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] => 9642668 [patent_doc_number] => 20140220779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'SURFACE SELECTIVE POLISHING COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/170365 [patent_app_country] => US [patent_app_date] => 2014-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5162 [patent_no_of_claims] => 7 [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] => 14170365 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/170365
SURFACE SELECTIVE POLISHING COMPOSITIONS Jan 30, 2014 Abandoned
Array ( [id] => 10476239 [patent_doc_number] => 20150361257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'METHOD FOR PRODUCING SUBSTRATE HAVING PATTERN AND RESIN COMPOSITION FOR HYDROFLUORIC ACID ETCHING' [patent_app_type] => utility [patent_app_number] => 14/764114 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19387 [patent_no_of_claims] => 30 [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] => 14764114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/764114
METHOD FOR PRODUCING SUBSTRATE HAVING PATTERN AND RESIN COMPOSITION FOR HYDROFLUORIC ACID ETCHING Jan 27, 2014 Abandoned
Array ( [id] => 11787530 [patent_doc_number] => 09396989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Air gaps between copper lines' [patent_app_type] => utility [patent_app_number] => 14/164874 [patent_app_country] => US [patent_app_date] => 2014-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9559 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14164874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/164874
Air gaps between copper lines Jan 26, 2014 Issued
Array ( [id] => 10557001 [patent_doc_number] => 09281205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Method for etching an ultra thin film' [patent_app_type] => utility [patent_app_number] => 14/148397 [patent_app_country] => US [patent_app_date] => 2014-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2734 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14148397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/148397
Method for etching an ultra thin film Jan 5, 2014 Issued
Array ( [id] => 9737740 [patent_doc_number] => 20140273458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Chemical Mechanical Planarization for Tungsten-Containing Substrates' [patent_app_type] => utility [patent_app_number] => 14/142087 [patent_app_country] => US [patent_app_date] => 2013-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7510 [patent_no_of_claims] => 24 [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] => 14142087 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/142087
Chemical Mechanical Planarization for Tungsten-Containing Substrates Dec 26, 2013 Abandoned
Array ( [id] => 10219959 [patent_doc_number] => 20150104952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'METHOD AND COMPOSITION FOR SELECTIVELY REMOVING METAL HARDMASK AND OTHER RESIDUES FROM SEMICONDUCTOR DEVICE SUBSTRATES COMPRISING LOW-K DIELECTRIC MATERIAL AND COPPER' [patent_app_type] => utility [patent_app_number] => 14/103303 [patent_app_country] => US [patent_app_date] => 2013-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9929 [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] => 14103303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/103303
METHOD AND COMPOSITION FOR SELECTIVELY REMOVING METAL HARDMASK AND OTHER RESIDUES FROM SEMICONDUCTOR DEVICE SUBSTRATES COMPRISING LOW-K DIELECTRIC MATERIAL AND COPPER Dec 10, 2013 Abandoned
Array ( [id] => 9537816 [patent_doc_number] => 20140162463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'PLASMA ETCHING METHOD AND PLASMA ETCHING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/098648 [patent_app_country] => US [patent_app_date] => 2013-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5827 [patent_no_of_claims] => 11 [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] => 14098648 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/098648
PLASMA ETCHING METHOD AND PLASMA ETCHING APPARATUS Dec 5, 2013 Abandoned
Array ( [id] => 10267293 [patent_doc_number] => 20150152289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'CMP COMPOSITIONS AND METHODS FOR POLISHING NICKEL PHOSPHOROUS SURFACES' [patent_app_type] => utility [patent_app_number] => 14/094921 [patent_app_country] => US [patent_app_date] => 2013-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5648 [patent_no_of_claims] => 28 [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] => 14094921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094921
CMP compositions and methods for polishing nickel phosphorous surfaces Dec 2, 2013 Issued
Array ( [id] => 11888324 [patent_doc_number] => 09758876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Sacrificial cover layers for laser drilling substrates and methods thereof' [patent_app_type] => utility [patent_app_number] => 14/092536 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 45 [patent_no_of_words] => 15704 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 14092536 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/092536
Sacrificial cover layers for laser drilling substrates and methods thereof Nov 26, 2013 Issued
Array ( [id] => 9447869 [patent_doc_number] => 20140119038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'LIGHTED TRIM ASSEMBLY AND PERFORATED MEMBER THEREFOR' [patent_app_type] => utility [patent_app_number] => 14/065005 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6981 [patent_no_of_claims] => 38 [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] => 14065005 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/065005
Lighted trim assembly and perforated member therefor Oct 27, 2013 Issued
Array ( [id] => 10343507 [patent_doc_number] => 20150228512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'SUBSTRATE TREATMENT METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND SUBSTRATE TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/430574 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11259 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14430574 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/430574
SUBSTRATE TREATMENT METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND SUBSTRATE TREATMENT SYSTEM Sep 29, 2013 Abandoned
Array ( [id] => 10106683 [patent_doc_number] => 09142466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Using spectra to determine polishing endpoints' [patent_app_type] => utility [patent_app_number] => 14/041113 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5108 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14041113 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/041113
Using spectra to determine polishing endpoints Sep 29, 2013 Issued
Array ( [id] => 10347700 [patent_doc_number] => 20150232705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'POLISHING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/428297 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6888 [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] => 14428297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/428297
POLISHING COMPOSITION Aug 22, 2013 Abandoned
Array ( [id] => 9148472 [patent_doc_number] => 20130302995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'Methods Of Treating Semiconductor Substrates, Methods Of Forming Openings During Semiconductor Fabrication, And Methods Of Removing Particles From Over Semiconductor Substrates' [patent_app_type] => utility [patent_app_number] => 13/948043 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5406 [patent_no_of_claims] => 14 [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] => 13948043 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948043
Methods of treating semiconductor substrates, methods of forming openings during semiconductor fabrication, and methods of removing particles from over semiconductor substrates Jul 21, 2013 Issued
Array ( [id] => 10531159 [patent_doc_number] => 09257300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Fluorocarbon based aspect-ratio independent etching' [patent_app_type] => utility [patent_app_number] => 13/937930 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3800 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13937930 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/937930
Fluorocarbon based aspect-ratio independent etching Jul 8, 2013 Issued
Array ( [id] => 12040421 [patent_doc_number] => 09818657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Dry etching method and method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/899626 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 9067 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14899626 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/899626
Dry etching method and method of manufacturing semiconductor device Jun 20, 2013 Issued
Array ( [id] => 10281842 [patent_doc_number] => 20150166839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'POLISHING COMPOSITION AND SUBSTRATE FABRICATION METHOD USING SAME' [patent_app_type] => utility [patent_app_number] => 14/409278 [patent_app_country] => US [patent_app_date] => 2013-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6054 [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] => 14409278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409278
POLISHING COMPOSITION AND SUBSTRATE FABRICATION METHOD USING SAME Jun 16, 2013 Abandoned
Array ( [id] => 10296724 [patent_doc_number] => 20150181723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'Method of Producing an Electronic Circuit with Protection of the Conductive Layer' [patent_app_type] => utility [patent_app_number] => 14/406544 [patent_app_country] => US [patent_app_date] => 2013-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3886 [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] => 14406544 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/406544
Method of producing an electronic circuit with protection of the conductive layer Jun 11, 2013 Issued
Array ( [id] => 10233463 [patent_doc_number] => 20150118457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'METHODS FOR PATTERNING COATINGS' [patent_app_type] => utility [patent_app_number] => 14/407480 [patent_app_country] => US [patent_app_date] => 2013-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6785 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 12 [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] => 14407480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407480
METHODS FOR PATTERNING COATINGS Jun 9, 2013 Abandoned
Array ( [id] => 10939549 [patent_doc_number] => 20140342570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'ETCH PROCESS HAVING ADAPTIVE CONTROL WITH ETCH DEPTH OF PRESSURE AND POWER' [patent_app_type] => utility [patent_app_number] => 13/912533 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3721 [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] => 13912533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/912533
ETCH PROCESS HAVING ADAPTIVE CONTROL WITH ETCH DEPTH OF PRESSURE AND POWER Jun 6, 2013 Abandoned
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