Search

Tajash D. Patel

Examiner (ID: 10368, Phone: (571)272-4993 , Office: P/3765 )

Most Active Art Unit
3765
Art Unit(s)
3765, 0, 3732, 3741
Total Applications
2690
Issued Applications
2068
Pending Applications
166
Abandoned Applications
485

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16812695 [patent_doc_number] => 20210135250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PROCESS FOR SEPARATING AND RECYCLING A SPENT ALKALINE BATTERY [patent_app_type] => utility [patent_app_number] => 16/671836 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671836
Process for separating and recycling a spent alkaline battery Oct 31, 2019 Issued
Array ( [id] => 17846300 [patent_doc_number] => 11435666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Salt compound, chemically amplified resist composition, and patterning process [patent_app_type] => utility [patent_app_number] => 16/669780 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14929 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669780 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669780
Salt compound, chemically amplified resist composition, and patterning process Oct 30, 2019 Issued
Array ( [id] => 17417365 [patent_doc_number] => 20220052269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/281414 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281414
Heterocyclic compound and organic light emitting diode comprising same Oct 30, 2019 Issued
Array ( [id] => 17137922 [patent_doc_number] => 11139492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 16/665064 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8781 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665064
Fuel cell system Oct 27, 2019 Issued
Array ( [id] => 16488147 [patent_doc_number] => 20200381756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => FUEL CELL RECOVERY CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/663709 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663709
Fuel cell recovery control system and method Oct 24, 2019 Issued
Array ( [id] => 19184025 [patent_doc_number] => 11990629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Casing material for power storage device, production method therefor, and power storage device [patent_app_type] => utility [patent_app_number] => 17/287193 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 20676 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [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] => 17287193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287193
Casing material for power storage device, production method therefor, and power storage device Oct 23, 2019 Issued
Array ( [id] => 17824077 [patent_doc_number] => 11429023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Onium salt, negative resist composition, and resist pattern forming process [patent_app_type] => utility [patent_app_number] => 16/655571 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12272 [patent_no_of_claims] => 18 [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] => 16655571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655571
Onium salt, negative resist composition, and resist pattern forming process Oct 16, 2019 Issued
Array ( [id] => 15841711 [patent_doc_number] => 20200136138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => MIXED CONDUCTOR, ELECTROCHEMICAL DEVICE INCLUDING THE SAME, AND METHOD OF PREPARING THE MIXED CONDUCTOR [patent_app_type] => utility [patent_app_number] => 16/654611 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654611
Mixed conductor, electrochemical device including the same, and method of preparing the mixed conductor Oct 15, 2019 Issued
Array ( [id] => 18154431 [patent_doc_number] => 11567408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Coating composition for use with an overcoated photoresist [patent_app_type] => utility [patent_app_number] => 16/653659 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10863 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16653659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653659
Coating composition for use with an overcoated photoresist Oct 14, 2019 Issued
Array ( [id] => 17326778 [patent_doc_number] => 11217804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 16/601931 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7521 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601931
Fuel cell system Oct 14, 2019 Issued
Array ( [id] => 15462931 [patent_doc_number] => 20200044290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => METHOD OF PRODUCING SHAPE-CONFORMABLE ALKALI METAL-SULFUR BATTERY HAVING A DEFORMABLE AND CONDUCTIVE QUASI-SOLID ELECTRODE [patent_app_type] => utility [patent_app_number] => 16/653077 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16653077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653077
Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode Oct 14, 2019 Issued
Array ( [id] => 17698608 [patent_doc_number] => 11372329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Resist composition and method of forming resist pattern [patent_app_type] => utility [patent_app_number] => 16/600811 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34775 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600811
Resist composition and method of forming resist pattern Oct 13, 2019 Issued
Array ( [id] => 18277285 [patent_doc_number] => 11616236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Binder, method of preparing the same, electrode for secondary battery including the binder, and secondary battery including the electrode [patent_app_type] => utility [patent_app_number] => 16/599343 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 12498 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599343
Binder, method of preparing the same, electrode for secondary battery including the binder, and secondary battery including the electrode Oct 10, 2019 Issued
Array ( [id] => 16765825 [patent_doc_number] => 20210111407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => IN-SITU POLYMERIZATION TO PROTECT LITHIUM METAL ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/599714 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599714
In-situ polymerization to protect lithium metal electrodes Oct 10, 2019 Issued
Array ( [id] => 16613555 [patent_doc_number] => 20210032208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => COMPOUND, PHOTORESIST COMPOSITION COMPRISING SAME, PHOTORESIST PATTERN COMPRISING SAME, AND METHOD FOR MANUFACTURING PHOTORESIST PATTERN [patent_app_type] => utility [patent_app_number] => 17/046095 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046095
Compound, photoresist composition comprising same, photoresist pattern comprising same, and method for manufacturing photoresist pattern Oct 10, 2019 Issued
Array ( [id] => 18370336 [patent_doc_number] => 11650506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Film structure for electric field guided photoresist patterning process [patent_app_type] => utility [patent_app_number] => 16/600101 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7949 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600101
Film structure for electric field guided photoresist patterning process Oct 10, 2019 Issued
Array ( [id] => 16590399 [patent_doc_number] => 10899648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Ion-conducting glass ceramic having garnet-like crystal structure [patent_app_type] => utility [patent_app_number] => 16/596588 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3870 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596588
Ion-conducting glass ceramic having garnet-like crystal structure Oct 7, 2019 Issued
Array ( [id] => 19261146 [patent_doc_number] => 12021215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Conductive paste for electrode mixed material layer, slurry for electrode mixed material layer, electrode for electrochemical device, and electrochemical device [patent_app_type] => utility [patent_app_number] => 17/279758 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18276 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279758
Conductive paste for electrode mixed material layer, slurry for electrode mixed material layer, electrode for electrochemical device, and electrochemical device Oct 2, 2019 Issued
Array ( [id] => 15415681 [patent_doc_number] => 20200028163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => Method For Preparing Electrode Material, Electrode Material, And Battery [patent_app_type] => utility [patent_app_number] => 16/586478 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586478 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586478
Method for preparing electrode material, electrode material, and battery Sep 26, 2019 Issued
Array ( [id] => 17292109 [patent_doc_number] => 20210387948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => TRIPHENYLSULFONIUM SALT COMPOUND, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/284274 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17284274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284274
Triphenylsulfonium salt compound, and uses thereof Sep 26, 2019 Issued
Menu