Search

Gregory T. Prather

Examiner (ID: 8576, Phone: (571)270-5412 , Office: P/3658 )

Most Active Art Unit
3658
Art Unit(s)
4127, 3658, 3618, 3656
Total Applications
650
Issued Applications
433
Pending Applications
59
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13591015 [patent_doc_number] => 20180347056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHODS AND SYSTEMS TO FORM PROPYLENE CHLOROHYDRIN AND PROPYLENE OXIDE [patent_app_type] => utility [patent_app_number] => 15/992422 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992422
METHODS AND SYSTEMS TO FORM PROPYLENE CHLOROHYDRIN AND PROPYLENE OXIDE May 29, 2018 Abandoned
Array ( [id] => 15210759 [patent_doc_number] => 20190368066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => RATCHET WHEEL AND METHOD FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 15/990826 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990826 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990826
RATCHET WHEEL AND METHOD FOR MAKING THE SAME May 28, 2018 Abandoned
Array ( [id] => 17592426 [patent_doc_number] => 11330718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Printed wiring board production method and printed wiring board production apparatus [patent_app_type] => utility [patent_app_number] => 16/621447 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 13641 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621447 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621447
Printed wiring board production method and printed wiring board production apparatus May 20, 2018 Issued
Array ( [id] => 17769688 [patent_doc_number] => 11401619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Sacrificial coating and procedure for electroplating aluminum on aluminum alloys [patent_app_type] => utility [patent_app_number] => 15/977698 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3693 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15977698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/977698
Sacrificial coating and procedure for electroplating aluminum on aluminum alloys May 10, 2018 Issued
Array ( [id] => 16262476 [patent_doc_number] => 10753904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Integrated microfluidic circuit with electrowetting-based operation and corresponding microfluidic system [patent_app_type] => utility [patent_app_number] => 15/963969 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 7438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963969 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963969
Integrated microfluidic circuit with electrowetting-based operation and corresponding microfluidic system Apr 25, 2018 Issued
Array ( [id] => 13387363 [patent_doc_number] => 20180245223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => ELECTROCHEMICAL, CHLORINATION, AND OXYCHLORINATION SYSTEMS AND METHODS TO FORM PROPYLENE OXIDE OR ETHYLENE OXIDE [patent_app_type] => utility [patent_app_number] => 15/963637 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963637
Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide Apr 25, 2018 Issued
Array ( [id] => 13826261 [patent_doc_number] => 20190016615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => CHLORINE GENERATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/959071 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959071
Chlorine generator system Apr 19, 2018 Issued
Array ( [id] => 15024245 [patent_doc_number] => 20190323127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => TEXTURING AND PLATING NICKEL ON ALUMINUM PROCESS CHAMBER COMPONENTS [patent_app_type] => utility [patent_app_number] => 15/957076 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957076
TEXTURING AND PLATING NICKEL ON ALUMINUM PROCESS CHAMBER COMPONENTS Apr 18, 2018 Abandoned
Array ( [id] => 13958637 [patent_doc_number] => 20190055662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => APPARATUS FOR FABRICATING ELECTRODE STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/952738 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952738 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952738
Apparatus for fabricating electrode structure Apr 12, 2018 Issued
Array ( [id] => 15741197 [patent_doc_number] => 20200109486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => PLATING DEVICE FOR PRINTED INTERCONNECT BOARDS AND METAL JIG [patent_app_type] => utility [patent_app_number] => 16/620981 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620981
PLATING DEVICE FOR PRINTED INTERCONNECT BOARDS AND METAL JIG Mar 18, 2018 Abandoned
Array ( [id] => 13462695 [patent_doc_number] => 20180282890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => METHOD FOR PRODUCING POROUS COPPER FOIL AND POROUS COPPER FOIL PRODUCED BY THE SAME [patent_app_type] => utility [patent_app_number] => 15/924215 [patent_app_country] => US [patent_app_date] => 2018-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15924215 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/924215
Method for producing porous copper foil and porous copper foil produced by the same Mar 17, 2018 Issued
Array ( [id] => 16550030 [patent_doc_number] => 10883180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Electrochemical reaction device [patent_app_type] => utility [patent_app_number] => 15/915390 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 14299 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15915390 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915390
Electrochemical reaction device Mar 7, 2018 Issued
Array ( [id] => 17588010 [patent_doc_number] => 11326268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Floating metallized element assembly and method of manufacturing thereof [patent_app_type] => utility [patent_app_number] => 15/911694 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 9119 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911694 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911694
Floating metallized element assembly and method of manufacturing thereof Mar 4, 2018 Issued
Array ( [id] => 17119911 [patent_doc_number] => 11131035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Metal plate [patent_app_type] => utility [patent_app_number] => 15/912023 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5400 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912023
Metal plate Mar 4, 2018 Issued
Array ( [id] => 13539283 [patent_doc_number] => 20180321188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => FORMATION OF LAYERS OF AMPHIPHILIC MOLECULES [patent_app_type] => utility [patent_app_number] => 15/905440 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905440
Formation of layers of amphiphilic molecules Feb 25, 2018 Issued
Array ( [id] => 13358147 [patent_doc_number] => 20180230613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => Electrolysis Device [patent_app_type] => utility [patent_app_number] => 15/896720 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15896720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/896720
Electrolysis Device Feb 13, 2018 Abandoned
Array ( [id] => 17588004 [patent_doc_number] => 11326262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Method of electrochemically producing hydrogel, method of producing hydrogel with pattern formed of cells, hydrogel production apparatus, and transducer [patent_app_type] => utility [patent_app_number] => 16/489456 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11897 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489456
Method of electrochemically producing hydrogel, method of producing hydrogel with pattern formed of cells, hydrogel production apparatus, and transducer Jan 23, 2018 Issued
Array ( [id] => 17030044 [patent_doc_number] => 11091850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Producing method of wired circuit board [patent_app_type] => utility [patent_app_number] => 15/876603 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10273 [patent_no_of_claims] => 4 [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] => 15876603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876603
Producing method of wired circuit board Jan 21, 2018 Issued
Array ( [id] => 15207177 [patent_doc_number] => 20190366275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => METHOD OF PRODUCING SEPARATION MEMBRANE [patent_app_type] => utility [patent_app_number] => 16/478334 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478334
METHOD OF PRODUCING SEPARATION MEMBRANE Jan 14, 2018 Abandoned
Array ( [id] => 12738883 [patent_doc_number] => 20180138128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => FORMATION OF COPPER LAYER STRUCTURE WITH SELF ANNEAL STRAIN IMPROVEMENT [patent_app_type] => utility [patent_app_number] => 15/870810 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870810 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870810
Formation of copper layer structure with self anneal strain improvement Jan 11, 2018 Issued
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