Wenwen Cai

Array ( [id] => 3552399 [patent_doc_number] => 05499972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Hypodermic jet injector' [patent_app_type] => 1 [patent_app_number] => 8/130022 [patent_app_country] => US [patent_app_date] => 1993-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5244 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499972.pdf [firstpage_image] =>[orig_patent_app_number] => 130022 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3555349 [patent_doc_number] => 05483973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Needle stopper and needle removal device' [patent_app_type] => 1 [patent_app_number] => 8/125575 [patent_app_country] => US [patent_app_date] => 1993-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4283 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483973.pdf [firstpage_image] =>[orig_patent_app_number] => 125575 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3416539 [patent_doc_number] => 05458614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Augmented polymeric hypodermic devices' [patent_app_type] => 1 [patent_app_number] => 8/117231 [patent_app_country] => US [patent_app_date] => 1993-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 27 [patent_no_of_words] => 4716 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458614.pdf [firstpage_image] =>[orig_patent_app_number] => 117231 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3412604 [patent_doc_number] => 05478328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Methods of minimizing disease transmission by used hypodermic needles, and hypodermic needles adapted for carrying out the method' [patent_app_type] => 1 [patent_app_number] => 8/116212 [patent_app_country] => US [patent_app_date] => 1993-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 60 [patent_no_of_words] => 8840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/478/05478328.pdf [firstpage_image] =>[orig_patent_app_number] => 116212 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3029794 [patent_doc_number] => 05372590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-13 [patent_title] => 'Multi-celled safety package, needle guard and safety disposal module with sleeve for prefilled medication cartridges' [patent_app_type] => 1 [patent_app_number] => 8/105654 [patent_app_country] => US [patent_app_date] => 1993-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 32 [patent_no_of_words] => 6780 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/372/05372590.pdf [firstpage_image] =>[orig_patent_app_number] => 105654 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3584675 [patent_doc_number] => 05520657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Method and device for vessel location cannulation utilizing a unique needle and syringe device' [patent_app_type] => 1 [patent_app_number] => 8/104346 [patent_app_country] => US [patent_app_date] => 1993-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/520/05520657.pdf [firstpage_image] =>[orig_patent_app_number] => 104346 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3107324 [patent_doc_number] => 05383477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Method and apparatus for laparoscopic repair of hernias' [patent_app_type] => 1 [patent_app_number] => 8/101960 [patent_app_country] => US [patent_app_date] => 1993-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3604 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/383/05383477.pdf [firstpage_image] =>[orig_patent_app_number] => 101960 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3083577 [patent_doc_number] => 05312369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Safety hood for hypodermic needles' [patent_app_type] => 1 [patent_app_number] => 8/097592 [patent_app_country] => US [patent_app_date] => 1993-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1312 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/312/05312369.pdf [firstpage_image] =>[orig_patent_app_number] => 097592 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2991768 [patent_doc_number] => 05370626 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Plungerless syringe' [patent_app_type] => 1 [patent_app_number] => 8/097095 [patent_app_country] => US [patent_app_date] => 1993-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 3639 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370626.pdf [firstpage_image] =>[orig_patent_app_number] => 097095 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3692751 [patent_doc_number] => 05674192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Drug delivery' [patent_app_type] => 1 [patent_app_number] => 8/097248 [patent_app_country] => US [patent_app_date] => 1993-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 8666 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/674/05674192.pdf [firstpage_image] =>[orig_patent_app_number] => 097248 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3466816 [patent_doc_number] => 05476449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Needleless multi-liquid medicament delivery system with membranes' [patent_app_type] => 1 [patent_app_number] => 8/095732 [patent_app_country] => US [patent_app_date] => 1993-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4305 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/476/05476449.pdf [firstpage_image] =>[orig_patent_app_number] => 095732 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3412520 [patent_doc_number] => 05478321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Plastic syringe' [patent_app_type] => 1 [patent_app_number] => 8/087785 [patent_app_country] => US [patent_app_date] => 1993-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2136 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/478/05478321.pdf [firstpage_image] =>[orig_patent_app_number] => 087785 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3419346 [patent_doc_number] => 05415648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Multiple purpose syringe' [patent_app_type] => 1 [patent_app_number] => 8/088806 [patent_app_country] => US [patent_app_date] => 1993-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3608 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415648.pdf [firstpage_image] =>[orig_patent_app_number] => 088806 [rel_patent_id] =>[rel_patent_doc_number] =>)