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] => 12122718 [patent_doc_number] => 20180006304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Negative Electrode for Lithium Ion Secondary Battery and Lithium Ion Secondary Battery' [patent_app_type] => utility [patent_app_number] => 15/626500 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7629 [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] => 15626500 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626500
Negative electrode for lithium ion secondary battery and lithium ion secondary battery Jun 18, 2017 Issued
Array ( [id] => 14739083 [patent_doc_number] => 10388955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Negative electrode for lithium ion secondary battery and lithium ion secondary battery [patent_app_type] => utility [patent_app_number] => 15/626507 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7246 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15626507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626507
Negative electrode for lithium ion secondary battery and lithium ion secondary battery Jun 18, 2017 Issued
Array ( [id] => 15015917 [patent_doc_number] => 10454124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Highly stable phenazine derivatives for aqueous redox flow batteries [patent_app_type] => utility [patent_app_number] => 15/625750 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6568 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15625750 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/625750
Highly stable phenazine derivatives for aqueous redox flow batteries Jun 15, 2017 Issued
Array ( [id] => 15196957 [patent_doc_number] => 10495968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Iodine-containing polymers for chemically amplified resist compositions [patent_app_type] => utility [patent_app_number] => 15/623892 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7258 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623892 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623892
Iodine-containing polymers for chemically amplified resist compositions Jun 14, 2017 Issued
Array ( [id] => 17152800 [patent_doc_number] => 11145893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Fluoropolymer membrane for electrochemical devices [patent_app_type] => utility [patent_app_number] => 16/310410 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9071 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 16310410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/310410
Fluoropolymer membrane for electrochemical devices Jun 12, 2017 Issued
Array ( [id] => 14723187 [patent_doc_number] => 20190252657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => FLUOROPOLYMER MEMBRANE FOR ELECTROCHEMICAL DEVICES [patent_app_type] => utility [patent_app_number] => 16/310412 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16310412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/310412
Fluoropolymer membrane for electrochemical devices Jun 12, 2017 Issued
Array ( [id] => 15641875 [patent_doc_number] => 10593951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Cathode for metal-sulfur battery having cathode active material layer containing N-doped carbon and protective film [patent_app_type] => utility [patent_app_number] => 15/619013 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5067 [patent_no_of_claims] => 6 [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] => 15619013 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619013
Cathode for metal-sulfur battery having cathode active material layer containing N-doped carbon and protective film Jun 8, 2017 Issued
Array ( [id] => 14859839 [patent_doc_number] => 10418658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Electrical storage system comprising a disc-shaped discrete element, discrete element, method for the production thereof, and use thereof [patent_app_type] => utility [patent_app_number] => 15/610707 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5953 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610707
Electrical storage system comprising a disc-shaped discrete element, discrete element, method for the production thereof, and use thereof May 31, 2017 Issued
Array ( [id] => 14094603 [patent_doc_number] => 10243217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Alkali metal battery having a deformable quasi-solid electrode material [patent_app_type] => utility [patent_app_number] => 15/604607 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 23745 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 3 [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] => 15604607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604607
Alkali metal battery having a deformable quasi-solid electrode material May 23, 2017 Issued
Array ( [id] => 16835494 [patent_doc_number] => 11011756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Nanofiber-based bipolar membranes, fabricating methods and applications of same [patent_app_type] => utility [patent_app_number] => 16/099771 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10585 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099771
Nanofiber-based bipolar membranes, fabricating methods and applications of same May 23, 2017 Issued
Array ( [id] => 16460810 [patent_doc_number] => 10844145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Method for producing an electrode material [patent_app_type] => utility [patent_app_number] => 16/301810 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10002 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301810
Method for producing an electrode material May 21, 2017 Issued
Array ( [id] => 11931241 [patent_doc_number] => 09798235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Positive type resist composition for use in liquid immersion exposure and a method of forming the pattern using the same' [patent_app_type] => utility [patent_app_number] => 15/597906 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17881 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597906
Positive type resist composition for use in liquid immersion exposure and a method of forming the pattern using the same May 16, 2017 Issued
Array ( [id] => 15247589 [patent_doc_number] => 10509316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Polysulfonamide redistribution compositions and methods of their use [patent_app_type] => utility [patent_app_number] => 15/591399 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591399
Polysulfonamide redistribution compositions and methods of their use May 9, 2017 Issued
Array ( [id] => 12052883 [patent_doc_number] => 20170329227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'NOVEL SULFONIUM COMPOUND, MAKING METHOD, RESIST COMPOSITION, AND PATTERN FORMING PROCESS' [patent_app_type] => utility [patent_app_number] => 15/590422 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15363 [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] => 15590422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/590422
Sulfonium compound, making method, resist composition, and pattern forming process May 8, 2017 Issued
Array ( [id] => 14410525 [patent_doc_number] => 20190171106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Silsesquioxane Resin and Oxaamine Composition [patent_app_type] => utility [patent_app_number] => 16/092463 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092463
Silsesquioxane resin and oxaamine composition Apr 26, 2017 Issued
Array ( [id] => 14174813 [patent_doc_number] => 10261415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Chemically amplified positive-type photosensitive resin composition [patent_app_type] => utility [patent_app_number] => 15/494851 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17922 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15494851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/494851
Chemically amplified positive-type photosensitive resin composition Apr 23, 2017 Issued
Array ( [id] => 13991009 [patent_doc_number] => 20190064662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => POSITIVE WORKING PHOTOSENSITIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/079711 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079711
Positive working photosensitive material Apr 17, 2017 Issued
Array ( [id] => 11995808 [patent_doc_number] => 20170299963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'MONOMER, POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS' [patent_app_type] => utility [patent_app_number] => 15/483210 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20383 [patent_no_of_claims] => 21 [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] => 15483210 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/483210
Monomer, polymer, resist composition, and patterning process Apr 9, 2017 Issued
Array ( [id] => 14138485 [patent_doc_number] => 20190103632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => ADDITIVE FOR ELECTROLYTES [patent_app_type] => utility [patent_app_number] => 16/091811 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4793 [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] => 16091811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091811
Additive for electrolytes Apr 4, 2017 Issued
Array ( [id] => 13466125 [patent_doc_number] => 20180284605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => ACID-CLEAVABLE MONOMER AND POLYMERS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/475630 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15475630 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/475630
Acid-cleavable monomer and polymers including the same Mar 30, 2017 Issued
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