
Osei K. Amponsah
Examiner (ID: 13525, Phone: (571)270-3446 , Office: P/1729 )
| Most Active Art Unit | 1729 |
| Art Unit(s) | 1729, 1752 |
| Total Applications | 770 |
| Issued Applications | 487 |
| Pending Applications | 108 |
| Abandoned Applications | 200 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8989630
[patent_doc_number] => 20130216911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-22
[patent_title] => 'ACTIVE MATERIAL, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC ENERGY STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC UNIT'
[patent_app_type] => utility
[patent_app_number] => 13/590989
[patent_app_country] => US
[patent_app_date] => 2012-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 19943
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 8
[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] => 13590989
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/590989 | ACTIVE MATERIAL, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC ENERGY STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC UNIT | Aug 20, 2012 | Abandoned |
Array
(
[id] => 11638303
[patent_doc_number] => 09660291
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-23
[patent_title] => 'Positive active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive active material'
[patent_app_type] => utility
[patent_app_number] => 13/569386
[patent_app_country] => US
[patent_app_date] => 2012-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 6050
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13569386
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/569386 | Positive active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive active material | Aug 7, 2012 | Issued |
Array
(
[id] => 8865883
[patent_doc_number] => 20130149586
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-13
[patent_title] => 'BATTERY CELL'
[patent_app_type] => utility
[patent_app_number] => 13/569388
[patent_app_country] => US
[patent_app_date] => 2012-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4580
[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] => 13569388
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/569388 | BATTERY CELL | Aug 7, 2012 | Abandoned |
Array
(
[id] => 8853462
[patent_doc_number] => 20130143137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-06
[patent_title] => 'SOLID OXIDE FUEL CELL STACK'
[patent_app_type] => utility
[patent_app_number] => 13/568986
[patent_app_country] => US
[patent_app_date] => 2012-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4440
[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] => 13568986
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/568986 | Solid oxide fuel cell stack | Aug 6, 2012 | Issued |
Array
(
[id] => 11575858
[patent_doc_number] => 09631105
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-25
[patent_title] => 'PPS electrode reinforcing material/crack mitigant'
[patent_app_type] => utility
[patent_app_number] => 13/568499
[patent_app_country] => US
[patent_app_date] => 2012-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3996
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13568499
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/568499 | PPS electrode reinforcing material/crack mitigant | Aug 6, 2012 | Issued |
Array
(
[id] => 9306419
[patent_doc_number] => 20140045093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-13
[patent_title] => 'Imbibing PolyPhenyleneSulfide (PPS) and Sulfonated-PPS Fibers with Ionomer'
[patent_app_type] => utility
[patent_app_number] => 13/568494
[patent_app_country] => US
[patent_app_date] => 2012-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4012
[patent_no_of_claims] => 19
[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] => 13568494
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/568494 | Imbibing PolyPhenyleneSulfide (PPS) and Sulfonated-PPS Fibers with Ionomer | Aug 6, 2012 | Abandoned |
Array
(
[id] => 8659354
[patent_doc_number] => 20130040183
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-02-14
[patent_title] => 'ELECTROCHEMICAL CELLS'
[patent_app_type] => utility
[patent_app_number] => 13/567389
[patent_app_country] => US
[patent_app_date] => 2012-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6870
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 12
[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] => 13567389
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/567389 | ELECTROCHEMICAL CELLS | Aug 5, 2012 | Abandoned |
Array
(
[id] => 9268998
[patent_doc_number] => 20140023915
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-23
[patent_title] => 'NON-AQUEOUS ELECTROLYTE SECONDARY CELL'
[patent_app_type] => utility
[patent_app_number] => 13/550750
[patent_app_country] => US
[patent_app_date] => 2012-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4971
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[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] => 13550750
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/550750 | NON-AQUEOUS ELECTROLYTE SECONDARY CELL | Jul 16, 2012 | Abandoned |
Array
(
[id] => 8612132
[patent_doc_number] => 20130017444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-17
[patent_title] => 'ELECTRODES FOR SECONDARY BATTERIES AND SECONDARY BATTERIES USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/547401
[patent_app_country] => US
[patent_app_date] => 2012-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5410
[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] => 13547401
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/547401 | ELECTRODES FOR SECONDARY BATTERIES AND SECONDARY BATTERIES USING THE SAME | Jul 11, 2012 | Abandoned |
Array
(
[id] => 8612113
[patent_doc_number] => 20130017425
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-17
[patent_title] => 'Storage Battery Cell, Assembled Battery, Assembled Battery Setup Method, Electrode Group, and Production Method of Electrode Group'
[patent_app_type] => utility
[patent_app_number] => 13/545088
[patent_app_country] => US
[patent_app_date] => 2012-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 12149
[patent_no_of_claims] => 19
[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] => 13545088
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/545088 | Storage Battery Cell, Assembled Battery, Assembled Battery Setup Method, Electrode Group, and Production Method of Electrode Group | Jul 9, 2012 | Abandoned |
Array
(
[id] => 8606410
[patent_doc_number] => 20130011723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'ENERGY STORAGE CASE AND ENERGY STORAGE INCLUDING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/541102
[patent_app_country] => US
[patent_app_date] => 2012-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2838
[patent_no_of_claims] => 15
[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] => 13541102
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/541102 | ENERGY STORAGE CASE AND ENERGY STORAGE INCLUDING THE SAME | Jul 2, 2012 | Abandoned |
Array
(
[id] => 8720507
[patent_doc_number] => 20130071724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'ELECTRODE FOR BATTERY, NONAQUEOUS ELECTROLYTE BATTERY, AND BATTERY PACK'
[patent_app_type] => utility
[patent_app_number] => 13/537890
[patent_app_country] => US
[patent_app_date] => 2012-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 12014
[patent_no_of_claims] => 5
[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] => 13537890
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/537890 | Electrode for battery, nonaqueous electrolyte battery, and battery pack | Jun 28, 2012 | Issued |
Array
(
[id] => 8720507
[patent_doc_number] => 20130071724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'ELECTRODE FOR BATTERY, NONAQUEOUS ELECTROLYTE BATTERY, AND BATTERY PACK'
[patent_app_type] => utility
[patent_app_number] => 13/537890
[patent_app_country] => US
[patent_app_date] => 2012-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 12014
[patent_no_of_claims] => 5
[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] => 13537890
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/537890 | Electrode for battery, nonaqueous electrolyte battery, and battery pack | Jun 28, 2012 | Issued |
Array
(
[id] => 8829042
[patent_doc_number] => 20130130087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-23
[patent_title] => 'NON-AQUEOUS ELECTROLYTE BATTERY MODULE'
[patent_app_type] => utility
[patent_app_number] => 13/812085
[patent_app_country] => US
[patent_app_date] => 2012-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5873
[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] => 13812085
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/812085 | NON-AQUEOUS ELECTROLYTE BATTERY MODULE | Jun 27, 2012 | Abandoned |
Array
(
[id] => 9943861
[patent_doc_number] => 08993161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-31
[patent_title] => 'Lead-acid battery formulations containing discrete carbon nanotubes'
[patent_app_type] => utility
[patent_app_number] => 13/529792
[patent_app_country] => US
[patent_app_date] => 2012-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4466
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13529792
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/529792 | Lead-acid battery formulations containing discrete carbon nanotubes | Jun 20, 2012 | Issued |
Array
(
[id] => 8563930
[patent_doc_number] => 20120326500
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-27
[patent_title] => 'LITHIUM-ION SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, POWER STORAGE SYSTEM, ELECTRIC TOOL, AND ELECTRONIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/527288
[patent_app_country] => US
[patent_app_date] => 2012-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 21471
[patent_no_of_claims] => 18
[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] => 13527288
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/527288 | Lithium-ion secondary battery, negative electrode for lithium-ion secondary battery, battery pack, electric vehicle, power storage system, electric tool, and electronic device | Jun 18, 2012 | Issued |
Array
(
[id] => 12040791
[patent_doc_number] => 09819028
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-11-14
[patent_title] => 'Electrode and energy store including an electrode'
[patent_app_type] => utility
[patent_app_number] => 14/238596
[patent_app_country] => US
[patent_app_date] => 2012-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4651
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14238596
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/238596 | Electrode and energy store including an electrode | Jun 14, 2012 | Issued |
Array
(
[id] => 9198030
[patent_doc_number] => 20130337345
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-19
[patent_title] => 'OXIDE ANODE MATERIALS FOR LITHIUM BATTERIES'
[patent_app_type] => utility
[patent_app_number] => 13/524096
[patent_app_country] => US
[patent_app_date] => 2012-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8164
[patent_no_of_claims] => 22
[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] => 13524096
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/524096 | OXIDE ANODE MATERIALS FOR LITHIUM BATTERIES | Jun 14, 2012 | Abandoned |
Array
(
[id] => 9191262
[patent_doc_number] => 20130330577
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-12
[patent_title] => 'DYNAMIC PRESSURE CONTROL IN A BATTERY ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 13/493592
[patent_app_country] => US
[patent_app_date] => 2012-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4351
[patent_no_of_claims] => 24
[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] => 13493592
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/493592 | Dynamic pressure control in a battery assembly | Jun 10, 2012 | Issued |
Array
(
[id] => 8585986
[patent_doc_number] => 20130004807
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'ELECTROCHEMICAL CELL HAVING RELEASABLE SUPPRESSANT'
[patent_app_type] => utility
[patent_app_number] => 13/491490
[patent_app_country] => US
[patent_app_date] => 2012-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6446
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[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] => 13491490
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/491490 | ELECTROCHEMICAL CELL HAVING RELEASABLE SUPPRESSANT | Jun 6, 2012 | Abandoned |