Search

Maurina T. Rachuba

Examiner (ID: 9077)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8612457 [patent_doc_number] => 20130017769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'POLISHING PAD' [patent_app_type] => utility [patent_app_number] => 13/639475 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8914 [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] => 13639475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/639475
Polishing pad Apr 6, 2011 Issued
Array ( [id] => 10018926 [patent_doc_number] => 09061396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Abrasive blasting method and control device for such a method' [patent_app_type] => utility [patent_app_number] => 13/640032 [patent_app_country] => US [patent_app_date] => 2011-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 8114 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13640032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640032
Abrasive blasting method and control device for such a method Apr 5, 2011 Issued
Array ( [id] => 8652164 [patent_doc_number] => 08371908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Cutting blade hard-facing method and apparatus' [patent_app_type] => utility [patent_app_number] => 13/076344 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3374 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 13076344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/076344
Cutting blade hard-facing method and apparatus Mar 29, 2011 Issued
Array ( [id] => 10000797 [patent_doc_number] => 09044873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Fluid-jet systems including multiple independently-controllable bridges and fluid-jet cutting heads, and associated methods' [patent_app_type] => utility [patent_app_number] => 13/069235 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4396 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13069235 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069235
Fluid-jet systems including multiple independently-controllable bridges and fluid-jet cutting heads, and associated methods Mar 21, 2011 Issued
Array ( [id] => 7511093 [patent_doc_number] => 20110256803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'FLUIDIZED WEB POLISHING APPARATUS AND METHOD USING CONTACT PRESSURE FEEDBACK' [patent_app_type] => utility [patent_app_number] => 13/050597 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 6755 [patent_no_of_claims] => 24 [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] => publications/A1/0256/20110256803.pdf [firstpage_image] =>[orig_patent_app_number] => 13050597 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/050597
FLUIDIZED WEB POLISHING APPARATUS AND METHOD USING CONTACT PRESSURE FEEDBACK Mar 16, 2011 Abandoned
Array ( [id] => 7696464 [patent_doc_number] => 20110230126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'COMPOSITE POLISHING PAD' [patent_app_type] => utility [patent_app_number] => 13/050517 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 5673 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20110230126.pdf [firstpage_image] =>[orig_patent_app_number] => 13050517 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/050517
COMPOSITE POLISHING PAD Mar 16, 2011 Abandoned
Array ( [id] => 6150982 [patent_doc_number] => 20110155115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Inlaid Stone Composite' [patent_app_type] => utility [patent_app_number] => 13/047282 [patent_app_country] => US [patent_app_date] => 2011-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7672 [patent_no_of_claims] => 1 [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] => publications/A1/0155/20110155115.pdf [firstpage_image] =>[orig_patent_app_number] => 13047282 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/047282
Inlaid Stone Composite Mar 13, 2011 Abandoned
Array ( [id] => 6016031 [patent_doc_number] => 20110223834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'APPARATUS AND METHOD FOR MONITORING GLASS PLATE POLISHING STATE' [patent_app_type] => utility [patent_app_number] => 13/045273 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7574 [patent_no_of_claims] => 25 [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] => publications/A1/0223/20110223834.pdf [firstpage_image] =>[orig_patent_app_number] => 13045273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/045273
Apparatus and method for monitoring glass plate polishing state Mar 9, 2011 Issued
Array ( [id] => 10856375 [patent_doc_number] => 08882565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Method for polishing a semiconductor wafer' [patent_app_type] => utility [patent_app_number] => 13/042587 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3673 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13042587 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042587
Method for polishing a semiconductor wafer Mar 7, 2011 Issued
Array ( [id] => 8064521 [patent_doc_number] => 20110244762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'METHOD FOR THE DOUBLE-SIDE POLISHING OF A SEMICONDUCTOR WAFER' [patent_app_type] => utility [patent_app_number] => 13/041477 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5167 [patent_no_of_claims] => 11 [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] => publications/A1/0244/20110244762.pdf [firstpage_image] =>[orig_patent_app_number] => 13041477 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/041477
Method for the double-side polishing of a semiconductor wafer Mar 6, 2011 Issued
Array ( [id] => 8273858 [patent_doc_number] => 20120167733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Cooling Device for Diamond-Wire Cutting System' [patent_app_type] => utility [patent_app_number] => 13/038456 [patent_app_country] => US [patent_app_date] => 2011-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2093 [patent_no_of_claims] => 7 [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] => 13038456 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/038456
Cooling Device for Diamond-Wire Cutting System Mar 1, 2011 Abandoned
Array ( [id] => 5937056 [patent_doc_number] => 20110212670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'METHODS OF BONDING SUPERABRASIVE PARTICLES IN AN ORGANIC MATRIX' [patent_app_type] => utility [patent_app_number] => 13/021350 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11718 [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] => publications/A1/0212/20110212670.pdf [firstpage_image] =>[orig_patent_app_number] => 13021350 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021350
METHODS OF BONDING SUPERABRASIVE PARTICLES IN AN ORGANIC MATRIX Feb 3, 2011 Abandoned
Array ( [id] => 5937060 [patent_doc_number] => 20110212674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'Abrasive annular grinding wheel' [patent_app_type] => utility [patent_app_number] => 12/929423 [patent_app_country] => US [patent_app_date] => 2011-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4118 [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] => publications/A1/0212/20110212674.pdf [firstpage_image] =>[orig_patent_app_number] => 12929423 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/929423
Abrasive annular grinding wheel Jan 23, 2011 Issued
Array ( [id] => 9215586 [patent_doc_number] => 08628381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Drywall sponge sander' [patent_app_type] => utility [patent_app_number] => 12/987848 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5829 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12987848 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987848
Drywall sponge sander Jan 9, 2011 Issued
Array ( [id] => 7489310 [patent_doc_number] => 20110237164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'POLISHING APPARATUS, POLISHING METHOD AND PRESSING MEMBER FOR PRESSING A POLISHING TOOL' [patent_app_type] => utility [patent_app_number] => 12/986481 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 10216 [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] => publications/A1/0237/20110237164.pdf [firstpage_image] =>[orig_patent_app_number] => 12986481 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/986481
Polishing apparatus, polishing method and pressing member for pressing a polishing tool Jan 6, 2011 Issued
Array ( [id] => 6185624 [patent_doc_number] => 20110124274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'DRYWALL SANDER' [patent_app_type] => utility [patent_app_number] => 12/986799 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6168 [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] => publications/A1/0124/20110124274.pdf [firstpage_image] =>[orig_patent_app_number] => 12986799 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/986799
Drywall sander Jan 6, 2011 Issued
Array ( [id] => 8316076 [patent_doc_number] => 08230847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Mounting plate for a wire sawing device, wire sawing device comprising the same, and wire sawing process carried out by the device' [patent_app_type] => utility [patent_app_number] => 12/986068 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4647 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 12986068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/986068
Mounting plate for a wire sawing device, wire sawing device comprising the same, and wire sawing process carried out by the device Jan 5, 2011 Issued
Array ( [id] => 9343815 [patent_doc_number] => 08662958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Chemical-mechanical polishing apparatus for manufacturing semiconductor devices' [patent_app_type] => utility [patent_app_number] => 12/985048 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3681 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12985048 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985048
Chemical-mechanical polishing apparatus for manufacturing semiconductor devices Jan 4, 2011 Issued
Array ( [id] => 8095157 [patent_doc_number] => 20120083190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'ULTRA-LOW TEMPERATURE MAGNETIC POLISHING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/983945 [patent_app_country] => US [patent_app_date] => 2011-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1919 [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] => publications/A1/0083/20120083190.pdf [firstpage_image] =>[orig_patent_app_number] => 12983945 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/983945
Ultra-low temperature magnetic polishing machine Jan 3, 2011 Issued
Array ( [id] => 8278060 [patent_doc_number] => 20120171937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Solar Panel edge deletion machine' [patent_app_type] => utility [patent_app_number] => 12/982942 [patent_app_country] => US [patent_app_date] => 2010-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1925 [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] => 12982942 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982942
Solar Panel edge deletion machine Dec 30, 2010 Abandoned
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