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] => 10341006 [patent_doc_number] => 20150226011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'METHODS OF FORMING POLYCRYSTALLINE COMPACTS' [patent_app_type] => utility [patent_app_number] => 14/695995 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7097 [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] => 14695995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695995
Methods of forming polycrystalline compacts Apr 23, 2015 Issued
Array ( [id] => 11114058 [patent_doc_number] => 20160311030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY SURFACES' [patent_app_type] => utility [patent_app_number] => 14/694791 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4209 [patent_no_of_claims] => 40 [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] => 14694791 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/694791
Cutting tools having microstructured and nanostructured refractory surfaces Apr 22, 2015 Issued
Array ( [id] => 11212111 [patent_doc_number] => 09441139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Process for producing silica-based fine particle dispersion sols, silica-based fine particle dispersion sol, coating composition containing the dispersion sol, curable coating film, and substrate having the curable coating film' [patent_app_type] => utility [patent_app_number] => 14/692110 [patent_app_country] => US [patent_app_date] => 2015-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24761 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14692110 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/692110
Process for producing silica-based fine particle dispersion sols, silica-based fine particle dispersion sol, coating composition containing the dispersion sol, curable coating film, and substrate having the curable coating film Apr 20, 2015 Issued
Array ( [id] => 13278653 [patent_doc_number] => 10150900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Abrasive particles and abrasive articles including the same [patent_app_type] => utility [patent_app_number] => 15/303309 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 9568 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15303309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303309
Abrasive particles and abrasive articles including the same Apr 16, 2015 Issued
Array ( [id] => 10340563 [patent_doc_number] => 20150225568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'PROCESS TO PREPARE A SURFACE-REACTED CALCIUM CARBONATE IMPLEMENTING A WEAK ACID, RESULTING PRODUCTS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 14/685885 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6835 [patent_no_of_claims] => 37 [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] => 14685885 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685885
Process to prepare a surface-reacted calcium carbonate implementing a weak acid, resulting products and uses thereof Apr 13, 2015 Issued
Array ( [id] => 10333378 [patent_doc_number] => 20150218382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'PROCESS TO PREPARE A SURFACE-REACTED CALCIUM CARBONATE IMPLEMENTING A WEAK ACID, RESULTING PRODUCTS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 14/685882 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6836 [patent_no_of_claims] => 21 [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] => 14685882 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685882
PROCESS TO PREPARE A SURFACE-REACTED CALCIUM CARBONATE IMPLEMENTING A WEAK ACID, RESULTING PRODUCTS AND USES THEREOF Apr 13, 2015 Abandoned
Array ( [id] => 10324741 [patent_doc_number] => 20150209745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND AND POLYCRYSTALLINE DIAMOND COMPACTS' [patent_app_type] => utility [patent_app_number] => 14/677859 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16288 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [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] => 14677859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/677859
Methods of fabricating polycrystalline diamond and polycrystalline diamond compacts Apr 1, 2015 Issued
Array ( [id] => 10324933 [patent_doc_number] => 20150209937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND COMPACTS AND RELATED CANISTER ASSEMBLIES' [patent_app_type] => utility [patent_app_number] => 14/677821 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16580 [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] => 14677821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/677821
Methods of fabricating polycrystalline diamond compacts and related canister assemblies Apr 1, 2015 Issued
Array ( [id] => 12198991 [patent_doc_number] => 09902042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Polycrystalline diamond, methods of forming same, cutting elements, and earth-boring tools' [patent_app_type] => utility [patent_app_number] => 14/668524 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7948 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14668524 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668524
Polycrystalline diamond, methods of forming same, cutting elements, and earth-boring tools Mar 24, 2015 Issued
Array ( [id] => 10290773 [patent_doc_number] => 20150175772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'METHOD FOR IMPROVING HANDLEABILITY OF CALCIUM CARBONATE CONTAINING MATERIALS' [patent_app_type] => utility [patent_app_number] => 14/641643 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10885 [patent_no_of_claims] => 28 [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] => 14641643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641643
Method for improving handleability of calcium carbonate containing materials Mar 8, 2015 Issued
Array ( [id] => 11121180 [patent_doc_number] => 20160318154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'SUPERABRASIVE ELEMENTS' [patent_app_type] => utility [patent_app_number] => 14/635744 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8679 [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] => 14635744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635744
SUPERABRASIVE ELEMENTS Mar 1, 2015 Abandoned
Array ( [id] => 11596147 [patent_doc_number] => 09643293 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-09 [patent_title] => 'Methods of fabricating a polycrystalline diamond body with a sintering aid/infiltrant at least saturated with non-diamond carbon and resultant products such as compacts' [patent_app_type] => utility [patent_app_number] => 14/634395 [patent_app_country] => US [patent_app_date] => 2015-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 10008 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14634395 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/634395
Methods of fabricating a polycrystalline diamond body with a sintering aid/infiltrant at least saturated with non-diamond carbon and resultant products such as compacts Feb 26, 2015 Issued
Array ( [id] => 10361422 [patent_doc_number] => 20150246428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'PROCESS FOR THE PRODUCTION OF A CUP WHEEL' [patent_app_type] => utility [patent_app_number] => 14/632190 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2915 [patent_no_of_claims] => 20 [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] => 14632190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632190
Process for the production of a cup wheel Feb 25, 2015 Issued
Array ( [id] => 11066761 [patent_doc_number] => 20160263725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'METHODS OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A POLYCRYSTALLINE DIAMOND TABLE WITH A THERMALLY-STABLE REGION HAVING AT LEAST ONE LOW-CARBON-SOLUBILITY MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/633041 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12927 [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] => 14633041 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/633041
METHODS OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A POLYCRYSTALLINE DIAMOND TABLE WITH A THERMALLY-STABLE REGION HAVING AT LEAST ONE LOW-CARBON-SOLUBILITY MATERIAL Feb 25, 2015 Abandoned
Array ( [id] => 10306579 [patent_doc_number] => 20150191579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'POLYSULFIDE TREATMENT OF CARBON BLACK FILLER AND ELASTOMERIC COMPOSITIONS WITH POLYSULFIDE TREATED CARBON BLACK' [patent_app_type] => utility [patent_app_number] => 14/631331 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6400 [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] => 14631331 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631331
POLYSULFIDE TREATMENT OF CARBON BLACK FILLER AND ELASTOMERIC COMPOSITIONS WITH POLYSULFIDE TREATED CARBON BLACK Feb 24, 2015 Abandoned
Array ( [id] => 11336820 [patent_doc_number] => 20160362575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'INORGANIC PARTICULATE SUSPENSION HAVING IMPROVED HIGH SHEAR VISCOSITY' [patent_app_type] => utility [patent_app_number] => 15/121639 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [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] => 15121639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121639
INORGANIC PARTICULATE SUSPENSION HAVING IMPROVED HIGH SHEAR VISCOSITY Feb 24, 2015 Abandoned
Array ( [id] => 15228567 [patent_doc_number] => 10501998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-10 [patent_title] => Polycrystalline diamond compacts and applications therefor [patent_app_type] => utility [patent_app_number] => 14/627966 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 17538 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14627966 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627966
Polycrystalline diamond compacts and applications therefor Feb 19, 2015 Issued
Array ( [id] => 10273087 [patent_doc_number] => 20150158085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'POLYCRYSTALLINE DIAMOND COMPACT WITH INCREASED IMPACT RESISTANCE' [patent_app_type] => utility [patent_app_number] => 14/623948 [patent_app_country] => US [patent_app_date] => 2015-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7819 [patent_no_of_claims] => 13 [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] => 14623948 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/623948
Polycrystalline diamond compact with increased impact resistance Feb 16, 2015 Issued
Array ( [id] => 10506236 [patent_doc_number] => 09234102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Process to prepare a surface-reacted calcium carbonate implementing a weak acid, resulting products and uses thereof' [patent_app_type] => utility [patent_app_number] => 14/619283 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6834 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14619283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619283
Process to prepare a surface-reacted calcium carbonate implementing a weak acid, resulting products and uses thereof Feb 10, 2015 Issued
Array ( [id] => 10266413 [patent_doc_number] => 20150151410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'POLYCRYSTALLINE DIAMOND' [patent_app_type] => utility [patent_app_number] => 14/616638 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4693 [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] => 14616638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616638
POLYCRYSTALLINE DIAMOND Feb 5, 2015
Menu