Search

James Leslie Grun

Examiner (ID: 4561)

Most Active Art Unit
1641
Art Unit(s)
1645, 1802, 1816, 1641, 1817, 1678
Total Applications
767
Issued Applications
264
Pending Applications
95
Abandoned Applications
407

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11942439 [patent_doc_number] => 20170246590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM' [patent_app_type] => utility [patent_app_number] => 15/592448 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6880 [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] => 15592448 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/592448
PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM May 10, 2017 Abandoned
Array ( [id] => 11942438 [patent_doc_number] => 20170246589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM' [patent_app_type] => utility [patent_app_number] => 15/592414 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6638 [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] => 15592414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/592414
PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM May 10, 2017 Abandoned
Array ( [id] => 15946689 [patent_doc_number] => 10661224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Process for the purifying of a raw gas stream containing mainly C1-C5 hydrocarbons and carbon dioxide, and impurities of organic and inorganic sulfur compounds, halogenated and non-halogenated volatile organic compounds and oxygen [patent_app_type] => utility [patent_app_number] => 16/092609 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1852 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092609
Process for the purifying of a raw gas stream containing mainly C1-C5 hydrocarbons and carbon dioxide, and impurities of organic and inorganic sulfur compounds, halogenated and non-halogenated volatile organic compounds and oxygen May 9, 2017 Issued
Array ( [id] => 16026367 [patent_doc_number] => 10675585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Method for the removal of oxygen from an industrial gas [patent_app_type] => utility [patent_app_number] => 16/093998 [patent_app_country] => US [patent_app_date] => 2017-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2137 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16093998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/093998
Method for the removal of oxygen from an industrial gas May 2, 2017 Issued
Array ( [id] => 13854555 [patent_doc_number] => 10188984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Process for removing oxidisable gaseous compounds from a gas mixture by means of a platinum-containing oxidation catalyst [patent_app_type] => utility [patent_app_number] => 15/487557 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5863 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15487557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/487557
Process for removing oxidisable gaseous compounds from a gas mixture by means of a platinum-containing oxidation catalyst Apr 13, 2017 Issued
Array ( [id] => 15738911 [patent_doc_number] => 20200108343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => ABSORBENT COMPOSITIONS INCLUDING AMINO-SILOXANES [patent_app_type] => utility [patent_app_number] => 16/499612 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499612
Absorbent compositions including amino-siloxanes Apr 5, 2017 Issued
Array ( [id] => 15361543 [patent_doc_number] => 20200016536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => CARBON DIOXIDE REMOVAL DEVICE AND METHOD FOR RECOVERING CARBON DIOXIDE ADSORPTION CAPACITY OF ADSORBENT [patent_app_type] => utility [patent_app_number] => 16/488311 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488311
CARBON DIOXIDE REMOVAL DEVICE AND METHOD FOR RECOVERING CARBON DIOXIDE ADSORPTION CAPACITY OF ADSORBENT Mar 30, 2017 Abandoned
Array ( [id] => 11730478 [patent_doc_number] => 20170191921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'SYSTEMS AND METHODS FOR REDUCING SECONDARY EMISSIONS FROM CATALYST COMPONENTS' [patent_app_type] => utility [patent_app_number] => 15/462260 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4436 [patent_no_of_claims] => 14 [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] => 15462260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/462260
Systems and methods for reducing secondary emissions from catalyst components Mar 16, 2017 Issued
Array ( [id] => 11956460 [patent_doc_number] => 20170260611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'MOLD STEEL AND MOLD' [patent_app_type] => utility [patent_app_number] => 15/450352 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10152 [patent_no_of_claims] => 4 [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] => 15450352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/450352
Mold steel and mold Mar 5, 2017 Issued
Array ( [id] => 13838189 [patent_doc_number] => 20190022579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => VOC REMOVAL AND DESTRUCTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/077141 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077141 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077141
VOC REMOVAL AND DESTRUCTION SYSTEM AND METHOD Feb 12, 2017 Abandoned
Array ( [id] => 13899631 [patent_doc_number] => 20190039020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => METHOD AND APPARATUS FOR SULFUR REMOVAL [patent_app_type] => utility [patent_app_number] => 16/076388 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16076388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076388
METHOD AND APPARATUS FOR SULFUR REMOVAL Feb 12, 2017 Abandoned
Array ( [id] => 13956215 [patent_doc_number] => 20190054451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => STAINLESS STEEL FOAM SUPPORTED CATALYSTS FOR THE OXIDATION OF AROMATIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/077337 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077337
STAINLESS STEEL FOAM SUPPORTED CATALYSTS FOR THE OXIDATION OF AROMATIC COMPOUNDS Feb 9, 2017 Pending
Array ( [id] => 12467037 [patent_doc_number] => 09987588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Sterically hindered amines and associated methods [patent_app_type] => utility [patent_app_number] => 15/425350 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3251 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15425350 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425350
Sterically hindered amines and associated methods Feb 5, 2017 Issued
Array ( [id] => 11627140 [patent_doc_number] => 20170137330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'REMOVAL OF UREA AND AMMONIA FROM EXHAUST GASES' [patent_app_type] => utility [patent_app_number] => 15/421265 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2282 [patent_no_of_claims] => 7 [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] => 15421265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/421265
Removal of urea and ammonia from exhaust gases Jan 30, 2017 Issued
Array ( [id] => 11835050 [patent_doc_number] => 20170216769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'METHOD FOR REMOVING CONTAMINANT FROM A FLUID STREAM' [patent_app_type] => utility [patent_app_number] => 15/413492 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3279 [patent_no_of_claims] => 19 [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] => 15413492 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/413492
Method for removing contaminant from a fluid stream Jan 23, 2017 Issued
Array ( [id] => 13775445 [patent_doc_number] => 20190001261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD [patent_app_type] => utility [patent_app_number] => 16/064279 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064279
CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD Jan 19, 2017 Abandoned
Array ( [id] => 14610125 [patent_doc_number] => 10357742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Method of inhibiting formation of dioxins and dioxin-like compounds in solid waste incineration flue gas [patent_app_type] => utility [patent_app_number] => 15/408600 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3313 [patent_no_of_claims] => 7 [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] => 15408600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408600
Method of inhibiting formation of dioxins and dioxin-like compounds in solid waste incineration flue gas Jan 17, 2017 Issued
Array ( [id] => 15880989 [patent_doc_number] => 10646819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Absorber [patent_app_type] => utility [patent_app_number] => 15/530439 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 41 [patent_no_of_words] => 12436 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15530439 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/530439
Absorber Jan 11, 2017 Issued
Array ( [id] => 13838187 [patent_doc_number] => 20190022578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Composition for the Purification of Flue Gas [patent_app_type] => utility [patent_app_number] => 16/067341 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16067341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/067341
Composition for the Purification of Flue Gas Dec 26, 2016 Abandoned
Array ( [id] => 13824587 [patent_doc_number] => 20190015778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => Composition for the Purification of Flue Gas [patent_app_type] => utility [patent_app_number] => 16/067317 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16067317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/067317
Composition for the Purification of Flue Gas Dec 26, 2016 Abandoned
Menu