
Rehana Perveen
Supervisory Patent Examiner (ID: 13579, Phone: (571)272-3676 , Office: P/2155 )
| Most Active Art Unit | 2182 |
| Art Unit(s) | 2116, 2317, 2182, 2751, 2155, 2782, 2148, 2129, 2189 |
| Total Applications | 705 |
| Issued Applications | 613 |
| Pending Applications | 48 |
| Abandoned Applications | 47 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17509688
[patent_doc_number] => 20220102791
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-31
[patent_title] => ENERGY STORAGE DEVICES AND SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 17/643909
[patent_app_country] => US
[patent_app_date] => 2021-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15005
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643909
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/643909 | ENERGY STORAGE DEVICES AND SYSTEMS | Dec 12, 2021 | Abandoned |
Array
(
[id] => 18967771
[patent_doc_number] => 11901557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Negative electrode active material, method for preparing same, secondary battery and apparatus including the secondary battery
[patent_app_type] => utility
[patent_app_number] => 17/547277
[patent_app_country] => US
[patent_app_date] => 2021-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 12787
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547277
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/547277 | Negative electrode active material, method for preparing same, secondary battery and apparatus including the secondary battery | Dec 9, 2021 | Issued |
Array
(
[id] => 19370706
[patent_doc_number] => 12062802
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-13
[patent_title] => Battery cell assembly for secondary battery and a method of manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 17/533378
[patent_app_country] => US
[patent_app_date] => 2021-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5932
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533378
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/533378 | Battery cell assembly for secondary battery and a method of manufacturing the same | Nov 22, 2021 | Issued |
Array
(
[id] => 17477954
[patent_doc_number] => 20220085458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-17
[patent_title] => POROUS INSULATOR, ELECTRODE, AND NONAQUEOUS POWER STORAGE ELEMENT
[patent_app_type] => utility
[patent_app_number] => 17/531878
[patent_app_country] => US
[patent_app_date] => 2021-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13915
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531878
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/531878 | POROUS INSULATOR, ELECTRODE, AND NONAQUEOUS POWER STORAGE ELEMENT | Nov 21, 2021 | Abandoned |
Array
(
[id] => 20318217
[patent_doc_number] => 12456774
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-28
[patent_title] => Battery pack, energy storage system, and vehicle
[patent_app_type] => utility
[patent_app_number] => 17/791556
[patent_app_country] => US
[patent_app_date] => 2021-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791556
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/791556 | Battery pack, energy storage system, and vehicle | Nov 15, 2021 | Issued |
Array
(
[id] => 17610890
[patent_doc_number] => 20220153169
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-19
[patent_title] => HEAT MANAGEMENT SAFETY ENHANCED VEHICLE BATTERY PACK BASED ON NESTED LITHIUM ION BATTERIES
[patent_app_type] => utility
[patent_app_number] => 17/524927
[patent_app_country] => US
[patent_app_date] => 2021-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8225
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 473
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524927
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/524927 | Heat management safety enhanced vehicle battery pack based on nested lithium ion batteries | Nov 11, 2021 | Issued |
Array
(
[id] => 17677249
[patent_doc_number] => 20220190416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-16
[patent_title] => BATTERY, POWER CONSUMPTION DEVICE, METHOD FOR PRODUCING BATTERY
[patent_app_type] => utility
[patent_app_number] => 17/525228
[patent_app_country] => US
[patent_app_date] => 2021-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10924
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525228
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/525228 | Battery, power consumption device, method for producing battery | Nov 11, 2021 | Issued |
Array
(
[id] => 17599912
[patent_doc_number] => 20220149486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => CELL ASSEMBLY METHOD, STORAGE UNIT AND RELATIVE VEHICULAR BATTERY PACK
[patent_app_type] => utility
[patent_app_number] => 17/519702
[patent_app_country] => US
[patent_app_date] => 2021-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2965
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519702
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/519702 | CELL ASSEMBLY METHOD, STORAGE UNIT AND RELATIVE VEHICULAR BATTERY PACK | Nov 4, 2021 | Abandoned |
Array
(
[id] => 17432173
[patent_doc_number] => 20220059883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => STORAGE BATTERY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/518681
[patent_app_country] => US
[patent_app_date] => 2021-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4802
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518681
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/518681 | Storage battery device | Nov 3, 2021 | Issued |
Array
(
[id] => 20360282
[patent_doc_number] => 12476289
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-18
[patent_title] => Modular battery
[patent_app_type] => utility
[patent_app_number] => 17/517550
[patent_app_country] => US
[patent_app_date] => 2021-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 23
[patent_no_of_words] => 0
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517550
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/517550 | Modular battery | Nov 1, 2021 | Issued |
Array
(
[id] => 17583576
[patent_doc_number] => 20220140431
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => Battery Pack Providing Extended Play With Virtual Reality Motion Trackers
[patent_app_type] => utility
[patent_app_number] => 17/506781
[patent_app_country] => US
[patent_app_date] => 2021-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2079
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506781
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/506781 | Battery Pack Providing Extended Play With Virtual Reality Motion Trackers | Oct 20, 2021 | Abandoned |
Array
(
[id] => 18713218
[patent_doc_number] => 20230335854
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-19
[patent_title] => BATTERY RACK, POWER STORAGE DEVICE, AND CONTAINER
[patent_app_type] => utility
[patent_app_number] => 18/028640
[patent_app_country] => US
[patent_app_date] => 2021-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3905
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028640
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/028640 | BATTERY RACK, POWER STORAGE DEVICE, AND CONTAINER | Oct 17, 2021 | Pending |
Array
(
[id] => 19705248
[patent_doc_number] => 12199297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-14
[patent_title] => Battery module and vehicle
[patent_app_type] => utility
[patent_app_number] => 17/502452
[patent_app_country] => US
[patent_app_date] => 2021-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 5715
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502452
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/502452 | Battery module and vehicle | Oct 14, 2021 | Issued |
Array
(
[id] => 18380146
[patent_doc_number] => 20230155236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-18
[patent_title] => BATTERY PACK HOUSING HAVING FIRE INHIBITION STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 17/915828
[patent_app_country] => US
[patent_app_date] => 2021-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3129
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915828
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/915828 | BATTERY PACK HOUSING HAVING FIRE INHIBITION STRUCTURE | Oct 12, 2021 | Pending |
Array
(
[id] => 18840378
[patent_doc_number] => 11848463
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-19
[patent_title] => Power storage device
[patent_app_type] => utility
[patent_app_number] => 17/499869
[patent_app_country] => US
[patent_app_date] => 2021-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2709
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 320
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499869
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499869 | Power storage device | Oct 12, 2021 | Issued |
Array
(
[id] => 19184035
[patent_doc_number] => 11990639
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-21
[patent_title] => Polylactam coated separator membranes for lithium ion secondary batteries and related coating formulations
[patent_app_type] => utility
[patent_app_number] => 17/498776
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 16
[patent_no_of_words] => 8074
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498776
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/498776 | Polylactam coated separator membranes for lithium ion secondary batteries and related coating formulations | Oct 11, 2021 | Issued |
Array
(
[id] => 18774868
[patent_doc_number] => 20230369700
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => BATTERY PACK
[patent_app_type] => utility
[patent_app_number] => 18/246668
[patent_app_country] => US
[patent_app_date] => 2021-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5752
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246668
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/246668 | BATTERY PACK | Oct 4, 2021 | Pending |
Array
(
[id] => 17360238
[patent_doc_number] => 20220021034
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-20
[patent_title] => FAILED BATTERY CELL HANDLING METHOD, BATTERY MODULE, BATTERY PACK, AND DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/489116
[patent_app_country] => US
[patent_app_date] => 2021-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9505
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489116
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/489116 | Failed battery cell handling method, battery module, battery pack, and device | Sep 28, 2021 | Issued |
Array
(
[id] => 19582808
[patent_doc_number] => 12148940
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-19
[patent_title] => Structure for a battery pack for supplying an electrically driven work appliance with electrical drive power, battery pack, work system and method for producing a battery pack
[patent_app_type] => utility
[patent_app_number] => 17/449274
[patent_app_country] => US
[patent_app_date] => 2021-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7399
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449274
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/449274 | Structure for a battery pack for supplying an electrically driven work appliance with electrical drive power, battery pack, work system and method for producing a battery pack | Sep 28, 2021 | Issued |
Array
(
[id] => 17347515
[patent_doc_number] => 20220013846
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => SOLID-STATE BATTERY
[patent_app_type] => utility
[patent_app_number] => 17/487565
[patent_app_country] => US
[patent_app_date] => 2021-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17211
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487565
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/487565 | Solid-state battery | Sep 27, 2021 | Issued |