Cecilia J. Tsang

Array ( [id] => 2670820 [patent_doc_number] => 05026707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes' [patent_app_type] => 1 [patent_app_number] => 7/464826 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19612 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026707.pdf [firstpage_image] =>[orig_patent_app_number] => 464826 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2723765 [patent_doc_number] => 05025013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Benzopyran derivatives, their preparation and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/465330 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13356 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/025/05025013.pdf [firstpage_image] =>[orig_patent_app_number] => 465330 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2680933 [patent_doc_number] => 05004745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Benzo[1,8]naphthyridine derivatives, their preparation and the compositions which contain them' [patent_app_type] => 1 [patent_app_number] => 7/465483 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20920 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004745.pdf [firstpage_image] =>[orig_patent_app_number] => 465483 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2716125 [patent_doc_number] => 05010207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Process for the production of trimellitic anhydride with superior color properties' [patent_app_type] => 1 [patent_app_number] => 7/463253 [patent_app_country] => US [patent_app_date] => 1990-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2314 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010207.pdf [firstpage_image] =>[orig_patent_app_number] => 463253 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2620628 [patent_doc_number] => 04968802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Process of making alkoxy cycloalkanol esters of dihydrolysergic acid' [patent_app_type] => 1 [patent_app_number] => 7/463101 [patent_app_country] => US [patent_app_date] => 1990-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4582 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968802.pdf [firstpage_image] =>[orig_patent_app_number] => 463101 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2644042 [patent_doc_number] => 04939258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Cycloalkanol esters of dihydrolysergic acid' [patent_app_type] => 1 [patent_app_number] => 7/463171 [patent_app_country] => US [patent_app_date] => 1990-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4549 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/939/04939258.pdf [firstpage_image] =>[orig_patent_app_number] => 463171 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2805602 [patent_doc_number] => 05147876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => '2,6-di,2,4,6-, 2,5,6-tri and 2,4,5,6-tetra-substituted pyrimidines, their pharmaceutically acceptable salts, pharmaceutical compositions containing same and their use in the treatment of neurological diseases' [patent_app_type] => 1 [patent_app_number] => 7/459376 [patent_app_country] => US [patent_app_date] => 1989-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31566 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147876.pdf [firstpage_image] =>[orig_patent_app_number] => 459376 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2751884 [patent_doc_number] => 05071841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Sulfur-containing heterocyclic compounds useful for the treatment of osteoporosis, and their production' [patent_app_type] => 1 [patent_app_number] => 7/458094 [patent_app_country] => US [patent_app_date] => 1989-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23189 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071841.pdf [firstpage_image] =>[orig_patent_app_number] => 458094 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2592145 [patent_doc_number] => 04959475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Process for the production of 2,4-diamino-6-piperidinyl-pyrimidine-3-N-oxide' [patent_app_type] => 1 [patent_app_number] => 7/458292 [patent_app_country] => US [patent_app_date] => 1989-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2403 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959475.pdf [firstpage_image] =>[orig_patent_app_number] => 458292 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2672809 [patent_doc_number] => 05034541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Method of preparing 1-phenyl-1-diethylaminocarbonyl-2-phthalimidomethyl-cyclopropane-z' [patent_app_type] => 1 [patent_app_number] => 7/457352 [patent_app_country] => US [patent_app_date] => 1989-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2100 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034541.pdf [firstpage_image] =>[orig_patent_app_number] => 457352 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2744400 [patent_doc_number] => 05002948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => '3-[4-[4-substituted-1-piperazinyl]-1-butyl]-1H-2,3-dihydroindoles' [patent_app_type] => 1 [patent_app_number] => 7/456938 [patent_app_country] => US [patent_app_date] => 1989-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002948.pdf [firstpage_image] =>[orig_patent_app_number] => 456938 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2669904 [patent_doc_number] => 05034394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Therapeutic nucleosides' [patent_app_type] => 1 [patent_app_number] => 7/455201 [patent_app_country] => US [patent_app_date] => 1989-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16007 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034394.pdf [firstpage_image] =>[orig_patent_app_number] => 455201 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2597262 [patent_doc_number] => 04965269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Therapeutically active chloro substituted benzimidazoles' [patent_app_type] => 1 [patent_app_number] => 7/454049 [patent_app_country] => US [patent_app_date] => 1989-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6526 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965269.pdf [firstpage_image] =>[orig_patent_app_number] => 454049 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2709063 [patent_doc_number] => 05013840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Polyamic acid or polyimide' [patent_app_type] => 1 [patent_app_number] => 7/454031 [patent_app_country] => US [patent_app_date] => 1989-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2932 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013840.pdf [firstpage_image] =>[orig_patent_app_number] => 454031 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2765285 [patent_doc_number] => 04994581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Phosphoric esters' [patent_app_type] => 1 [patent_app_number] => 7/452419 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4249 [patent_no_of_claims] => 8 [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] => patents/04/994/04994581.pdf [firstpage_image] =>[orig_patent_app_number] => 452419 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2755115 [patent_doc_number] => 05043339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Antiviral compounds' [patent_app_type] => 1 [patent_app_number] => 7/452543 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6047 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043339.pdf [firstpage_image] =>[orig_patent_app_number] => 452543 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2745794 [patent_doc_number] => 05011927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Preparation of 2-amino-4-fluoropyrimidine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/452106 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011927.pdf [firstpage_image] =>[orig_patent_app_number] => 452106 [rel_patent_id] =>[rel_patent_doc_number] =>)