Search

Pegah Parvini

Examiner (ID: 11, Phone: (571)272-2639 , Office: P/1731 )

Most Active Art Unit
1731
Art Unit(s)
1731, 1755, 1793
Total Applications
1229
Issued Applications
827
Pending Applications
90
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10490344 [patent_doc_number] => 20150375366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'DENSE PACKING PARTICLE SIZE DISTRIBUTION FOR PDC CUTTERS' [patent_app_type] => utility [patent_app_number] => 14/747093 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5674 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 14747093 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747093
Dense packing particle size distribution for PDC cutters Jun 22, 2015 Issued
Array ( [id] => 12389100 [patent_doc_number] => 09963941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Methods of forming cutting elements and earth-boring tools carrying such cutting elements [patent_app_type] => utility [patent_app_number] => 14/746491 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6873 [patent_no_of_claims] => 20 [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] => 14746491 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746491
Methods of forming cutting elements and earth-boring tools carrying such cutting elements Jun 21, 2015 Issued
Array ( [id] => 10398666 [patent_doc_number] => 20150283674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'POLYCRYSTALLINE COMPACTS AND METHODS OF FORMATION' [patent_app_type] => utility [patent_app_number] => 14/743159 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9465 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14743159 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/743159
Polycrystalline compacts and methods of formation Jun 17, 2015 Issued
Array ( [id] => 11618884 [patent_doc_number] => 20170129071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Copper Disc for Sapphire Polishing, and Method of Repairing Double-Face Copper Disc' [patent_app_type] => utility [patent_app_number] => 15/319867 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4106 [patent_no_of_claims] => 15 [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] => 15319867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319867
Disc containing copper for sapphire polishing, and method for preparing discs containing copper facing each other Jun 17, 2015 Issued
Array ( [id] => 10467672 [patent_doc_number] => 20150352687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'INDUCTION HEATING AIDED LEACHING OF POLYCRYSTALLINE DIAMOND COMPACTS AND A PROCESS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/734489 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3374 [patent_no_of_claims] => 19 [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] => 14734489 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/734489
Induction heating aided leaching of polycrystalline diamond compacts and a process thereof Jun 8, 2015 Issued
Array ( [id] => 11678467 [patent_doc_number] => 09676982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Particulate materials and methods of forming same' [patent_app_type] => utility [patent_app_number] => 14/728628 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 28698 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14728628 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/728628
Particulate materials and methods of forming same Jun 1, 2015 Issued
Array ( [id] => 11589848 [patent_doc_number] => 20170114260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'MULTILAYER ABRASIVE PARTICLE' [patent_app_type] => utility [patent_app_number] => 15/317225 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1805 [patent_no_of_claims] => 9 [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] => 15317225 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317225
Multilayer abrasive particle May 28, 2015 Issued
Array ( [id] => 16743134 [patent_doc_number] => 10968108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Method for the manufacture of calcium silicate hydrate used as hardening accelerator in concrete and cement-based materials, calcium silicate hydrate manufactured with said method [patent_app_type] => utility [patent_app_number] => 15/577268 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10507 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577268
Method for the manufacture of calcium silicate hydrate used as hardening accelerator in concrete and cement-based materials, calcium silicate hydrate manufactured with said method May 28, 2015 Issued
Array ( [id] => 11514445 [patent_doc_number] => 20170081519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'METHOD FOR THE PRODUCTION OF GRANULES COMPRISING SURFACE-REACTED CALCIUM CARBONATE' [patent_app_type] => utility [patent_app_number] => 15/308894 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8548 [patent_no_of_claims] => 17 [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] => 15308894 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308894
Method for the production of granules comprising surface-reacted calcium carbonate May 27, 2015 Issued
Array ( [id] => 12682264 [patent_doc_number] => 20180119254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => INDUCED MATERIAL SEGREGATION METHODS OF MANUFACTURING A POLYCRYSTALLINE DIAMOND TOOL [patent_app_type] => utility [patent_app_number] => 15/569908 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569908
Induced material segregation methods of manufacturing a polycrystalline diamond tool May 27, 2015 Issued
Array ( [id] => 15850317 [patent_doc_number] => 10640423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Method to artificially agglomerate finely divided materials [patent_app_type] => utility [patent_app_number] => 15/567538 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6432 [patent_no_of_claims] => 15 [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] => 15567538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567538
Method to artificially agglomerate finely divided materials May 25, 2015 Issued
Array ( [id] => 10459663 [patent_doc_number] => 20150344677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Effect Pigments' [patent_app_type] => utility [patent_app_number] => 14/718501 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10802 [patent_no_of_claims] => 24 [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] => 14718501 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718501
Effect pigments May 20, 2015 Issued
Array ( [id] => 12750820 [patent_doc_number] => 20180142107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => SURFACE COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/572045 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572045
SURFACE COATING COMPOSITION May 7, 2015 Abandoned
Array ( [id] => 10436306 [patent_doc_number] => 20150321317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'POLYCRYSTALLINE DIAMOND BODY, CUTTING TOOL, WEAR-RESISTANT TOOL, GRINDING TOOL, AND METHOD FOR PRODUCING POLYCRYSTALLINE DIAMOND BODY' [patent_app_type] => utility [patent_app_number] => 14/706318 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6595 [patent_no_of_claims] => 7 [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] => 14706318 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/706318
Polycrystalline diamond body, cutting tool, wear-resistant tool, grinding tool, and method for producing polycrystalline diamond body May 6, 2015 Issued
Array ( [id] => 11456387 [patent_doc_number] => 20170050294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'IMPREGNATED ABRASIVE SUPPORT AND ABRASIVE ARTICLE PRODUCED THEREFROM' [patent_app_type] => utility [patent_app_number] => 15/308425 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7626 [patent_no_of_claims] => 12 [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] => 15308425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308425
IMPREGNATED ABRASIVE SUPPORT AND ABRASIVE ARTICLE PRODUCED THEREFROM May 6, 2015 Abandoned
Array ( [id] => 10436305 [patent_doc_number] => 20150321318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Polycrystalline Diamond Compact With A Modified Substrate' [patent_app_type] => utility [patent_app_number] => 14/705172 [patent_app_country] => US [patent_app_date] => 2015-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5574 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [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] => 14705172 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/705172
Polycrystalline diamond compact with a modified substrate May 5, 2015 Issued
Array ( [id] => 12507558 [patent_doc_number] => 09999962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Method for laser cutting polycrystalline diamond structures [patent_app_type] => utility [patent_app_number] => 14/703741 [patent_app_country] => US [patent_app_date] => 2015-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 38 [patent_no_of_words] => 9891 [patent_no_of_claims] => 25 [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] => 14703741 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/703741
Method for laser cutting polycrystalline diamond structures May 3, 2015 Issued
Array ( [id] => 12044698 [patent_doc_number] => 09822291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'Shaped abrasive particles and method of making' [patent_app_type] => utility [patent_app_number] => 14/701559 [patent_app_country] => US [patent_app_date] => 2015-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8456 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14701559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/701559
Shaped abrasive particles and method of making Apr 30, 2015 Issued
Array ( [id] => 14391081 [patent_doc_number] => 10308811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Solid colorant for tinting paint [patent_app_type] => utility [patent_app_number] => 15/307872 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9778 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307872
Solid colorant for tinting paint Apr 28, 2015 Issued
Array ( [id] => 11779201 [patent_doc_number] => 09388299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Zirconium treated sodium aluminosilicates and methods of making same' [patent_app_type] => utility [patent_app_number] => 14/697816 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10999 [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] => 14697816 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/697816
Zirconium treated sodium aluminosilicates and methods of making same Apr 27, 2015 Issued
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