Search

Raphael Barkai

Examiner (ID: 6898, Phone: (571)272-2616 , Office: P/2918 )

Most Active Art Unit
2915
Art Unit(s)
2912, 2918, 2900, 2902, 2915
Total Applications
7913
Issued Applications
7844
Pending Applications
1
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11567850 [patent_doc_number] => 20170106494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'POLISHING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/395168 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3679 [patent_no_of_claims] => 13 [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] => 15395168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395168
POLISHING DEVICE Dec 29, 2016 Abandoned
Array ( [id] => 11714118 [patent_doc_number] => 20170182617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'Device for Burring Front Face of Wheel' [patent_app_type] => utility [patent_app_number] => 15/392514 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2300 [patent_no_of_claims] => 2 [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] => 15392514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392514
Device for burring front face of wheel Dec 27, 2016 Issued
Array ( [id] => 13012477 [patent_doc_number] => 10029342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Inner-supporting-type online roundness correcting device for semifinished wheel [patent_app_type] => utility [patent_app_number] => 15/392570 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2523 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 780 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392570 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392570
Inner-supporting-type online roundness correcting device for semifinished wheel Dec 27, 2016 Issued
Array ( [id] => 11554570 [patent_doc_number] => 20170100816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'GRINDER FOR GRINDING END FACE OF FIBER' [patent_app_type] => utility [patent_app_number] => 15/386647 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4022 [patent_no_of_claims] => 15 [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] => 15386647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386647
Grinder for grinding end face of fiber Dec 20, 2016 Issued
Array ( [id] => 12563898 [patent_doc_number] => 10016870 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-10 [patent_title] => Handhold sharpening tool [patent_app_type] => utility [patent_app_number] => 15/383037 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2598 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15383037 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383037
Handhold sharpening tool Dec 18, 2016 Issued
Array ( [id] => 12833986 [patent_doc_number] => 20180169834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => INTERNAL WELD BLASTING [patent_app_type] => utility [patent_app_number] => 15/383886 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15383886 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383886
Internal weld blasting Dec 18, 2016 Issued
Array ( [id] => 12544371 [patent_doc_number] => 10010993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Rotary type wheel deburring device [patent_app_type] => utility [patent_app_number] => 15/383365 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2813 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 719 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15383365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383365
Rotary type wheel deburring device Dec 18, 2016 Issued
Array ( [id] => 11705256 [patent_doc_number] => 20170173755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'VIBRO-POLISHING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/381512 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7208 [patent_no_of_claims] => 12 [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] => 15381512 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381512
VIBRO-POLISHING ARRANGEMENT Dec 15, 2016 Abandoned
Array ( [id] => 15131011 [patent_doc_number] => 10478944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Method for recycling abrasive used for high pressure waterjet cutting from cutting sludge and an equipment for application of this method [patent_app_type] => utility [patent_app_number] => 15/381111 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6085 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 15381111 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381111
Method for recycling abrasive used for high pressure waterjet cutting from cutting sludge and an equipment for application of this method Dec 15, 2016 Issued
Array ( [id] => 14197479 [patent_doc_number] => 10265828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Method and system for monitoring polishing pad before CMP process [patent_app_type] => utility [patent_app_number] => 15/379989 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379989
Method and system for monitoring polishing pad before CMP process Dec 14, 2016 Issued
Array ( [id] => 14760443 [patent_doc_number] => 10391603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Polishing apparatus, control method and recording medium [patent_app_type] => utility [patent_app_number] => 15/378761 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 17737 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378761
Polishing apparatus, control method and recording medium Dec 13, 2016 Issued
Array ( [id] => 11690096 [patent_doc_number] => 20170165811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'Tool for Fine Machining of Surfaces' [patent_app_type] => utility [patent_app_number] => 15/373931 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3820 [patent_no_of_claims] => 14 [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] => 15373931 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373931
Tool for fine machining of surfaces Dec 8, 2016 Issued
Array ( [id] => 15307391 [patent_doc_number] => 10518382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Substrate processing system [patent_app_type] => utility [patent_app_number] => 15/373703 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 25881 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15373703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373703
Substrate processing system Dec 8, 2016 Issued
Array ( [id] => 11865289 [patent_doc_number] => 20170232574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'CHEMICAL-MECHANICAL WAFER POLISHING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/373053 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5555 [patent_no_of_claims] => 12 [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] => 15373053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373053
Chemical-mechanical wafer polishing device Dec 7, 2016 Issued
Array ( [id] => 11669015 [patent_doc_number] => 20170157735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'WORK PROCESSING APPARATUS AND LIQUID CHEMICAL BAG FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 15/370670 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8468 [patent_no_of_claims] => 18 [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] => 15370670 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/370670
Work processing apparatus and liquid chemical bag for the same Dec 5, 2016 Issued
Array ( [id] => 12787990 [patent_doc_number] => 20180154499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => AUTOMATIC GRINDING MACHINE [patent_app_type] => utility [patent_app_number] => 15/368989 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368989
AUTOMATIC GRINDING MACHINE Dec 4, 2016 Abandoned
Array ( [id] => 11669077 [patent_doc_number] => 20170157797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'TILE CUTTER WITH COLLAPSIBLE CUTTING HEAD ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/368734 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2179 [patent_no_of_claims] => 5 [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] => 15368734 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368734
Tile cutter with collapsible cutting head assembly Dec 4, 2016 Issued
Array ( [id] => 11498341 [patent_doc_number] => 20170072526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'METHOD AND APPARATUS FOR APPLYING A UNIFORM TEXTURE TO A SUBSTANTIALLY VERTICAL SURFACE' [patent_app_type] => utility [patent_app_number] => 15/364193 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 11819 [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] => 15364193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364193
Method and apparatus for applying a uniform texture to a substantially vertical surface Nov 28, 2016 Issued
Array ( [id] => 11498340 [patent_doc_number] => 20170072525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'METHOD AND APPARATUS FOR APPLYING A UNIFORM TEXTURE TO A SUBSTANTIALLY VERTICAL SURFACE' [patent_app_type] => utility [patent_app_number] => 15/362269 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7108 [patent_no_of_claims] => 16 [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] => 15362269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/362269
Method and apparatus for applying a uniform texture to a substantially vertical surface Nov 27, 2016 Issued
Array ( [id] => 11662940 [patent_doc_number] => 20170151646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'CALIBRATION APPARATUS AND CALIBRATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/353913 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5613 [patent_no_of_claims] => 19 [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] => 15353913 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353913
Calibration apparatus and calibration method Nov 16, 2016 Issued
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