Search

Praachi M. Pathak

Examiner (ID: 2641, Phone: (571)272-8005 , Office: P/3721 )

Most Active Art Unit
3731
Art Unit(s)
3731, 3721
Total Applications
392
Issued Applications
291
Pending Applications
34
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16255133 [patent_doc_number] => 20200264507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => IMPRINT METHOD, IMPRINT APPARATUS, AND METHOD OF MANUFACTURING ARTICLE [patent_app_type] => utility [patent_app_number] => 16/780023 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780023
Imprint method, imprint apparatus, and method of manufacturing article Feb 2, 2020 Issued
Array ( [id] => 16719261 [patent_doc_number] => 20210086408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => FOAMED MATERIAL FOR SHOES AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/739367 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739367
FOAMED MATERIAL FOR SHOES AND METHOD FOR MANUFACTURING THE SAME Jan 9, 2020 Abandoned
Array ( [id] => 16109951 [patent_doc_number] => 20200206998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => QUALITY PREDICTION SYSTEM AND MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 16/724770 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724770
QUALITY PREDICTION SYSTEM AND MOLDING MACHINE Dec 22, 2019 Abandoned
Array ( [id] => 16902705 [patent_doc_number] => 20210181621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Systems and Methods for Curing an Imprinted Film [patent_app_type] => utility [patent_app_number] => 16/712406 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16712406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712406
Systems and Methods for Curing an Imprinted Film Dec 11, 2019 Abandoned
Array ( [id] => 18780515 [patent_doc_number] => 11822235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Method for roll-to-roll imprinting of components [patent_app_type] => utility [patent_app_number] => 17/413935 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1716 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413935
Method for roll-to-roll imprinting of components Dec 8, 2019 Issued
Array ( [id] => 16010695 [patent_doc_number] => 20200180190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => SYSTEMS AND METHODS FOR PREVENTING OXYGEN INHIBITION OF A LIGHT-INITIATED POLYMERIZATION REACTION IN A 3D PRINTING SYSTEM USING UNIFORM PLANAR SURFACES [patent_app_type] => utility [patent_app_number] => 16/703423 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16703423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703423
Methods for preventing oxygen inhibition of a light-initiated polymerization reaction in a 3D printing system using uniform planar surfaces Dec 3, 2019 Issued
Array ( [id] => 16076465 [patent_doc_number] => 20200192219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => IMPRINT APPARATUS, INFORMATION PROCESSING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE [patent_app_type] => utility [patent_app_number] => 16/701249 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701249
IMPRINT APPARATUS, INFORMATION PROCESSING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE Dec 2, 2019 Abandoned
Array ( [id] => 16451697 [patent_doc_number] => 20200361123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => PREPARATION METHOD OF SPLICING IMPRINT TEMPLATE AND CAVITY TEMPLATE [patent_app_type] => utility [patent_app_number] => 16/954626 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954626
PREPARATION METHOD OF SPLICING IMPRINT TEMPLATE AND CAVITY TEMPLATE Nov 10, 2019 Abandoned
Array ( [id] => 17213757 [patent_doc_number] => 20210347093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => MASTER, METHOD OF MANUFACTURING MASTER, AND METHOD OF MANUFACTURING TRANSFERRED OBJECT [patent_app_type] => utility [patent_app_number] => 17/283436 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283436
MASTER, METHOD OF MANUFACTURING MASTER, AND METHOD OF MANUFACTURING TRANSFERRED OBJECT Oct 20, 2019 Pending
Array ( [id] => 17213757 [patent_doc_number] => 20210347093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => MASTER, METHOD OF MANUFACTURING MASTER, AND METHOD OF MANUFACTURING TRANSFERRED OBJECT [patent_app_type] => utility [patent_app_number] => 17/283436 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283436
MASTER, METHOD OF MANUFACTURING MASTER, AND METHOD OF MANUFACTURING TRANSFERRED OBJECT Oct 20, 2019 Pending
Array ( [id] => 17199354 [patent_doc_number] => 20210339448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Method for Predicting a Polymer's Pressure, Flow Rate, and Temperature Relationship While Flowing within an Injection Mold [patent_app_type] => utility [patent_app_number] => 17/285873 [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] => 5276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285873
Method for Predicting a Polymer's Pressure, Flow Rate, and Temperature Relationship While Flowing within an Injection Mold Oct 15, 2019 Pending
Array ( [id] => 20315556 [patent_doc_number] => 12454096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Three-dimensional printing with hydrophobizing and hydrophilizing agents [patent_app_type] => utility [patent_app_number] => 17/633641 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7724 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633641
Three-dimensional printing with hydrophobizing and hydrophilizing agents Oct 10, 2019 Issued
Array ( [id] => 15648001 [patent_doc_number] => 20200086530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => GAS ENTRAINED REMOVABLE MANDREL [patent_app_type] => utility [patent_app_number] => 16/572569 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572569
GAS ENTRAINED REMOVABLE MANDREL Sep 15, 2019 Abandoned
Array ( [id] => 17213755 [patent_doc_number] => 20210347091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => VENTING VALVE [patent_app_type] => utility [patent_app_number] => 17/283682 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283682
Venting valve Sep 11, 2019 Issued
Array ( [id] => 17227780 [patent_doc_number] => 20210354336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => METHOD FOR PRODUCING FLEXIBLE MOLD, FLEXIBLE MOLD SUBSTRATE AND METHOD FOR PRODUCING OPTICAL COMPONENT [patent_app_type] => utility [patent_app_number] => 17/277380 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277380
Method for producing flexible mold, flexible mold substrate and method for producing optical component Aug 19, 2019 Issued
Array ( [id] => 15494369 [patent_doc_number] => 20200047373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => APPARATUS FOR MAKING A MASONRY BLOCK WITH A ROUGHENED SURFACE [patent_app_type] => utility [patent_app_number] => 16/538466 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538466
Apparatus for making a masonry block with a roughened surface Aug 11, 2019 Issued
Array ( [id] => 15179219 [patent_doc_number] => 20190360201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => METHOD AND MOLD FOR MANUFACTURING AN INTERLOCKING CONCRETE RETAINING WALL BLOCK [patent_app_type] => utility [patent_app_number] => 16/532536 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532536
METHOD AND MOLD FOR MANUFACTURING AN INTERLOCKING CONCRETE RETAINING WALL BLOCK Aug 5, 2019 Abandoned
Array ( [id] => 15344021 [patent_doc_number] => 20200009902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => SYSTEM AND METHOD FOR PRODUCING PIXELATED MODELING COMPOUND ARTWORK [patent_app_type] => utility [patent_app_number] => 16/458472 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16458472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458472
SYSTEM AND METHOD FOR PRODUCING PIXELATED MODELING COMPOUND ARTWORK Jun 30, 2019 Abandoned
Array ( [id] => 19762567 [patent_doc_number] => 12220838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Device and method for forming voids in concrete [patent_app_type] => utility [patent_app_number] => 17/255040 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3447 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17255040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255040
Device and method for forming voids in concrete Jun 18, 2019 Issued
Array ( [id] => 17045100 [patent_doc_number] => 11098268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Device for manufacturing scented candle [patent_app_type] => utility [patent_app_number] => 16/430806 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5245 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430806
Device for manufacturing scented candle Jun 3, 2019 Issued
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