Search

Guillermo M Rivera-martinez

Examiner (ID: 851, Phone: (571)272-4979 , Office: P/2668 )

Most Active Art Unit
2668
Art Unit(s)
2677, 2668
Total Applications
523
Issued Applications
359
Pending Applications
62
Abandoned Applications
102

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11349206 [patent_doc_number] => 20160367945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'GREEN SYNTHESIS NANOCOMPOSITE MEMBRANES' [patent_app_type] => utility [patent_app_number] => 15/183115 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5320 [patent_no_of_claims] => 22 [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] => 15183115 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183115
Green synthesis nanocomposite membranes Jun 14, 2016 Issued
Array ( [id] => 11363902 [patent_doc_number] => 20170001883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 15/181472 [patent_app_country] => US [patent_app_date] => 2016-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8303 [patent_no_of_claims] => 5 [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] => 15181472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181472
WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD Jun 13, 2016 Abandoned
Array ( [id] => 11328071 [patent_doc_number] => 20160358683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'PROCESS FOR PRODUCING GALLIUM-68 THROUGH THE IRRADIATION OF A SOLUTION TARGET' [patent_app_type] => utility [patent_app_number] => 15/172905 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5526 [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] => 15172905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/172905
PROCESS FOR PRODUCING GALLIUM-68 THROUGH THE IRRADIATION OF A SOLUTION TARGET Jun 2, 2016 Abandoned
Array ( [id] => 13493019 [patent_doc_number] => 20180298052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => PROTEIN PURIFICATION METHOD [patent_app_type] => utility [patent_app_number] => 15/569466 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569466
PROTEIN PURIFICATION METHOD Apr 27, 2016 Abandoned
Array ( [id] => 12787489 [patent_doc_number] => 20180154332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING ION PAIRED-BONDED PHASES FOR SUPERCRITICAL FLUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 15/570006 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 15570006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570006
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING ION PAIRED-BONDED PHASES FOR SUPERCRITICAL FLUID CHROMATOGRAPHY Apr 27, 2016 Abandoned
Array ( [id] => 12260582 [patent_doc_number] => 20180079778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'METHOD OF REMOVING PROTEIN AGGREGATE' [patent_app_type] => utility [patent_app_number] => 15/569424 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6361 [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] => 15569424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569424
METHOD OF REMOVING PROTEIN AGGREGATE Apr 27, 2016 Abandoned
Array ( [id] => 11992824 [patent_doc_number] => 20170296979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'MEMBRANES WITH TUNABLE SELECTIVITY' [patent_app_type] => utility [patent_app_number] => 15/099289 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12790 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [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] => 15099289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099289
Membranes with tunable selectivity Apr 13, 2016 Issued
Array ( [id] => 11031867 [patent_doc_number] => 20160228823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'ION EXCHANGE MEMBRANE AND FILTER MODULE USING SAME' [patent_app_type] => utility [patent_app_number] => 15/097579 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3450 [patent_no_of_claims] => 9 [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] => 15097579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/097579
ION EXCHANGE MEMBRANE AND FILTER MODULE USING SAME Apr 12, 2016 Abandoned
Array ( [id] => 15339437 [patent_doc_number] => 10525376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Affinity chromatography devices [patent_app_type] => utility [patent_app_number] => 15/094428 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 9291 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15094428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094428
Affinity chromatography devices Apr 7, 2016 Issued
Array ( [id] => 16342016 [patent_doc_number] => 20200306666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => METHOD OF POWER-EFFICIENT CHROMATOGRAPHIC SEPARATION [patent_app_type] => utility [patent_app_number] => 16/086122 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086122
Method of power-efficient chromatographic separation Mar 17, 2016 Issued
Array ( [id] => 11106554 [patent_doc_number] => 20160303524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'POLYACRYLONITRILE/CHITOSAN COMPOSITE NANOFILTRATION MEMBRANE CONTAINING GRAPHENE OXIDE AND PREPARATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/064301 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6020 [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] => 15064301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/064301
POLYACRYLONITRILE/CHITOSAN COMPOSITE NANOFILTRATION MEMBRANE CONTAINING GRAPHENE OXIDE AND PREPARATION METHOD THEREOF Mar 7, 2016 Abandoned
Array ( [id] => 12177746 [patent_doc_number] => 20180036682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'PURIFICATION OF HIGHLY SALINE FEEDS' [patent_app_type] => utility [patent_app_number] => 15/555066 [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] => 4541 [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] => 15555066 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555066
PURIFICATION OF HIGHLY SALINE FEEDS Mar 3, 2016 Abandoned
Array ( [id] => 11066591 [patent_doc_number] => 20160263555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'COMPOSITE MATERIALS CONTAINING NANOPARTICLES AND THEIR USE IN CHROMATOGRAPHY' [patent_app_type] => utility [patent_app_number] => 15/012507 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20704 [patent_no_of_claims] => 32 [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] => 15012507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/012507
Composite materials containing nanoparticles and their use in chromatography Jan 31, 2016 Issued
Array ( [id] => 16970396 [patent_doc_number] => 11066356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid [patent_app_type] => utility [patent_app_number] => 15/544444 [patent_app_country] => US [patent_app_date] => 2016-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 15829 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 710 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15544444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/544444
Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid Jan 17, 2016 Issued
Array ( [id] => 11010054 [patent_doc_number] => 20160207007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'CHITOSAN ULTRA-THIN FILM COMPOSITE NANOFILTRATION MEMBRANES' [patent_app_type] => utility [patent_app_number] => 14/996478 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4204 [patent_no_of_claims] => 26 [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] => 14996478 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996478
CHITOSAN ULTRA-THIN FILM COMPOSITE NANOFILTRATION MEMBRANES Jan 14, 2016 Abandoned
Array ( [id] => 16304412 [patent_doc_number] => 10773185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => System for blending solutions [patent_app_type] => utility [patent_app_number] => 15/533551 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4029 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15533551 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533551
System for blending solutions Dec 16, 2015 Issued
Array ( [id] => 12050162 [patent_doc_number] => 20170326506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'MULTILAYER SEMIPERMEABLE MEMBRANE' [patent_app_type] => utility [patent_app_number] => 15/531357 [patent_app_country] => US [patent_app_date] => 2015-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13633 [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] => 15531357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531357
MULTILAYER SEMIPERMEABLE MEMBRANE Nov 26, 2015 Abandoned
Array ( [id] => 13166165 [patent_doc_number] => 10099178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Draw solutions and methods of treating an aqueous liquid [patent_app_type] => utility [patent_app_number] => 14/948019 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 11339 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 14948019 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948019
Draw solutions and methods of treating an aqueous liquid Nov 19, 2015 Issued
Array ( [id] => 12022604 [patent_doc_number] => 20170312703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'MICROPOROUS POLYVINYL FLUORIDE PLANAR MEMBRANE AND PRODUCTION THEREOF' [patent_app_type] => utility [patent_app_number] => 15/520221 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11802 [patent_no_of_claims] => 15 [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] => 15520221 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/520221
Microporous polyvinyl fluoride planar membrane and production thereof Nov 1, 2015 Issued
Array ( [id] => 17060282 [patent_doc_number] => 11104872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Device, system and method for extracting and filtering a suspension, preferably containing plant constituents, by means of rotating filter elements [patent_app_type] => utility [patent_app_number] => 15/523668 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 16709 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15523668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523668
Device, system and method for extracting and filtering a suspension, preferably containing plant constituents, by means of rotating filter elements Nov 1, 2015 Issued
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