Search

Leith S. Shafi

Examiner (ID: 9600, Phone: (571)272-9643 , Office: P/1744 )

Most Active Art Unit
1744
Art Unit(s)
1744
Total Applications
382
Issued Applications
208
Pending Applications
0
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13488935 [patent_doc_number] => 20180296010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => INSERT FOR A CUP [patent_app_type] => utility [patent_app_number] => 15/919074 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919074 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919074
INSERT FOR A CUP Mar 11, 2018 Abandoned
Array ( [id] => 12882634 [patent_doc_number] => 20180186053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => EXTRUSION DIE HAVING ADJUSTABLE END SEAL SYSTEM AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 15/904390 [patent_app_country] => US [patent_app_date] => 2018-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15904390 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904390
Extrusion die having adjustable end seal system and method of use Feb 24, 2018 Issued
Array ( [id] => 13370295 [patent_doc_number] => 20180236688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => HOLE FORMER WITH GASKET LOCATING FEATURES FOR CAST MANHOLE STRUCTURES [patent_app_type] => utility [patent_app_number] => 15/895173 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15895173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895173
Hole former with gasket locating features for cast manhole structures Feb 12, 2018 Issued
Array ( [id] => 13340481 [patent_doc_number] => 20180221780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Egg-Like Dual Substance Package, and Method of Making a Toy Figure [patent_app_type] => utility [patent_app_number] => 15/887885 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887885
Egg-like dual substance package, and method of making a toy figure Feb 1, 2018 Issued
Array ( [id] => 15291069 [patent_doc_number] => 20190388670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => METHOD OF MANUFACTURING MICRONEEDLE ARRAYS USING A TWO MATERIAL MULTI-LAYER SHEET [patent_app_type] => utility [patent_app_number] => 16/480810 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16480810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480810
METHOD OF MANUFACTURING MICRONEEDLE ARRAYS USING A TWO MATERIAL MULTI-LAYER SHEET Jan 29, 2018 Abandoned
Array ( [id] => 13327079 [patent_doc_number] => 20180215077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => Shell Mold [patent_app_type] => utility [patent_app_number] => 15/879247 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879247
Shell Mold Jan 23, 2018 Abandoned
Array ( [id] => 17306771 [patent_doc_number] => 11207859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Powdery-material feeding device and powdery-material feeding method [patent_app_type] => utility [patent_app_number] => 15/858547 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 15174 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858547
Powdery-material feeding device and powdery-material feeding method Dec 28, 2017 Issued
Array ( [id] => 12834175 [patent_doc_number] => 20180169897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => UPRIGHT CONCRETE WALL PANEL FORM APPARATUS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 15/848247 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848247
Upright concrete wall panel form apparatus and associated methods Dec 19, 2017 Issued
Array ( [id] => 12834175 [patent_doc_number] => 20180169897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => UPRIGHT CONCRETE WALL PANEL FORM APPARATUS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 15/848247 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848247
Upright concrete wall panel form apparatus and associated methods Dec 19, 2017 Issued
Array ( [id] => 17742715 [patent_doc_number] => 11390772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Fluoropolymer coating composition [patent_app_type] => utility [patent_app_number] => 15/826955 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10746 [patent_no_of_claims] => 12 [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] => 15826955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826955
Fluoropolymer coating composition Nov 29, 2017 Issued
Array ( [id] => 12767728 [patent_doc_number] => 20180147744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => POCKET FORMING MEMBER [patent_app_type] => utility [patent_app_number] => 15/825707 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825707
POCKET FORMING MEMBER Nov 28, 2017 Abandoned
Array ( [id] => 14834327 [patent_doc_number] => 20190275564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHOD TO CLEAN A MOULD DRUM PROVIDED WITH A PLASTIC POROUS STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/461924 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16461924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461924
METHOD TO CLEAN A MOULD DRUM PROVIDED WITH A PLASTIC POROUS STRUCTURE Nov 26, 2017 Abandoned
Array ( [id] => 15036905 [patent_doc_number] => 20190329457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => RESIN COMPOSITION FOR FORMING REPLICA MOLD, REPLICA MOLD AND PATTERN FORMING METHOD USING SAID REPLICA MOLD [patent_app_type] => utility [patent_app_number] => 16/462080 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16462080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462080
RESIN COMPOSITION FOR FORMING REPLICA MOLD, REPLICA MOLD AND PATTERN FORMING METHOD USING SAID REPLICA MOLD Nov 15, 2017 Abandoned
Array ( [id] => 12726349 [patent_doc_number] => 20180133950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => DEVICES AND METHODS FOR PRODUCTION OF HOLLOW CYLINDRICAL STRUCTURES AND HOLLOW CYLINDRICAL STRUCTURES [patent_app_type] => utility [patent_app_number] => 15/814997 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15814997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814997
DEVICES AND METHODS FOR PRODUCTION OF HOLLOW CYLINDRICAL STRUCTURES AND HOLLOW CYLINDRICAL STRUCTURES Nov 15, 2017 Abandoned
Array ( [id] => 14017511 [patent_doc_number] => 20190070749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => MOLD DEVICE FOR MOLDING A WAFFLE SLAB AND METHOD OF MANUFACTURING A WAFFLE SLAB HAVING CHAMFERS [patent_app_type] => utility [patent_app_number] => 15/813349 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15813349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/813349
MOLD DEVICE FOR MOLDING A WAFFLE SLAB AND METHOD OF MANUFACTURING A WAFFLE SLAB HAVING CHAMFERS Nov 14, 2017 Abandoned
Array ( [id] => 15574887 [patent_doc_number] => 10577815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-03 [patent_title] => Adjustable beam sleeve device [patent_app_type] => utility [patent_app_number] => 15/785558 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3389 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15785558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/785558
Adjustable beam sleeve device Oct 16, 2017 Issued
Array ( [id] => 14156049 [patent_doc_number] => 20190105127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => VIRTUAL FILLERS [patent_app_type] => utility [patent_app_number] => 15/726211 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726211
Virtual fillers Oct 4, 2017 Issued
Array ( [id] => 14129715 [patent_doc_number] => 20190099247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => method and flask for cold pour processing of dental prosthesis [patent_app_type] => utility [patent_app_number] => 15/721863 [patent_app_country] => US [patent_app_date] => 2017-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721863
Method and flask for cold pour processing of dental prosthesis Sep 29, 2017 Issued
Array ( [id] => 12117933 [patent_doc_number] => 20180001519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'APPARATUSES AND METHODS FOR SEAL CAP INSTALLATION' [patent_app_type] => utility [patent_app_number] => 15/701674 [patent_app_country] => US [patent_app_date] => 2017-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5242 [patent_no_of_claims] => 20 [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] => 15701674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/701674
Methods of forming seals Sep 11, 2017 Issued
Array ( [id] => 15484641 [patent_doc_number] => 10557657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Inflatable ice making assembly [patent_app_type] => utility [patent_app_number] => 15/690367 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1894 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 492 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15690367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690367
Inflatable ice making assembly Aug 29, 2017 Issued
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