Search

Te Y. Chen

Examiner (ID: 19630, Phone: (571)272-4016 , Office: P/2154 )

Most Active Art Unit
2161
Art Unit(s)
2152, 2171, 2783, 2168, 2161, 2154
Total Applications
670
Issued Applications
476
Pending Applications
22
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2627144 [patent_doc_number] => 04906636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => '2-Substituted-1-naphthols as 5-lipoxygenase inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/324533 [patent_app_country] => US [patent_app_date] => 1989-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18363 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906636.pdf [firstpage_image] =>[orig_patent_app_number] => 324533 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324533
2-Substituted-1-naphthols as 5-lipoxygenase inhibitors Mar 15, 1989 Issued
07/323585 ANTIVIRAL TETRAHYDROIMIDAZO(1,4)BENZODIAZEPIN-2-ONES Mar 13, 1989 Abandoned
Array ( [id] => 2699235 [patent_doc_number] => 04988699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Substituted tetrahydrobenzothiazoles as dopaminergic agents' [patent_app_type] => 1 [patent_app_number] => 7/323519 [patent_app_country] => US [patent_app_date] => 1989-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10931 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988699.pdf [firstpage_image] =>[orig_patent_app_number] => 323519 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323519
Substituted tetrahydrobenzothiazoles as dopaminergic agents Mar 13, 1989 Issued
07/321939 PROCESS FOR THE PREPARATION OF SUBSTITUTED DIFLUOROBENZO-1,3-DIOXOLES Mar 9, 1989 Abandoned
07/319030 PROCESS FOR THE PREPARATION OF A PYRROLE DERIVATIVE Mar 5, 1989 Abandoned
Array ( [id] => 2735658 [patent_doc_number] => 05032680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => '2\'-deoxy-5-fluorouridine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/314924 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10502 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032680.pdf [firstpage_image] =>[orig_patent_app_number] => 314924 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/314924
2'-deoxy-5-fluorouridine derivatives Feb 23, 1989 Issued
Array ( [id] => 2805108 [patent_doc_number] => 05114945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Spiropiperidine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/315261 [patent_app_country] => US [patent_app_date] => 1989-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15916 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114945.pdf [firstpage_image] =>[orig_patent_app_number] => 315261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315261
Spiropiperidine derivatives Feb 22, 1989 Issued
Array ( [id] => 2580121 [patent_doc_number] => 04973712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => '2-aralkylaminofluorans, their preparation and the use thereof in recording materials' [patent_app_type] => 1 [patent_app_number] => 7/312788 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5813 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/973/04973712.pdf [firstpage_image] =>[orig_patent_app_number] => 312788 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/312788
2-aralkylaminofluorans, their preparation and the use thereof in recording materials Feb 20, 1989 Issued
Array ( [id] => 2658439 [patent_doc_number] => 04929731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Method for the synthesis of huperzine A and analogs thereof and compounds useful therein' [patent_app_type] => 1 [patent_app_number] => 7/313118 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7665 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/929/04929731.pdf [firstpage_image] =>[orig_patent_app_number] => 313118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313118
Method for the synthesis of huperzine A and analogs thereof and compounds useful therein Feb 20, 1989 Issued
07/310954 NOVEL MUSCARINIC AGENTS Feb 14, 1989 Abandoned
Array ( [id] => 2694755 [patent_doc_number] => 04996223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'New organic compounds having opioid properties' [patent_app_type] => 1 [patent_app_number] => 7/295037 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9318 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996223.pdf [firstpage_image] =>[orig_patent_app_number] => 295037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/295037
New organic compounds having opioid properties Feb 8, 1989 Issued
Array ( [id] => 2573211 [patent_doc_number] => 04973350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Fungicidal 1-aminomethyl-3-(2-fluoro-3-chlorophenyl)-4-cyanopyrrole derivatives' [patent_app_type] => 1 [patent_app_number] => 7/307390 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5731 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/973/04973350.pdf [firstpage_image] =>[orig_patent_app_number] => 307390 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/307390
Fungicidal 1-aminomethyl-3-(2-fluoro-3-chlorophenyl)-4-cyanopyrrole derivatives Feb 5, 1989 Issued
Array ( [id] => 2746941 [patent_doc_number] => 05003080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Process for trans-6-(2-(substituted-pyrrol-1-yl)alkyl)pryan-2-one inhibitors of cholesterol synthesis' [patent_app_type] => 1 [patent_app_number] => 7/303733 [patent_app_country] => US [patent_app_date] => 1989-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22290 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003080.pdf [firstpage_image] =>[orig_patent_app_number] => 303733 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/303733
Process for trans-6-(2-(substituted-pyrrol-1-yl)alkyl)pryan-2-one inhibitors of cholesterol synthesis Jan 31, 1989 Issued
07/304737 POROUS SUBSTRATES WITH A HIGH CONCENTRATION OF AMINE GROUPS Jan 30, 1989 Abandoned
Array ( [id] => 2669345 [patent_doc_number] => 05070089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Therapeutic agent for liver disease and piperazine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/302552 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22270 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/070/05070089.pdf [firstpage_image] =>[orig_patent_app_number] => 302552 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302552
Therapeutic agent for liver disease and piperazine derivatives Jan 25, 1989 Issued
Array ( [id] => 2627545 [patent_doc_number] => 04906655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Novel 1,2-cyclohexylaminoaryl amides useful as analgesic agents' [patent_app_type] => 1 [patent_app_number] => 7/301219 [patent_app_country] => US [patent_app_date] => 1989-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6334 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906655.pdf [firstpage_image] =>[orig_patent_app_number] => 301219 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301219
Novel 1,2-cyclohexylaminoaryl amides useful as analgesic agents Jan 23, 1989 Issued
Array ( [id] => 2861051 [patent_doc_number] => 05082829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'AICA riboside prodrugs' [patent_app_type] => 1 [patent_app_number] => 7/301222 [patent_app_country] => US [patent_app_date] => 1989-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8779 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082829.pdf [firstpage_image] =>[orig_patent_app_number] => 301222 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301222
AICA riboside prodrugs Jan 23, 1989 Issued
Array ( [id] => 2785965 [patent_doc_number] => 05093351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Substituted indole, benzofuran and benzothiophene derivatives as 5-lipoxygenase inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/293522 [patent_app_country] => US [patent_app_date] => 1989-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/093/05093351.pdf [firstpage_image] =>[orig_patent_app_number] => 293522 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/293522
Substituted indole, benzofuran and benzothiophene derivatives as 5-lipoxygenase inhibitors Jan 4, 1989 Issued
07/285856 METHOD AND APPARATUS FOR SCREENING CELLS OR FORMED BODIES WITH POPULATIONS EXPRESSING SELECTED CHARACTERISTICS Dec 15, 1988 Abandoned
Array ( [id] => 2662212 [patent_doc_number] => 04954158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => '2,3-methanoproline' [patent_app_type] => 1 [patent_app_number] => 7/285542 [patent_app_country] => US [patent_app_date] => 1988-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6581 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954158.pdf [firstpage_image] =>[orig_patent_app_number] => 285542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/285542
2,3-methanoproline Dec 14, 1988 Issued
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