Search

Maris R. Kessel

Examiner (ID: 14775, Phone: (571)270-7698 , Office: P/1759 )

Most Active Art Unit
1759
Art Unit(s)
1795, 1759, 1758, 1699
Total Applications
485
Issued Applications
239
Pending Applications
11
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14759589 [patent_doc_number] => 10391175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => BET bromodomain inhibitors and therapeutic methods using the same [patent_app_type] => utility [patent_app_number] => 15/619671 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 70226 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619671
BET bromodomain inhibitors and therapeutic methods using the same Jun 11, 2017 Issued
Array ( [id] => 16877097 [patent_doc_number] => 11027218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Purification and separation techniques for cannabinoids [patent_app_type] => utility [patent_app_number] => 16/308421 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3537 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16308421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308421
Purification and separation techniques for cannabinoids Jun 8, 2017 Issued
Array ( [id] => 14501005 [patent_doc_number] => 20190194157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => COALESCING AGENT DERIVED FROM DIOXOLANE DERIVATIVES [patent_app_type] => utility [patent_app_number] => 16/313568 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16313568 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313568
COALESCING AGENT DERIVED FROM DIOXOLANE DERIVATIVES Jun 7, 2017 Abandoned
Array ( [id] => 14372273 [patent_doc_number] => 20190160049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => 2-OXO-1,2-DIHYDROPYRIDINE-3-CARBOXAMIDE COMPOUNDS AND THEIR USE AS DUAL INHIBITORS OF PDK1/AURA [patent_app_type] => utility [patent_app_number] => 16/308690 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16308690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308690
2-OXO-1,2-DIHYDROPYRIDINE-3-CARBOXAMIDE COMPOUNDS AND THEIR USE AS DUAL INHIBITORS OF PDK1/AURA Jun 7, 2017 Abandoned
Array ( [id] => 14230411 [patent_doc_number] => 20190127378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => NOVEL HETEROCYCLIC RING DERIVATIVES USEFUL AS SHP2 INHIBITORS [patent_app_type] => utility [patent_app_number] => 16/307827 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 16307827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307827
Heterocyclic ring derivatives useful as SHP2 inhibitors Jun 6, 2017 Issued
Array ( [id] => 11979261 [patent_doc_number] => 20170283415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'PROCESS FOR PRODUCING DIAZABICYCLOOCTANE DERIVATIVE' [patent_app_type] => utility [patent_app_number] => 15/613620 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48193 [patent_no_of_claims] => 12 [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] => 15613620 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/613620
Process for producing diazabicyclooctane derivative Jun 4, 2017 Issued
Array ( [id] => 14867819 [patent_doc_number] => 20190284151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => PROCESS FOR THE PRODUCTION OF FURFURAL USING A WATER IMMISCIBLE ORGANIC SOLVENT [patent_app_type] => utility [patent_app_number] => 16/303005 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16303005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/303005
PROCESS FOR THE PRODUCTION OF FURFURAL USING A WATER IMMISCIBLE ORGANIC SOLVENT Jun 1, 2017 Abandoned
Array ( [id] => 14808173 [patent_doc_number] => 20190270696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => COMPOUNDS AS INHIBITORS OF SODIUM CHANNELS [patent_app_type] => utility [patent_app_number] => 16/343395 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343395
Compounds as inhibitors of sodium channels May 30, 2017 Issued
Array ( [id] => 16649939 [patent_doc_number] => 10927101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Neopetrosides A and B, and synthesis method thereof [patent_app_type] => utility [patent_app_number] => 16/327330 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5074 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16327330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327330
Neopetrosides A and B, and synthesis method thereof May 29, 2017 Issued
Array ( [id] => 11954647 [patent_doc_number] => 20170258798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'INJECTION PREPARATION AND METHOD FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 15/606594 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24966 [patent_no_of_claims] => 10 [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] => 15606594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/606594
Injection preparation and method for producing same May 25, 2017 Issued
Array ( [id] => 16533253 [patent_doc_number] => 10875836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Callyspongiolide, analogs thereof and uses thereof [patent_app_type] => utility [patent_app_number] => 16/304652 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12692 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304652
Callyspongiolide, analogs thereof and uses thereof May 25, 2017 Issued
Array ( [id] => 14438839 [patent_doc_number] => 20190177291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PROCESS FOR PREPARATION OF ERIBULIN AND INTERMEDIATES THEREOF [patent_app_type] => utility [patent_app_number] => 16/304470 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304470
Process for preparation of eribulin and intermediates thereof May 24, 2017 Issued
Array ( [id] => 12979570 [patent_doc_number] => 20170342060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => HETEROCYCLIC COMPOUNDS AS IMMUNOMODULATORS [patent_app_type] => utility [patent_app_number] => 15/603744 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 2470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603744
HETEROCYCLIC COMPOUNDS AS IMMUNOMODULATORS May 23, 2017 Abandoned
Array ( [id] => 11948192 [patent_doc_number] => 20170252344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'Compositions Containing Ibrutinib' [patent_app_type] => utility [patent_app_number] => 15/602989 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11192 [patent_no_of_claims] => 35 [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] => 15602989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602989
Compositions Containing Ibrutinib May 22, 2017 Abandoned
Array ( [id] => 14777737 [patent_doc_number] => 20190263766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => BIOMASS CONVERSION [patent_app_type] => utility [patent_app_number] => 16/304087 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304087
Biomass conversion May 22, 2017 Issued
Array ( [id] => 12509160 [patent_doc_number] => 10000504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Pseudopolymorphic forms of a HIV protease inhibitor [patent_app_type] => utility [patent_app_number] => 15/600932 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 12045 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15600932 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/600932
Pseudopolymorphic forms of a HIV protease inhibitor May 21, 2017 Issued
Array ( [id] => 12062080 [patent_doc_number] => 20170338424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'ORGANIC MATERIAL AND PHOTOELECTRIC CONVERSION ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/596423 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11583 [patent_no_of_claims] => 8 [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] => 15596423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596423
Organic material and photoelectric conversion element May 15, 2017 Issued
Array ( [id] => 14342019 [patent_doc_number] => 20190152982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => POTENT AND SELECTIVE MU OPIOID RECEPTOR MODULATORS [patent_app_type] => utility [patent_app_number] => 16/301765 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301765
Potent and selective mu opioid receptor modulators May 15, 2017 Issued
Array ( [id] => 15915155 [patent_doc_number] => 10654806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Menthyl nicotinate synthesis process [patent_app_type] => utility [patent_app_number] => 16/072843 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072843
Menthyl nicotinate synthesis process May 14, 2017 Issued
Array ( [id] => 12138147 [patent_doc_number] => 20180016225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'TETRACYCLINE COMPOUNDS HAVING TARGET THERAPEUTIC ACTIVITIES' [patent_app_type] => utility [patent_app_number] => 15/595267 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31797 [patent_no_of_claims] => 17 [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] => 15595267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/595267
TETRACYCLINE COMPOUNDS HAVING TARGET THERAPEUTIC ACTIVITIES May 14, 2017 Abandoned
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