Search

Ebenezer O Sackey

Examiner (ID: 17838, Phone: (571)272-0704 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1613, 1201, 1626, 1624, 1621
Total Applications
2086
Issued Applications
1598
Pending Applications
91
Abandoned Applications
399

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12233099 [patent_doc_number] => 20180065962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'METHODS OF PREPARING INHIBITORS OF INFLUENZA VIRUSES REPLICATION' [patent_app_type] => utility [patent_app_number] => 15/807877 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24629 [patent_no_of_claims] => 28 [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] => 15807877 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807877
Methods of preparing inhibitors of influenza viruses replication Nov 8, 2017 Issued
Array ( [id] => 15753581 [patent_doc_number] => 10618884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Deuterated diaminopyrimidine compounds and pharmaceutical compositions comprising such compounds [patent_app_type] => utility [patent_app_number] => 15/790425 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 14715 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790425
Deuterated diaminopyrimidine compounds and pharmaceutical compositions comprising such compounds Oct 22, 2017 Issued
Array ( [id] => 12260545 [patent_doc_number] => 20180079741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'PROCESS FOR PRODUCING HETEROCYCLIC COMPOUND' [patent_app_type] => utility [patent_app_number] => 15/786953 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26694 [patent_no_of_claims] => 7 [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] => 15786953 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786953
PROCESS FOR PRODUCING HETEROCYCLIC COMPOUND Oct 17, 2017 Abandoned
Array ( [id] => 12185353 [patent_doc_number] => 20180044288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'KINASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 15/726241 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 102496 [patent_no_of_claims] => 28 [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] => 15726241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726241
Kinase inhibitors Oct 4, 2017 Issued
Array ( [id] => 12162711 [patent_doc_number] => 20180033977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES' [patent_app_type] => utility [patent_app_number] => 15/720314 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10181 [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] => 15720314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720314
Organic electroluminescent materials and devices Sep 28, 2017 Issued
Array ( [id] => 12786139 [patent_doc_number] => 20180153882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => AZA Spiro Alkane Derivatives as Inhibitors of Metalloproteases [patent_app_type] => utility [patent_app_number] => 15/719949 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15719949 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/719949
Aza spiro alkane derivatives as inhibitors of metalloproteases Sep 28, 2017 Issued
Array ( [id] => 15323923 [patent_doc_number] => 20200002291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Benzimidazole Compound and Preparation Method Thereof [patent_app_type] => utility [patent_app_number] => 16/485457 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16485457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485457
Benzimidazole compound and preparation method thereof Sep 27, 2017 Issued
Array ( [id] => 16743210 [patent_doc_number] => 10968184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Pyrimidine prodrugs for the treatment of viral infections and further diseases [patent_app_type] => utility [patent_app_number] => 16/338256 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3533 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338256
Pyrimidine prodrugs for the treatment of viral infections and further diseases Sep 27, 2017 Issued
Array ( [id] => 13167865 [patent_doc_number] => 10100036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Lappaconitine aza-cinnamic acid derivatives with anti-tumor activities and a method of preparing the same [patent_app_type] => utility [patent_app_number] => 15/713934 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713934
Lappaconitine aza-cinnamic acid derivatives with anti-tumor activities and a method of preparing the same Sep 24, 2017 Issued
Array ( [id] => 14929707 [patent_doc_number] => 20190300491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => SALT OF QUINAZOLINE DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/335622 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16335622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335622
Salt of quinazoline derivative, preparation method therefor and application thereof Sep 21, 2017 Issued
Array ( [id] => 13167863 [patent_doc_number] => 10100035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Substituted 2-[3-(1-methyl-piperidin-4-yl)-propylamino]-pyrimidine-5-carboxylic acids and amides and methods of making the same [patent_app_type] => utility [patent_app_number] => 15/710688 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7490 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710688
Substituted 2-[3-(1-methyl-piperidin-4-yl)-propylamino]-pyrimidine-5-carboxylic acids and amides and methods of making the same Sep 19, 2017 Issued
Array ( [id] => 16533300 [patent_doc_number] => 10875883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Method for synthesizing novel chiral ligand, metal chelate, a variety of non-natural amino acids, maraviroc and key intermediate thereof [patent_app_type] => utility [patent_app_number] => 16/337338 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20417 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337338
Method for synthesizing novel chiral ligand, metal chelate, a variety of non-natural amino acids, maraviroc and key intermediate thereof Sep 18, 2017 Issued
Array ( [id] => 12239824 [patent_doc_number] => 20180072687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'HETEROARYL COMPOUNDS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/706031 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13965 [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] => 15706031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/706031
Heteroaryl compounds and uses thereof Sep 14, 2017 Issued
Array ( [id] => 14422425 [patent_doc_number] => 10316002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Kinase inhibitors for the treatment of disease [patent_app_type] => utility [patent_app_number] => 15/696309 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 14 [patent_no_of_words] => 23544 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15696309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/696309
Kinase inhibitors for the treatment of disease Sep 5, 2017 Issued
Array ( [id] => 12183991 [patent_doc_number] => 20180042926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'DIACYLGLYCEROL ACYLTRANSFERASE 2 INHIBITORS' [patent_app_type] => utility [patent_app_number] => 15/693785 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 32141 [patent_no_of_claims] => 4 [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] => 15693785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693785
Diacylglycerol acyltransferase 2 inhibitors Aug 31, 2017 Issued
Array ( [id] => 14746607 [patent_doc_number] => 20190256477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => METHOD FOR THE PREPARATION OF 3-(TRIFLUOROMETHYL)PYRAZINE-2-CARBOXYLIC ACID ESTERS [patent_app_type] => utility [patent_app_number] => 16/320243 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16320243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320243
METHOD FOR THE PREPARATION OF 3-(TRIFLUOROMETHYL)PYRAZINE-2-CARBOXYLIC ACID ESTERS Aug 29, 2017 Abandoned
Array ( [id] => 12092444 [patent_doc_number] => 20170349538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'Blood Brain Barrier-Penetrating Oximes for Cholinesterase Reactivation' [patent_app_type] => utility [patent_app_number] => 15/683739 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13394 [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] => 15683739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683739
Blood brain barrier-penetrating oximes for cholinesterase reactivation Aug 21, 2017 Issued
Array ( [id] => 12857821 [patent_doc_number] => 20180177781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NOVEL CRYSTALLINE FORMS [patent_app_type] => utility [patent_app_number] => 15/669132 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15669132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/669132
NOVEL CRYSTALLINE FORMS Aug 3, 2017 Abandoned
Array ( [id] => 15948537 [patent_doc_number] => 10662156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Guanidine derivative and medical use thereof [patent_app_type] => utility [patent_app_number] => 16/317350 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 42959 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16317350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317350
Guanidine derivative and medical use thereof Jul 27, 2017 Issued
Array ( [id] => 16940992 [patent_doc_number] => 11053213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Pharmaceutical compounds [patent_app_type] => utility [patent_app_number] => 16/319961 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 68943 [patent_no_of_claims] => 21 [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] => 16319961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/319961
Pharmaceutical compounds Jul 25, 2017 Issued
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