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] => 13085015 [patent_doc_number] => 10062580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Etchant, etching method using same, and method for manufacturing semiconductor substrate product [patent_app_type] => utility [patent_app_number] => 15/245593 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 10427 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15245593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245593
Etchant, etching method using same, and method for manufacturing semiconductor substrate product Aug 23, 2016 Issued
Array ( [id] => 11517430 [patent_doc_number] => 20170084505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'METHOD FOR REMOVING MATERIAL FROM A SUBSTRATE USING IN-SITU THICKNESS MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 15/244979 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7761 [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] => 15244979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244979
Method for removing material from a substrate using in-situ thickness measurement Aug 22, 2016 Issued
Array ( [id] => 12223299 [patent_doc_number] => 20180061659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'SILICON-BASED DEPOSITION FOR SEMICONDUCTOR PROCESSING' [patent_app_type] => utility [patent_app_number] => 15/244311 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3134 [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] => 15244311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244311
Silicon-based deposition for semiconductor processing Aug 22, 2016 Issued
Array ( [id] => 12396174 [patent_doc_number] => 09966312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Method for etching a silicon-containing substrate [patent_app_type] => utility [patent_app_number] => 15/243476 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3249 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15243476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/243476
Method for etching a silicon-containing substrate Aug 21, 2016 Issued
Array ( [id] => 11459904 [patent_doc_number] => 20170053810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'ATOMIC LAYER ETCHING OF TUNGSTEN AND OTHER METALS' [patent_app_type] => utility [patent_app_number] => 15/239138 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7892 [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] => 15239138 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/239138
Atomic layer etching of tungsten and other metals Aug 16, 2016 Issued
Array ( [id] => 13371501 [patent_doc_number] => 20180237291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => FABRICATION OF NANOSTRUCTURED SUBSTRATES COMPRISING A PLURALITY OF NANOSTRUCTURE GRADIENTS ON A SINGLE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 15/751964 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751964
FABRICATION OF NANOSTRUCTURED SUBSTRATES COMPRISING A PLURALITY OF NANOSTRUCTURE GRADIENTS ON A SINGLE SUBSTRATE Aug 11, 2016 Abandoned
Array ( [id] => 14914213 [patent_doc_number] => 10428415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Method of manufacturing shadow mask using hybrid processing and shadow mask manufactured thereby [patent_app_type] => utility [patent_app_number] => 15/743944 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 13279 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15743944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/743944
Method of manufacturing shadow mask using hybrid processing and shadow mask manufactured thereby Aug 3, 2016 Issued
Array ( [id] => 15200153 [patent_doc_number] => 10497578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Methods for high temperature etching a material layer using protection coating [patent_app_type] => utility [patent_app_number] => 15/216948 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5883 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15216948 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/216948
Methods for high temperature etching a material layer using protection coating Jul 21, 2016 Issued
Array ( [id] => 13093587 [patent_doc_number] => 10066127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Composition for chemical mechanical polishing and method for reducing chemical mechanical polishing surface defects [patent_app_type] => utility [patent_app_number] => 15/210058 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15210058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/210058
Composition for chemical mechanical polishing and method for reducing chemical mechanical polishing surface defects Jul 13, 2016 Issued
Array ( [id] => 11398038 [patent_doc_number] => 20170018575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/205447 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7518 [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] => 15205447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/205447
Display device and method of manufacturing the same Jul 7, 2016 Issued
Array ( [id] => 11383297 [patent_doc_number] => 20170009353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'SLURRY COMPOSITION FOR POLISHING TUNGSTEN' [patent_app_type] => utility [patent_app_number] => 15/189190 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4655 [patent_no_of_claims] => 17 [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] => 15189190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/189190
Slurry composition for polishing tungsten Jun 21, 2016 Issued
Array ( [id] => 13185149 [patent_doc_number] => 10108091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Photosensitive transfer material, pattern formation method, and etching method [patent_app_type] => utility [patent_app_number] => 15/185861 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 29982 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15185861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185861
Photosensitive transfer material, pattern formation method, and etching method Jun 16, 2016 Issued
Array ( [id] => 11366993 [patent_doc_number] => 20170004974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'SELECTIVE DEPOSITION OF SILICON OXIDE FILMS' [patent_app_type] => utility [patent_app_number] => 15/185282 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4121 [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] => 15185282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185282
Selective deposition of silicon oxide films Jun 16, 2016 Issued
Array ( [id] => 11353827 [patent_doc_number] => 20160372568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'METHOD FOR FORMING SPACERS FOR A TRANSISTOR GATE' [patent_app_type] => utility [patent_app_number] => 15/185446 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13626 [patent_no_of_claims] => 24 [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] => 15185446 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185446
Method for forming spacers for a transistor gate Jun 16, 2016 Issued
Array ( [id] => 12828580 [patent_doc_number] => 20180168032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => A Method for Making Patterned Conductive Textiles [patent_app_type] => utility [patent_app_number] => 15/580824 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15580824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580824
A Method for Making Patterned Conductive Textiles Jun 16, 2016 Abandoned
Array ( [id] => 12195498 [patent_doc_number] => 09899232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Etching method' [patent_app_type] => utility [patent_app_number] => 15/183976 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 8787 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15183976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183976
Etching method Jun 15, 2016 Issued
Array ( [id] => 11544828 [patent_doc_number] => 20170098653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES' [patent_app_type] => utility [patent_app_number] => 15/182637 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 9250 [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] => 15182637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/182637
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES Jun 14, 2016 Abandoned
Array ( [id] => 11459773 [patent_doc_number] => 20170053680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'ADHESIVE COVER SEAL FOR HERMETICALLY-SEALED DATA STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/169018 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 13044 [patent_no_of_claims] => 12 [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] => 15169018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/169018
Adhesive cover seal for hermetically-sealed data storage device May 30, 2016 Issued
Array ( [id] => 13019045 [patent_doc_number] => 10032639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Methods for improved critical dimension uniformity in a semiconductor device fabrication process [patent_app_type] => utility [patent_app_number] => 15/169249 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 43 [patent_no_of_words] => 9211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15169249 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/169249
Methods for improved critical dimension uniformity in a semiconductor device fabrication process May 30, 2016 Issued
Array ( [id] => 11315297 [patent_doc_number] => 20160351407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'ETCHING METHOD' [patent_app_type] => utility [patent_app_number] => 15/166681 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10100 [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] => 15166681 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166681
Etching method May 26, 2016 Issued
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