Search

Jensen Hu

Examiner (ID: 13036, Phone: (571)270-3803 , Office: P/2169 )

Most Active Art Unit
2169
Art Unit(s)
2169
Total Applications
584
Issued Applications
369
Pending Applications
51
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2711864 [patent_doc_number] => 05017701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Process for the preparation of purine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/383859 [patent_app_country] => US [patent_app_date] => 1989-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5266 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017701.pdf [firstpage_image] =>[orig_patent_app_number] => 383859 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/383859
Process for the preparation of purine derivatives Jul 20, 1989 Issued
Array ( [id] => 2672435 [patent_doc_number] => 05073559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => '2-Substituted purinone having phosphodiesterase inhibitory activity' [patent_app_type] => 1 [patent_app_number] => 7/382610 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7908 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/073/05073559.pdf [firstpage_image] =>[orig_patent_app_number] => 382610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/382610
2-Substituted purinone having phosphodiesterase inhibitory activity Jul 18, 1989 Issued
Array ( [id] => 2785716 [patent_doc_number] => 05093337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Substituted derivatives of 20,21-dinoreburnamenine, their use as medicaments and the pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/391511 [patent_app_country] => US [patent_app_date] => 1989-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16503 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/093/05093337.pdf [firstpage_image] =>[orig_patent_app_number] => 391511 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391511
Substituted derivatives of 20,21-dinoreburnamenine, their use as medicaments and the pharmaceutical compositions containing them Jul 17, 1989 Issued
Array ( [id] => 2683634 [patent_doc_number] => 05066805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Catalytic hydrogenation of 2-amino-6-chloropurine' [patent_app_type] => 1 [patent_app_number] => 7/381584 [patent_app_country] => US [patent_app_date] => 1989-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 790 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066805.pdf [firstpage_image] =>[orig_patent_app_number] => 381584 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/381584
Catalytic hydrogenation of 2-amino-6-chloropurine Jul 17, 1989 Issued
07/371870 THERAPEUTIC NUCLEOSIDES Jun 25, 1989 Abandoned
07/369849 1,2,4,5-BENZOYLENEBIS(NAPHTHO(1,8-DE)PYRIMIDINE) COMPOUNDS AND THEIR USE Jun 21, 1989 Abandoned
Array ( [id] => 2645558 [patent_doc_number] => 04980343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Aminooxodihydroisoindoloquinazoline carcinostatic agents' [patent_app_type] => 1 [patent_app_number] => 7/369437 [patent_app_country] => US [patent_app_date] => 1989-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5162 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980343.pdf [firstpage_image] =>[orig_patent_app_number] => 369437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/369437
Aminooxodihydroisoindoloquinazoline carcinostatic agents Jun 19, 1989 Issued
Array ( [id] => 2709538 [patent_doc_number] => 05017578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'N-heteroaryl-purin-6-amines useful as analgesic and anticonvulsant agents' [patent_app_type] => 1 [patent_app_number] => 7/363837 [patent_app_country] => US [patent_app_date] => 1989-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7390 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017578.pdf [firstpage_image] =>[orig_patent_app_number] => 363837 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/363837
N-heteroaryl-purin-6-amines useful as analgesic and anticonvulsant agents Jun 8, 1989 Issued
07/363567 17BETA-ACYL-4-AZA-5ALPHA-ANDROST-1-EN-3-ONES AS 5ALPHA-REDUCTASE INHIBITORS Jun 7, 1989 Abandoned
07/363288 ORGANOMETALLIC DIPHENYL HYDANTOINS AND USES THEREOF Jun 1, 1989 Abandoned
07/361809 MORPHINANE-SKELETONED HYDRAZONE DERIVATIVES May 29, 1989 Abandoned
Array ( [id] => 2699311 [patent_doc_number] => 04988703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Carbocyclic nucleoside analogs with antiviral activity' [patent_app_type] => 1 [patent_app_number] => 7/355594 [patent_app_country] => US [patent_app_date] => 1989-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17430 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988703.pdf [firstpage_image] =>[orig_patent_app_number] => 355594 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/355594
Carbocyclic nucleoside analogs with antiviral activity May 21, 1989 Issued
07/342048 PURINYL AND PYRIMIDINYL TETRAHYDROFURANS Apr 23, 1989 Abandoned
Array ( [id] => 2671247 [patent_doc_number] => 04999428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Process for preparing cyclopentyl purine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/338244 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5136 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999428.pdf [firstpage_image] =>[orig_patent_app_number] => 338244 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/338244
Process for preparing cyclopentyl purine derivatives Apr 13, 1989 Issued
Array ( [id] => 2698847 [patent_doc_number] => 04988680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Phosphonoalkylpurine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/338781 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8771 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988680.pdf [firstpage_image] =>[orig_patent_app_number] => 338781 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/338781
Phosphonoalkylpurine derivatives Apr 13, 1989 Issued
Array ( [id] => 2602094 [patent_doc_number] => 04912114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Morphinan derivatives' [patent_app_type] => 1 [patent_app_number] => 7/338905 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8499 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912114.pdf [firstpage_image] =>[orig_patent_app_number] => 338905 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/338905
Morphinan derivatives Apr 13, 1989 Issued
Array ( [id] => 2751730 [patent_doc_number] => 05021574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => '6-substituted purinyl piperazine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/337984 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16373 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/021/05021574.pdf [firstpage_image] =>[orig_patent_app_number] => 337984 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/337984
6-substituted purinyl piperazine derivatives Apr 13, 1989 Issued
Array ( [id] => 2657177 [patent_doc_number] => 04971972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Phosphodiesterase inhibitors having an optionally substituted purine derivative portion and a benzo- or cyclopenta-furan portion' [patent_app_type] => 1 [patent_app_number] => 7/327638 [patent_app_country] => US [patent_app_date] => 1989-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5433 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971972.pdf [firstpage_image] =>[orig_patent_app_number] => 327638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/327638
Phosphodiesterase inhibitors having an optionally substituted purine derivative portion and a benzo- or cyclopenta-furan portion Mar 22, 1989 Issued
Array ( [id] => 2708218 [patent_doc_number] => 05041447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Oxetanocin-related compounds and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/325230 [patent_app_country] => US [patent_app_date] => 1989-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13286 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041447.pdf [firstpage_image] =>[orig_patent_app_number] => 325230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325230
Oxetanocin-related compounds and pharmaceutical compositions containing them Mar 16, 1989 Issued
Array ( [id] => 2736858 [patent_doc_number] => 04997939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Process for preparing adenine' [patent_app_type] => 1 [patent_app_number] => 7/323709 [patent_app_country] => US [patent_app_date] => 1989-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9549 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997939.pdf [firstpage_image] =>[orig_patent_app_number] => 323709 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323709
Process for preparing adenine Mar 14, 1989 Issued
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