITHIUM ION BATTERY Sep 2, 2015 Abandoned
Array ( [id] => 11539800 [patent_doc_number] => 09614223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Anode active material, sodium ion battery and lithium ion battery' [patent_app_type] => utility [patent_app_number] => 14/844957 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 5358 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14844957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/844957
Anode active material, sodium ion battery and lithium ion battery Sep 2, 2015 Issued
Array ( [id] => 10726002 [patent_doc_number] => 20160072150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same' [patent_app_type] => utility [patent_app_number] => 14/841858 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9091 [patent_no_of_claims] => 14 [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] => 14841858 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841858
Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same Aug 31, 2015 Abandoned
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