Search

Jianzi Chen

Examiner (ID: 15715, Phone: (571)270-5292 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844, 2821
Total Applications
687
Issued Applications
543
Pending Applications
6
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2497860 [patent_doc_number] => 04873781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Hidden hook artificial lure' [patent_app_type] => 1 [patent_app_number] => 7/215569 [patent_app_country] => US [patent_app_date] => 1988-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1251 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873781.pdf [firstpage_image] =>[orig_patent_app_number] => 215569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/215569
Hidden hook artificial lure Jul 5, 1988 Issued
Array ( [id] => 2546373 [patent_doc_number] => 04856698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Installation for automatic assembly of components and, in particular, components of motor vehicle bodies' [patent_app_type] => 1 [patent_app_number] => 7/208168 [patent_app_country] => US [patent_app_date] => 1988-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2380 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/856/04856698.pdf [firstpage_image] =>[orig_patent_app_number] => 208168 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/208168
Installation for automatic assembly of components and, in particular, components of motor vehicle bodies Jun 15, 1988 Issued
Array ( [id] => 2537678 [patent_doc_number] => 04807799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Device for applying solder' [patent_app_type] => 1 [patent_app_number] => 7/200998 [patent_app_country] => US [patent_app_date] => 1988-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3034 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/807/04807799.pdf [firstpage_image] =>[orig_patent_app_number] => 200998 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200998
Device for applying solder May 31, 1988 Issued
Array ( [id] => 2496207 [patent_doc_number] => 04795077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Bonding method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/197137 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1592 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/795/04795077.pdf [firstpage_image] =>[orig_patent_app_number] => 197137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197137
Bonding method and apparatus May 22, 1988 Issued
Array ( [id] => 2487932 [patent_doc_number] => 04850132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Fishing rig' [patent_app_type] => 1 [patent_app_number] => 7/197108 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 18 [patent_no_of_words] => 4353 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/850/04850132.pdf [firstpage_image] =>[orig_patent_app_number] => 197108 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197108
Fishing rig May 22, 1988 Issued
Array ( [id] => 2465952 [patent_doc_number] => 04823497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Rattling, glowing, scent dispensing fishing lure' [patent_app_type] => 1 [patent_app_number] => 7/196267 [patent_app_country] => US [patent_app_date] => 1988-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3244 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/823/04823497.pdf [firstpage_image] =>[orig_patent_app_number] => 196267 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196267
Rattling, glowing, scent dispensing fishing lure May 19, 1988 Issued
Array ( [id] => 2526029 [patent_doc_number] => 04826071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Stainless steel weld clad cylinder interconnected by a groove and gap also weld covered by stainless steel' [patent_app_type] => 1 [patent_app_number] => 7/185866 [patent_app_country] => US [patent_app_date] => 1988-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1299 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/826/04826071.pdf [firstpage_image] =>[orig_patent_app_number] => 185866 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185866
Stainless steel weld clad cylinder interconnected by a groove and gap also weld covered by stainless steel Apr 24, 1988 Issued
Array ( [id] => 2461119 [patent_doc_number] => 04881339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Method of and apparatus for fishing with a backwards hook' [patent_app_type] => 1 [patent_app_number] => 7/177092 [patent_app_country] => US [patent_app_date] => 1988-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2056 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/881/04881339.pdf [firstpage_image] =>[orig_patent_app_number] => 177092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177092
Method of and apparatus for fishing with a backwards hook Apr 3, 1988 Issued
Array ( [id] => 2489409 [patent_doc_number] => 04794718 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Ice fishing assembly' [patent_app_type] => 1 [patent_app_number] => 7/175327 [patent_app_country] => US [patent_app_date] => 1988-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2146 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/794/04794718.pdf [firstpage_image] =>[orig_patent_app_number] => 175327 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175327
Ice fishing assembly Mar 29, 1988 Issued
Array ( [id] => 2471924 [patent_doc_number] => 04867370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Apparatus and method for ultrasonic welding of wires' [patent_app_type] => 1 [patent_app_number] => 7/167827 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3436 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867370.pdf [firstpage_image] =>[orig_patent_app_number] => 167827 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167827
Apparatus and method for ultrasonic welding of wires Mar 27, 1988 Issued
Array ( [id] => 2492653 [patent_doc_number] => 04839979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Spear gun tip assembly and method of use thereof' [patent_app_type] => 1 [patent_app_number] => 7/171018 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 2675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839979.pdf [firstpage_image] =>[orig_patent_app_number] => 171018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171018
Spear gun tip assembly and method of use thereof Mar 20, 1988 Issued
Array ( [id] => 2393754 [patent_doc_number] => 04785570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Casting aid' [patent_app_type] => 1 [patent_app_number] => 7/171418 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1520 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785570.pdf [firstpage_image] =>[orig_patent_app_number] => 171418 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171418
Casting aid Mar 20, 1988 Issued
Array ( [id] => 2436596 [patent_doc_number] => 04783926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Fish gaff' [patent_app_type] => 1 [patent_app_number] => 7/171259 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1761 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/783/04783926.pdf [firstpage_image] =>[orig_patent_app_number] => 171259 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171259
Fish gaff Mar 20, 1988 Issued
Array ( [id] => 2535666 [patent_doc_number] => 04835899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Fishing lure with temperature responsive color change' [patent_app_type] => 1 [patent_app_number] => 7/169823 [patent_app_country] => US [patent_app_date] => 1988-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1450 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835899.pdf [firstpage_image] =>[orig_patent_app_number] => 169823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169823
Fishing lure with temperature responsive color change Mar 17, 1988 Issued
Array ( [id] => 2498911 [patent_doc_number] => 04817851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Surface mount technology repair station and method for repair of surface mount technology circuit boards' [patent_app_type] => 1 [patent_app_number] => 7/169109 [patent_app_country] => US [patent_app_date] => 1988-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2270 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817851.pdf [firstpage_image] =>[orig_patent_app_number] => 169109 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169109
Surface mount technology repair station and method for repair of surface mount technology circuit boards Mar 8, 1988 Issued
Array ( [id] => 2512384 [patent_doc_number] => 04838474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Method of diffusion bonding of aluminum or alumina ceramics' [patent_app_type] => 1 [patent_app_number] => 7/163724 [patent_app_country] => US [patent_app_date] => 1988-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2282 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/838/04838474.pdf [firstpage_image] =>[orig_patent_app_number] => 163724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/163724
Method of diffusion bonding of aluminum or alumina ceramics Mar 2, 1988 Issued
Array ( [id] => 2509276 [patent_doc_number] => 04887379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Bass boat pedestal seat-mounted tackle box' [patent_app_type] => 1 [patent_app_number] => 7/162806 [patent_app_country] => US [patent_app_date] => 1988-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3311 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887379.pdf [firstpage_image] =>[orig_patent_app_number] => 162806 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162806
Bass boat pedestal seat-mounted tackle box Feb 29, 1988 Issued
Array ( [id] => 2456171 [patent_doc_number] => 04821449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Sinker drop' [patent_app_type] => 1 [patent_app_number] => 7/158831 [patent_app_country] => US [patent_app_date] => 1988-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1895 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821449.pdf [firstpage_image] =>[orig_patent_app_number] => 158831 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/158831
Sinker drop Feb 21, 1988 Issued
Array ( [id] => 2462280 [patent_doc_number] => 04878609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Apparatus for manual wire bonding' [patent_app_type] => 1 [patent_app_number] => 7/150668 [patent_app_country] => US [patent_app_date] => 1988-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4188 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 653 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878609.pdf [firstpage_image] =>[orig_patent_app_number] => 150668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/150668
Apparatus for manual wire bonding Feb 17, 1988 Issued
Array ( [id] => 2462599 [patent_doc_number] => 04866875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Fishing rig holder and method of use' [patent_app_type] => 1 [patent_app_number] => 7/155913 [patent_app_country] => US [patent_app_date] => 1988-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2811 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866875.pdf [firstpage_image] =>[orig_patent_app_number] => 155913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155913
Fishing rig holder and method of use Feb 15, 1988 Issued
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