Search

Luis A. Brown

Examiner (ID: 18822, Phone: (571)270-1394 , Office: P/3622 )

Most Active Art Unit
3682
Art Unit(s)
3626, 3682, 3622, 3689
Total Applications
685
Issued Applications
311
Pending Applications
69
Abandoned Applications
326

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17859664 [patent_doc_number] => 11440809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Apparatus and process for thermal denitration, use of such an apparatus and product obtained by means of such a process [patent_app_type] => utility [patent_app_number] => 15/735441 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6795 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 15735441 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/735441
Apparatus and process for thermal denitration, use of such an apparatus and product obtained by means of such a process Jun 9, 2016 Issued
Array ( [id] => 12833749 [patent_doc_number] => 20180169755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SURFACE-COATED COPPER FILLER, METHOD FOR PRODUCING SAME AND CONDUCTIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/735255 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15735255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/735255
Surface-coated copper filler, method for producing same and conductive composition Jun 7, 2016 Issued
Array ( [id] => 11059911 [patent_doc_number] => 20160256873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'PROCESS OF DRY MILLING PARTICULATE MATERIALS' [patent_app_type] => utility [patent_app_number] => 15/155158 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1477 [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] => 15155158 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155158
Process of dry milling particulate materials May 15, 2016 Issued
Array ( [id] => 12728968 [patent_doc_number] => 20180134823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => FLAT ELLIPTICAL POLYMER PARTICLES, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/571919 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15571919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/571919
Flat elliptical polymer particles, and use thereof May 1, 2016 Issued
Array ( [id] => 11025328 [patent_doc_number] => 20160222283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'PROPPANT HAVING NON-UNIFORM ELECTRICALLY CONDUCTIVE COATINGS AND METHODS FOR MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 15/130732 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 19418 [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] => 15130732 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130732
Proppant having non-uniform electrically conductive coatings and methods for making and using same Apr 14, 2016 Issued
Array ( [id] => 11092501 [patent_doc_number] => 20160289469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'CATALYST FOR A CATALYTIC INK AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/088746 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3840 [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] => 15088746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/088746
Catalyst for a catalytic ink and uses thereof Mar 31, 2016 Issued
Array ( [id] => 11004018 [patent_doc_number] => 20160200967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'SELF-SUSPENDING PROPPANTS FOR HYDRAULIC FRACTURING' [patent_app_type] => utility [patent_app_number] => 15/081037 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15606 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 19 [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] => 15081037 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/081037
Self-suspending proppants for hydraulic fracturing Mar 24, 2016 Issued
Array ( [id] => 12260950 [patent_doc_number] => 20180080145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'HIGHLY FLUORESCENT DIAMOND PARTICLES AND METHODS OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/561362 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5515 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 14 [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] => 15561362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561362
Highly fluorescent diamond particles and methods of fabricating the same Mar 22, 2016 Issued
Array ( [id] => 11004017 [patent_doc_number] => 20160200966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'SELF-SUSPENDING PROPPANTS FOR HYDRAULIC FRACTURING' [patent_app_type] => utility [patent_app_number] => 15/078371 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 26606 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 38 [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] => 15078371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078371
SELF-SUSPENDING PROPPANTS FOR HYDRAULIC FRACTURING Mar 22, 2016 Abandoned
Array ( [id] => 12178766 [patent_doc_number] => 20180037702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'IONIC-LIQUID MEDIATED PRODUCTION OF CELLULOSE NANOCRYSTALS DIRECTLY FROM WOOD, GRASS OR BIORESIDUES' [patent_app_type] => utility [patent_app_number] => 15/551237 [patent_app_country] => US [patent_app_date] => 2016-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8876 [patent_no_of_claims] => 21 [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] => 15551237 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/551237
IONIC-LIQUID MEDIATED PRODUCTION OF CELLULOSE NANOCRYSTALS DIRECTLY FROM WOOD, GRASS OR BIORESIDUES Mar 3, 2016 Abandoned
Array ( [id] => 16460601 [patent_doc_number] => 10843932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Surface-coated calcium carbonate-containing material and process for the purification of water [patent_app_type] => utility [patent_app_number] => 15/553263 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22351 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553263
Surface-coated calcium carbonate-containing material and process for the purification of water Mar 2, 2016 Issued
Array ( [id] => 11010298 [patent_doc_number] => 20160207252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'WELDING METHOD USING WELDING PROMOTERS' [patent_app_type] => utility [patent_app_number] => 15/056162 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3095 [patent_no_of_claims] => 15 [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] => 15056162 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056162
WELDING METHOD USING WELDING PROMOTERS Feb 28, 2016 Abandoned
Array ( [id] => 14609789 [patent_doc_number] => 10357573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Block copolymer conjugate of physiologically active substance [patent_app_type] => utility [patent_app_number] => 15/548259 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 57644 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548259 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548259
Block copolymer conjugate of physiologically active substance Feb 18, 2016 Issued
Array ( [id] => 11032988 [patent_doc_number] => 20160229944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Cured Phenolic Spheres and Method of Producing the Same' [patent_app_type] => utility [patent_app_number] => 15/041070 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8583 [patent_no_of_claims] => 20 [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] => 15041070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041070
Cured phenolic spheres and method of producing the same Feb 10, 2016 Issued
Array ( [id] => 12117799 [patent_doc_number] => 20180001385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'IRON NITRIDE POWDER WITH ANISOTROPIC SHAPE' [patent_app_type] => utility [patent_app_number] => 15/546359 [patent_app_country] => US [patent_app_date] => 2016-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 21445 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 8 [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] => 15546359 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546359
Method of making iron nitride powder with anisotropic shape Jan 21, 2016 Issued
Array ( [id] => 14731597 [patent_doc_number] => 10385189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Graphene composite powder form material and method for making the same [patent_app_type] => utility [patent_app_number] => 14/997485 [patent_app_country] => US [patent_app_date] => 2016-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 13520 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 14997485 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/997485
Graphene composite powder form material and method for making the same Jan 15, 2016 Issued
Array ( [id] => 16353244 [patent_doc_number] => 10793746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Coating composition comprising silica-polymer core-shell particles, method of making composition and article [patent_app_type] => utility [patent_app_number] => 16/065850 [patent_app_country] => US [patent_app_date] => 2015-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10067 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 16065850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065850
Coating composition comprising silica-polymer core-shell particles, method of making composition and article Dec 24, 2015 Issued
Array ( [id] => 12017051 [patent_doc_number] => 09809744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device' [patent_app_type] => utility [patent_app_number] => 14/963268 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 41 [patent_no_of_words] => 18936 [patent_no_of_claims] => 20 [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] => 14963268 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963268
Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic device Dec 8, 2015 Issued
Array ( [id] => 14948087 [patent_doc_number] => 10435300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Raw material of composite pellets used in kiln phosphoric acid process, and forming method therefor [patent_app_type] => utility [patent_app_number] => 14/958903 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7882 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14958903 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/958903
Raw material of composite pellets used in kiln phosphoric acid process, and forming method therefor Dec 2, 2015 Issued
Array ( [id] => 11596986 [patent_doc_number] => 09644139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Self-suspending proppants for hydraulic fracturing' [patent_app_type] => utility [patent_app_number] => 14/958112 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 27447 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14958112 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/958112
Self-suspending proppants for hydraulic fracturing Dec 2, 2015 Issued
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