Search

Prashant J. Khatri

Examiner (ID: 2021)

Most Active Art Unit
1783
Art Unit(s)
1794, 1783
Total Applications
982
Issued Applications
551
Pending Applications
85
Abandoned Applications
370

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20033685 [patent_doc_number] => 20250171907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Nanocomposite Coating Material for Rollers of Secondary Battery Electrode Manufacturing Equipment and Manufacturing System Thereof [patent_app_type] => utility [patent_app_number] => 18/884966 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884966
Nanocomposite coating material for rollers of secondary battery electrode manufacturing equipment and manufacturing system thereof Sep 12, 2024 Issued
Array ( [id] => 19658592 [patent_doc_number] => 20240425657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => GAS PERMEABLE POLYTETRAFLUOROETHYLENE STRETCHED FILM AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/827030 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827030
Gas permeable polytetrafluoroethylene stretched film and preparation method thereof Sep 5, 2024 Issued
Array ( [id] => 19820923 [patent_doc_number] => 20250079130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => STRUCTURAL MEMBER [patent_app_type] => utility [patent_app_number] => 18/816038 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18816038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/816038
STRUCTURAL MEMBER Aug 26, 2024 Pending
Array ( [id] => 19630393 [patent_doc_number] => 20240408842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Absorption and Retention Systems for Vehicle Leaks [patent_app_type] => utility [patent_app_number] => 18/805894 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18805894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805894
Absorption and Retention Systems for Vehicle Leaks Aug 14, 2024 Pending
Array ( [id] => 19571198 [patent_doc_number] => 20240375490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => LAMINATED GLASS FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/779802 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779802
LAMINATED GLASS FOR VEHICLE Jul 21, 2024 Pending
Array ( [id] => 19542992 [patent_doc_number] => 20240360028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CRYSTALLIZED GLASS, GLASS SUBSTRATE FOR HIGH FREQUENCY DEVICE, LIQUID CRYSTAL ANTENNA, AMORPHOUS GLASS AND METHOD FOR PRODUCING CRYSTALLIZED GLASS [patent_app_type] => utility [patent_app_number] => 18/769571 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769571
CRYSTALLIZED GLASS, GLASS SUBSTRATE FOR HIGH FREQUENCY DEVICE, LIQUID CRYSTAL ANTENNA, AMORPHOUS GLASS AND METHOD FOR PRODUCING CRYSTALLIZED GLASS Jul 10, 2024 Pending
Array ( [id] => 19630382 [patent_doc_number] => 20240408831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => REINFORCEMENT FOR LAMINATED EDGE SECTIONS [patent_app_type] => utility [patent_app_number] => 18/735621 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735621
REINFORCEMENT FOR LAMINATED EDGE SECTIONS Jun 5, 2024 Pending
Array ( [id] => 19642753 [patent_doc_number] => 20240417273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => PEROVSKITE OXIDE THIN FILM USING A SELECTIVE A-SITE ATOMIC GRADIENT AND METHOD OF PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/679584 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679584
PEROVSKITE OXIDE THIN FILM USING A SELECTIVE A-SITE ATOMIC GRADIENT AND METHOD OF PREPARATION THEREOF May 30, 2024 Pending
Array ( [id] => 19431719 [patent_doc_number] => 20240300217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => STRETCHED FILM AND METHOD FOR MODIFICATION TREATMENT OF STRETCHED FILM [patent_app_type] => utility [patent_app_number] => 18/670246 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670246
STRETCHED FILM AND METHOD FOR MODIFICATION TREATMENT OF STRETCHED FILM May 20, 2024 Pending
Array ( [id] => 19602622 [patent_doc_number] => 20240393502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => OPTICAL ELEMENT, OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND MANUFACTURING METHOD OF AN OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/664381 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664381
OPTICAL ELEMENT, OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND MANUFACTURING METHOD OF AN OPTICAL ELEMENT May 14, 2024 Pending
Array ( [id] => 19386992 [patent_doc_number] => 20240276862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => POLYESTER FILM AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/643154 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643154
POLYESTER FILM AND USE THEREOF Apr 22, 2024 Pending
Array ( [id] => 19962909 [patent_doc_number] => 12332406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Hydrophilic-like sputtered AR coating [patent_app_type] => utility [patent_app_number] => 18/629763 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 1228 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629763
Hydrophilic-like sputtered AR coating Apr 7, 2024 Issued
Array ( [id] => 19432747 [patent_doc_number] => 20240301245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE FILM AND PRESSURE-SENSITIVE TAPE [patent_app_type] => utility [patent_app_number] => 18/596209 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596209
PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE FILM AND PRESSURE-SENSITIVE TAPE Mar 4, 2024 Pending
Array ( [id] => 20165530 [patent_doc_number] => 20250257576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FLOOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/437943 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437943
FLOOR ASSEMBLY Feb 8, 2024 Pending
Array ( [id] => 20165521 [patent_doc_number] => 20250257567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FLOOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/437834 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437834
FLOOR ASSEMBLY Feb 8, 2024 Pending
Array ( [id] => 20149789 [patent_doc_number] => 20250249627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SARGASSUM ECOLOGICAL LUMBER MATERIAL [patent_app_type] => utility [patent_app_number] => 18/432001 [patent_app_country] => US [patent_app_date] => 2024-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432001
SARGASSUM ECOLOGICAL LUMBER MATERIAL Feb 3, 2024 Pending
Array ( [id] => 19394752 [patent_doc_number] => 20240284622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => FLEXIBLE DISPLAY AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/416356 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416356
FLEXIBLE DISPLAY AND ELECTRONIC DEVICE INCLUDING THE SAME Jan 17, 2024 Issued
Array ( [id] => 19250432 [patent_doc_number] => 20240201422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => LOW INDEX OF REFRACTION THIN FILM WITH HIGH HARDNESS COATING AND METHOD AND APPARATUS TO PRODUCE SAME [patent_app_type] => utility [patent_app_number] => 18/391113 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21242 [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] => 18391113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391113
LOW INDEX OF REFRACTION THIN FILM WITH HIGH HARDNESS COATING AND METHOD AND APPARATUS TO PRODUCE SAME Dec 19, 2023 Abandoned
Array ( [id] => 19237174 [patent_doc_number] => 20240194369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Transparent Conductive Oxide Having an Embedded Film [patent_app_type] => utility [patent_app_number] => 18/545437 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545437
Transparent Conductive Oxide Having an Embedded Film Dec 18, 2023 Pending
Array ( [id] => 20611237 [patent_doc_number] => 12586844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Composite material having function of isolating heat and combustion supporting gas [patent_app_type] => utility [patent_app_number] => 18/538459 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538459
Composite material having function of isolating heat and combustion supporting gas Dec 12, 2023 Issued
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