Search

Maurina T Rachuba

Examiner (ID: 17945)

Most Active Art Unit
3203
Art Unit(s)
3203, 3611, 3724, 3209, 3723, 3727, 3204, 2899, 3734
Total Applications
3129
Issued Applications
2478
Pending Applications
76
Abandoned Applications
580

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9842985 [patent_doc_number] => 08944892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Method of dressing an abrasive wheel using a polycrystalline CVD synthetic diamond dresser and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 14/362830 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2794 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14362830 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362830
Method of dressing an abrasive wheel using a polycrystalline CVD synthetic diamond dresser and method of fabricating the same Dec 11, 2012 Issued
Array ( [id] => 8908400 [patent_doc_number] => 08480456 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-09 [patent_title] => 'Ultra-flat, high throughput wafer lapping process' [patent_app_type] => utility [patent_app_number] => 13/687261 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6364 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687261
Ultra-flat, high throughput wafer lapping process Nov 27, 2012 Issued
Array ( [id] => 8733326 [patent_doc_number] => 20130078895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'ABRASIVE TOOL FOR USE AS A CHEMICAL MECHANICAL PLANARIZATION PAD CONDITIONER' [patent_app_type] => utility [patent_app_number] => 13/682524 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 25990 [patent_no_of_claims] => 30 [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] => 13682524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682524
Abrasive tool for use as a chemical mechanical planarization pad conditioner Nov 19, 2012 Issued
Array ( [id] => 8869972 [patent_doc_number] => 08465346 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Slidable platform abrasion workstation device for truing model car wheels and axles' [patent_app_type] => utility [patent_app_number] => 13/669558 [patent_app_country] => US [patent_app_date] => 2012-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 7973 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13669558 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/669558
Slidable platform abrasion workstation device for truing model car wheels and axles Nov 5, 2012 Issued
Array ( [id] => 8697493 [patent_doc_number] => 20130059502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'Abrasive Cutting Tool and Cutting Method' [patent_app_type] => utility [patent_app_number] => 13/649350 [patent_app_country] => US [patent_app_date] => 2012-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4896 [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] => 13649350 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/649350
Abrasive cutting tool and cutting method Oct 10, 2012 Issued
Array ( [id] => 9408617 [patent_doc_number] => 20140099869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'FAN NOZZLE' [patent_app_type] => utility [patent_app_number] => 13/646267 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2789 [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] => 13646267 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646267
FAN NOZZLE Oct 4, 2012 Abandoned
Array ( [id] => 10830142 [patent_doc_number] => 08858299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Device and method for processing a blade edge' [patent_app_type] => utility [patent_app_number] => 13/645746 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 4189 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645746 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645746
Device and method for processing a blade edge Oct 4, 2012 Issued
Array ( [id] => 8755742 [patent_doc_number] => 20130090047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'TIP HOLDER INTEGRATED WITH POLISHING-TIPS FOR CONCRETE POLISHING MACHINE' [patent_app_type] => utility [patent_app_number] => 13/645247 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2407 [patent_no_of_claims] => 10 [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] => 13645247 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645247
TIP HOLDER INTEGRATED WITH POLISHING-TIPS FOR CONCRETE POLISHING MACHINE Oct 3, 2012 Abandoned
Array ( [id] => 9988575 [patent_doc_number] => 09033769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Dust collecting attachment for electric power tool and electric power tool' [patent_app_type] => utility [patent_app_number] => 13/645148 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5810 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645148
Dust collecting attachment for electric power tool and electric power tool Oct 3, 2012 Issued
Array ( [id] => 8614419 [patent_doc_number] => 20130019731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'Methods and Apparatuses for Anvil Reconditioning' [patent_app_type] => utility [patent_app_number] => 13/623460 [patent_app_country] => US [patent_app_date] => 2012-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9777 [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] => 13623460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/623460
Methods and apparatuses for anvil reconditioning Sep 19, 2012 Issued
Array ( [id] => 9231774 [patent_doc_number] => 08597075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Method for detecting and/or preventing grind burn' [patent_app_type] => utility [patent_app_number] => 13/617804 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8455 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13617804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617804
Method for detecting and/or preventing grind burn Sep 13, 2012 Issued
Array ( [id] => 8697500 [patent_doc_number] => 20130059509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'METHODS FOR PRODUCING IN-SITU GROOVES IN CHEMICAL MECHANICAL PLANARIZATION (CMP) PADS, AND NOVEL CMP PAD DESIGNS' [patent_app_type] => utility [patent_app_number] => 13/612135 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3591 [patent_no_of_claims] => 16 [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] => 13612135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/612135
Methods for producing in-situ grooves in chemical mechanical planarization (CMP) pads, and novel CMP pad designs Sep 11, 2012 Issued
Array ( [id] => 9333492 [patent_doc_number] => 20140060274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'Cutting Apparatus for Glass Substrate and Method of Cutting the Glass Substrate' [patent_app_type] => utility [patent_app_number] => 13/641100 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2147 [patent_no_of_claims] => 13 [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] => 13641100 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/641100
Cutting Apparatus for Glass Substrate and Method of Cutting the Glass Substrate Sep 3, 2012 Abandoned
Array ( [id] => 8512883 [patent_doc_number] => 20120312291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'BLOCK SPLITTING ASSEMBLY AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/590782 [patent_app_country] => US [patent_app_date] => 2012-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6929 [patent_no_of_claims] => 24 [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] => 13590782 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/590782
BLOCK SPLITTING ASSEMBLY AND METHOD Aug 20, 2012 Abandoned
Array ( [id] => 8483440 [patent_doc_number] => 20120282847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'METHOD AND APPARATUS FOR MULTIPLE CUTOFF MACHINING OF RARE EARTH MAGNET BLOCK, CUTTING FLUID FEED NOZZLE, AND MAGNET BLOCK SECURING JIG' [patent_app_type] => utility [patent_app_number] => 13/554312 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16010 [patent_no_of_claims] => 4 [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] => 13554312 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554312
Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig Jul 19, 2012 Issued
Array ( [id] => 9572750 [patent_doc_number] => RE044986 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2014-07-01 [patent_title] => 'Method for polishing a semiconductor wafer' [patent_app_type] => reissue [patent_app_number] => 13/553133 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2878 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13553133 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553133
Method for polishing a semiconductor wafer Jul 18, 2012 Issued
Array ( [id] => 9220332 [patent_doc_number] => 20140015107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'METHOD TO IMPROVE WITHIN WAFER UNIFORMITY OF CMP PROCESS' [patent_app_type] => utility [patent_app_number] => 13/547333 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7376 [patent_no_of_claims] => 20 [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] => 13547333 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/547333
METHOD TO IMPROVE WITHIN WAFER UNIFORMITY OF CMP PROCESS Jul 11, 2012 Abandoned
Array ( [id] => 8442036 [patent_doc_number] => 20120258651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'Electric Abrasive Sharpener' [patent_app_type] => utility [patent_app_number] => 13/494809 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1911 [patent_no_of_claims] => 11 [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] => 13494809 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/494809
Electric abrasive sharpener Jun 11, 2012 Issued
Array ( [id] => 8430456 [patent_doc_number] => 20120252330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'OUTER BLADE CUTTING WHEEL AND MAKING METHOD' [patent_app_type] => utility [patent_app_number] => 13/493539 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9266 [patent_no_of_claims] => 18 [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] => 13493539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493539
Outer blade cutting wheel and making method Jun 10, 2012 Issued
Array ( [id] => 9384148 [patent_doc_number] => 20140087630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'Automatic grinding machine for end mills for wood, programmable with optical reading of the geometric characteristics and computerized shapening' [patent_app_type] => utility [patent_app_number] => 14/118306 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2671 [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] => 14118306 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118306
Automatic grinding machine for end mills for wood, programmable with optical reading of the geometric characteristics and computerized shapening May 30, 2012 Issued
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