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] => 2464623 [patent_doc_number] => 04827654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Fishing rod holder for casting and spinning reels' [patent_app_type] => 1 [patent_app_number] => 7/144553 [patent_app_country] => US [patent_app_date] => 1988-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1485 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/827/04827654.pdf [firstpage_image] =>[orig_patent_app_number] => 144553 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/144553
Fishing rod holder for casting and spinning reels Jan 12, 1988 Issued
Array ( [id] => 2368571 [patent_doc_number] => 04793022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Tread protector for dual wheel caster' [patent_app_type] => 1 [patent_app_number] => 7/136496 [patent_app_country] => US [patent_app_date] => 1987-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1525 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/793/04793022.pdf [firstpage_image] =>[orig_patent_app_number] => 136496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/136496
Tread protector for dual wheel caster Dec 21, 1987 Issued
Array ( [id] => 2606108 [patent_doc_number] => 04943000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Method of brazing aluminum alloys without filler metal' [patent_app_type] => 1 [patent_app_number] => 7/133883 [patent_app_country] => US [patent_app_date] => 1987-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2040 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943000.pdf [firstpage_image] =>[orig_patent_app_number] => 133883 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/133883
Method of brazing aluminum alloys without filler metal Dec 15, 1987 Issued
Array ( [id] => 2397142 [patent_doc_number] => 04769939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Combination fishing device' [patent_app_type] => 1 [patent_app_number] => 7/125945 [patent_app_country] => US [patent_app_date] => 1987-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1240 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/769/04769939.pdf [firstpage_image] =>[orig_patent_app_number] => 125945 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/125945
Combination fishing device Nov 26, 1987 Issued
Array ( [id] => 2466008 [patent_doc_number] => 04823500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Oscillating lure' [patent_app_type] => 1 [patent_app_number] => 7/116705 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1730 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/823/04823500.pdf [firstpage_image] =>[orig_patent_app_number] => 116705 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116705
Oscillating lure Nov 3, 1987 Issued
Array ( [id] => 2466744 [patent_doc_number] => 04875618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Wire stacked bonding method' [patent_app_type] => 1 [patent_app_number] => 7/112943 [patent_app_country] => US [patent_app_date] => 1987-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 1920 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875618.pdf [firstpage_image] =>[orig_patent_app_number] => 112943 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/112943
Wire stacked bonding method Oct 26, 1987 Issued
07/113396 FOAM INSULATED WATER HEATER AND METHOD OF MAKING SAME Oct 21, 1987 Abandoned
Array ( [id] => 2494313 [patent_doc_number] => 04830264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Method of forming solder terminals for a pinless ceramic module' [patent_app_type] => 1 [patent_app_number] => 7/106094 [patent_app_country] => US [patent_app_date] => 1987-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 5321 [patent_no_of_claims] => 16 [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/04/830/04830264.pdf [firstpage_image] =>[orig_patent_app_number] => 106094 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/106094
Method of forming solder terminals for a pinless ceramic module Oct 6, 1987 Issued
Array ( [id] => 2489035 [patent_doc_number] => 04817330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Insect capturing device' [patent_app_type] => 1 [patent_app_number] => 7/104957 [patent_app_country] => US [patent_app_date] => 1987-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1706 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817330.pdf [firstpage_image] =>[orig_patent_app_number] => 104957 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/104957
Insect capturing device Oct 5, 1987 Issued
Array ( [id] => 2477301 [patent_doc_number] => 04801065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Chip carrier soldering pallet' [patent_app_type] => 1 [patent_app_number] => 7/103620 [patent_app_country] => US [patent_app_date] => 1987-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2819 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/801/04801065.pdf [firstpage_image] =>[orig_patent_app_number] => 103620 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103620
Chip carrier soldering pallet Sep 29, 1987 Issued
Array ( [id] => 2368030 [patent_doc_number] => 04774785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-04 [patent_title] => 'Apparatus for capturing birds and other small animals' [patent_app_type] => 1 [patent_app_number] => 7/101742 [patent_app_country] => US [patent_app_date] => 1987-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1941 [patent_no_of_claims] => 5 [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/04/774/04774785.pdf [firstpage_image] =>[orig_patent_app_number] => 101742 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/101742
Apparatus for capturing birds and other small animals Sep 27, 1987 Issued
Array ( [id] => 2429157 [patent_doc_number] => 04791753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Animal capturing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/101743 [patent_app_country] => US [patent_app_date] => 1987-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2579 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791753.pdf [firstpage_image] =>[orig_patent_app_number] => 101743 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/101743
Animal capturing apparatus Sep 27, 1987 Issued
Array ( [id] => 2456117 [patent_doc_number] => 04821446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Wind resistant ice fishing signal devices' [patent_app_type] => 1 [patent_app_number] => 7/099303 [patent_app_country] => US [patent_app_date] => 1987-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1889 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821446.pdf [firstpage_image] =>[orig_patent_app_number] => 099303 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/099303
Wind resistant ice fishing signal devices Sep 20, 1987 Issued
Array ( [id] => 2368742 [patent_doc_number] => 04771565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Bottom trawl roller' [patent_app_type] => 1 [patent_app_number] => 7/098949 [patent_app_country] => US [patent_app_date] => 1987-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1571 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771565.pdf [firstpage_image] =>[orig_patent_app_number] => 098949 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/098949
Bottom trawl roller Sep 20, 1987 Issued
Array ( [id] => 2432636 [patent_doc_number] => 04757631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-19 [patent_title] => 'Fish lure' [patent_app_type] => 1 [patent_app_number] => 7/098486 [patent_app_country] => US [patent_app_date] => 1987-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2285 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/757/04757631.pdf [firstpage_image] =>[orig_patent_app_number] => 098486 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/098486
Fish lure Sep 17, 1987 Issued
07/095394 FISHING RIG Sep 9, 1987 Abandoned
Array ( [id] => 2529854 [patent_doc_number] => 04807392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Door threshold poison bait station apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/091409 [patent_app_country] => US [patent_app_date] => 1987-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2344 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/807/04807392.pdf [firstpage_image] =>[orig_patent_app_number] => 091409 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/091409
Door threshold poison bait station apparatus and method Aug 30, 1987 Issued
Array ( [id] => 2433367 [patent_doc_number] => 04756466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Method of manufacturing a drive axle housing' [patent_app_type] => 1 [patent_app_number] => 7/087838 [patent_app_country] => US [patent_app_date] => 1987-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 11621 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 522 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756466.pdf [firstpage_image] =>[orig_patent_app_number] => 087838 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/087838
Method of manufacturing a drive axle housing Aug 20, 1987 Issued
Array ( [id] => 2530308 [patent_doc_number] => 04803798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Fishing aid' [patent_app_type] => 1 [patent_app_number] => 7/086070 [patent_app_country] => US [patent_app_date] => 1987-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1472 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/803/04803798.pdf [firstpage_image] =>[orig_patent_app_number] => 086070 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086070
Fishing aid Aug 16, 1987 Issued
Array ( [id] => 2497302 [patent_doc_number] => 04869013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Snag-pruffer' [patent_app_type] => 1 [patent_app_number] => 7/084811 [patent_app_country] => US [patent_app_date] => 1987-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 1491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869013.pdf [firstpage_image] =>[orig_patent_app_number] => 084811 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/084811
Snag-pruffer Aug 12, 1987 Issued
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