Search

Gregory T. Prather

Examiner (ID: 17269, Phone: (571)270-5412 , Office: P/3658 )

Most Active Art Unit
3658
Art Unit(s)
4127, 3658, 3618, 3656
Total Applications
652
Issued Applications
437
Pending Applications
56
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12396537 [patent_doc_number] => 09966437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Method for manufacturing silicon carbide semiconductor device [patent_app_type] => utility [patent_app_number] => 14/896973 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 8809 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14896973 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896973
Method for manufacturing silicon carbide semiconductor device May 8, 2014 Issued
Array ( [id] => 10740667 [patent_doc_number] => 20160086817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'PLASMA ETCHING METHOD AND PLASMA ETCHING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/889191 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6305 [patent_no_of_claims] => 16 [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] => 14889191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889191
Plasma etching method and plasma etching apparatus May 8, 2014 Issued
Array ( [id] => 10502420 [patent_doc_number] => 09230821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Dry etching agent and dry etching method using the same' [patent_app_type] => utility [patent_app_number] => 14/271647 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6604 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 14271647 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/271647
Dry etching agent and dry etching method using the same May 6, 2014 Issued
Array ( [id] => 10433170 [patent_doc_number] => 20150318182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'ETCH RATE ENHANCEMENT FOR A SILICON ETCH PROCESS THROUH ETCH CHAMBER PRETREATMENT' [patent_app_type] => utility [patent_app_number] => 14/268098 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10577 [patent_no_of_claims] => 20 [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] => 14268098 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/268098
Etch rate enhancement for a silicon etch process through etch chamber pretreatment May 1, 2014 Issued
Array ( [id] => 16892334 [patent_doc_number] => 11033862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Method of manufacturing partially freestanding two-dimensional crystal film and device comprising such a film [patent_app_type] => utility [patent_app_number] => 14/787778 [patent_app_country] => US [patent_app_date] => 2014-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4348 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14787778 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787778
Method of manufacturing partially freestanding two-dimensional crystal film and device comprising such a film Apr 20, 2014 Issued
Array ( [id] => 10491776 [patent_doc_number] => 20150376798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'High aspect ratio dense pattern-programmable nanostructures utilizing metal assisted chemical etching' [patent_app_type] => utility [patent_app_number] => 14/760305 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5276 [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] => 14760305 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/760305
High aspect ratio dense pattern-programmable nanostructures utilizing metal assisted chemical etching Mar 13, 2014 Abandoned
Array ( [id] => 9597283 [patent_doc_number] => 20140193963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'Techniques For Forming 3D Structures' [patent_app_type] => utility [patent_app_number] => 14/208303 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5754 [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] => 14208303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/208303
Techniques For Forming 3D Structures Mar 12, 2014 Abandoned
Array ( [id] => 12214816 [patent_doc_number] => 09911631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Processing system and method for providing a heated etching solution' [patent_app_type] => utility [patent_app_number] => 14/209805 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4938 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14209805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209805
Processing system and method for providing a heated etching solution Mar 12, 2014 Issued
Array ( [id] => 12192885 [patent_doc_number] => 09896604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Methods of polishing sapphire surfaces' [patent_app_type] => utility [patent_app_number] => 14/206947 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13186 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14206947 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/206947
Methods of polishing sapphire surfaces Mar 11, 2014 Issued
Array ( [id] => 10294206 [patent_doc_number] => 20150179205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'PATTERN FORMATION METHOD, STAMPER MANUFACTURING METHOD, AND MAGNETIC RECORDING MEDIUM MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 14/206271 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 27606 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14206271 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/206271
Pattern formation method, stamper manufacturing method, and magnetic recording medium manufacturing method Mar 11, 2014 Issued
Array ( [id] => 9569335 [patent_doc_number] => 20140187049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'SHOWERHEAD ELECTRODE ASSEMBLY WITH GAS FLOW MODIFICATION FOR EXTENDED ELECTRODE LIFE' [patent_app_type] => utility [patent_app_number] => 14/198211 [patent_app_country] => US [patent_app_date] => 2014-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5123 [patent_no_of_claims] => 16 [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] => 14198211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/198211
Showerhead electrode assembly with gas flow modification for extended electrode life Mar 4, 2014 Issued
Array ( [id] => 11576971 [patent_doc_number] => 09632222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Method for manufacturing a color filter, color filter and solid-state imaging device' [patent_app_type] => utility [patent_app_number] => 14/190841 [patent_app_country] => US [patent_app_date] => 2014-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 41153 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14190841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/190841
Method for manufacturing a color filter, color filter and solid-state imaging device Feb 25, 2014 Issued
Array ( [id] => 11252910 [patent_doc_number] => 09478422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Methods for fabricating refined graphite-based structures and devices made therefrom' [patent_app_type] => utility [patent_app_number] => 14/396039 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 57 [patent_no_of_words] => 25009 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14396039 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/396039
Methods for fabricating refined graphite-based structures and devices made therefrom Feb 24, 2014 Issued
Array ( [id] => 9544159 [patent_doc_number] => 20140168805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'METHOD FOR MANUFACTURING A COLOR FILTER, COLOR FILTER AND SOLID-STATE IMAGING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/188955 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 40385 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14188955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/188955
Method for manufacturing a color filter, color filter and solid-state imaging device Feb 24, 2014 Issued
Array ( [id] => 10659469 [patent_doc_number] => 20160005613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'PROCESS FOR TREATING A STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/770378 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6392 [patent_no_of_claims] => 20 [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] => 14770378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/770378
Process for treating a structure Feb 24, 2014 Issued
Array ( [id] => 10656385 [patent_doc_number] => 20160002530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'HIGH-PURITY 1H-HEPTAFLUOROCYCLOPENTENE' [patent_app_type] => utility [patent_app_number] => 14/769264 [patent_app_country] => US [patent_app_date] => 2014-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4648 [patent_no_of_claims] => 8 [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] => 14769264 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769264
High-purity 1H-heptafluorocyclopentene Feb 18, 2014 Issued
Array ( [id] => 9541964 [patent_doc_number] => 20140166611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'ELECTRODE STRUCTURE OF THE TOUCH PANEL, METHOD THEREOF AND TOUCH PANEL' [patent_app_type] => utility [patent_app_number] => 14/184673 [patent_app_country] => US [patent_app_date] => 2014-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2446 [patent_no_of_claims] => 6 [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] => 14184673 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/184673
Electrode structure of the touch panel, method thereof and touch panel Feb 18, 2014 Issued
Array ( [id] => 9653762 [patent_doc_number] => 20140224767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'AUTOMATED ALGORITHM FOR TUNING OF FEEDFORWARD CONTROL PARAMETERS IN PLASMA PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/179749 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7929 [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] => 14179749 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/179749
AUTOMATED ALGORITHM FOR TUNING OF FEEDFORWARD CONTROL PARAMETERS IN PLASMA PROCESSING SYSTEM Feb 12, 2014 Abandoned
Array ( [id] => 10343506 [patent_doc_number] => 20150228511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'METHODS AND SYSTEMS FOR VIBRATORY CHEMICAL MECHANICAL PLANARIZATION' [patent_app_type] => utility [patent_app_number] => 14/176545 [patent_app_country] => US [patent_app_date] => 2014-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3335 [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] => 14176545 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/176545
METHODS AND SYSTEMS FOR VIBRATORY CHEMICAL MECHANICAL PLANARIZATION Feb 9, 2014 Abandoned
Array ( [id] => 10656356 [patent_doc_number] => 20160002500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'POLISHING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/768998 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6714 [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] => 14768998 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/768998
Polishing composition Feb 6, 2014 Issued
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