Search

Jack Chiang

Supervisory Patent Examiner (ID: 2029, Phone: (571)272-7483 , Office: P/2851 )

Most Active Art Unit
2642
Art Unit(s)
2601, 2742, 2642, 2825, 2851
Total Applications
1026
Issued Applications
720
Pending Applications
71
Abandoned Applications
239

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2835043 [patent_doc_number] => 05170435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Waveguide electroacoustical transducing' [patent_app_type] => 1 [patent_app_number] => 7/844893 [patent_app_country] => US [patent_app_date] => 1992-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3209 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170435.pdf [firstpage_image] =>[orig_patent_app_number] => 844893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/844893
Waveguide electroacoustical transducing Mar 1, 1992 Issued
Array ( [id] => 3057680 [patent_doc_number] => 05335274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Extendable telephone' [patent_app_type] => 1 [patent_app_number] => 7/843460 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3606 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335274.pdf [firstpage_image] =>[orig_patent_app_number] => 843460 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843460
Extendable telephone Feb 27, 1992 Issued
Array ( [id] => 3459349 [patent_doc_number] => 05386472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Active noise control system' [patent_app_type] => 1 [patent_app_number] => 7/842880 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9241 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386472.pdf [firstpage_image] =>[orig_patent_app_number] => 842880 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/842880
Active noise control system Feb 25, 1992 Issued
07/838013 FASTENER ASSEMBLY Feb 20, 1992 Abandoned
07/827144 KEY MAKING OVERLAY FOR ALPHANUMERIC KEYPADS Jan 27, 1992 Abandoned
Array ( [id] => 2938911 [patent_doc_number] => 05187743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Telephone base with a display unit' [patent_app_type] => 1 [patent_app_number] => 7/824423 [patent_app_country] => US [patent_app_date] => 1992-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1861 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187743.pdf [firstpage_image] =>[orig_patent_app_number] => 824423 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/824423
Telephone base with a display unit Jan 22, 1992 Issued
Array ( [id] => 2938930 [patent_doc_number] => 05187744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Hand-held portable telephone holder' [patent_app_type] => 1 [patent_app_number] => 7/818630 [patent_app_country] => US [patent_app_date] => 1992-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2549 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187744.pdf [firstpage_image] =>[orig_patent_app_number] => 818630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/818630
Hand-held portable telephone holder Jan 9, 1992 Issued
Array ( [id] => 3063257 [patent_doc_number] => 05325428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Automatic switching-back device for telephone circuit' [patent_app_type] => 1 [patent_app_number] => 7/781225 [patent_app_country] => US [patent_app_date] => 1991-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3126 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325428.pdf [firstpage_image] =>[orig_patent_app_number] => 781225 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/781225
Automatic switching-back device for telephone circuit Dec 30, 1991 Issued
07/805089 KEYPAD FOR A COMMUNICATION INSTRUMENT, PARTICULARLY, A SUBSCRIBER'S INSTRUMENT FOR TELEPHONE COMMUNICATION Dec 10, 1991 Abandoned
Array ( [id] => 2946085 [patent_doc_number] => 05230016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Holder for portable electronic equipment' [patent_app_type] => 1 [patent_app_number] => 7/805051 [patent_app_country] => US [patent_app_date] => 1991-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3093 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/230/05230016.pdf [firstpage_image] =>[orig_patent_app_number] => 805051 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805051
Holder for portable electronic equipment Dec 10, 1991 Issued
Array ( [id] => 2945121 [patent_doc_number] => 05189705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Audio equipment' [patent_app_type] => 1 [patent_app_number] => 7/804469 [patent_app_country] => US [patent_app_date] => 1991-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 708 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189705.pdf [firstpage_image] =>[orig_patent_app_number] => 804469 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/804469
Audio equipment Dec 4, 1991 Issued
Array ( [id] => 2871539 [patent_doc_number] => 05150406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Automotive telephone support' [patent_app_type] => 1 [patent_app_number] => 7/788802 [patent_app_country] => US [patent_app_date] => 1991-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3288 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150406.pdf [firstpage_image] =>[orig_patent_app_number] => 788802 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/788802
Automotive telephone support Nov 6, 1991 Issued
07/785531 ARTICULATED HEADSET Oct 30, 1991 Abandoned
Array ( [id] => 2988927 [patent_doc_number] => 05257310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Portable telephone' [patent_app_type] => 1 [patent_app_number] => 7/773644 [patent_app_country] => US [patent_app_date] => 1991-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2979 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257310.pdf [firstpage_image] =>[orig_patent_app_number] => 773644 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773644
Portable telephone Oct 16, 1991 Issued
Array ( [id] => 2944378 [patent_doc_number] => 05233650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Telephone support device' [patent_app_type] => 1 [patent_app_number] => 7/752677 [patent_app_country] => US [patent_app_date] => 1991-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2148 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233650.pdf [firstpage_image] =>[orig_patent_app_number] => 752677 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/752677
Telephone support device Oct 13, 1991 Issued
Array ( [id] => 2818838 [patent_doc_number] => 05157724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Weighted telephone base assembly' [patent_app_type] => 1 [patent_app_number] => 7/774507 [patent_app_country] => US [patent_app_date] => 1991-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3221 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157724.pdf [firstpage_image] =>[orig_patent_app_number] => 774507 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/774507
Weighted telephone base assembly Oct 9, 1991 Issued
Array ( [id] => 3057661 [patent_doc_number] => 05335273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Portable telephone and multifunctional protective housing therefor' [patent_app_type] => 1 [patent_app_number] => 7/756587 [patent_app_country] => US [patent_app_date] => 1991-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 4230 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335273.pdf [firstpage_image] =>[orig_patent_app_number] => 756587 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/756587
Portable telephone and multifunctional protective housing therefor Sep 8, 1991 Issued
Array ( [id] => 2949998 [patent_doc_number] => 05260998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Folding portable telephone set' [patent_app_type] => 1 [patent_app_number] => 7/756908 [patent_app_country] => US [patent_app_date] => 1991-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 4027 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260998.pdf [firstpage_image] =>[orig_patent_app_number] => 756908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/756908
Folding portable telephone set Sep 8, 1991 Issued
Array ( [id] => 2798201 [patent_doc_number] => 05155770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Surround processor for audio signal' [patent_app_type] => 1 [patent_app_number] => 7/754529 [patent_app_country] => US [patent_app_date] => 1991-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2724 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155770.pdf [firstpage_image] =>[orig_patent_app_number] => 754529 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/754529
Surround processor for audio signal Sep 3, 1991 Issued
Array ( [id] => 2991372 [patent_doc_number] => 05253292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Portable radiotelephone support assembly' [patent_app_type] => 1 [patent_app_number] => 7/751450 [patent_app_country] => US [patent_app_date] => 1991-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5404 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253292.pdf [firstpage_image] =>[orig_patent_app_number] => 751450 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/751450
Portable radiotelephone support assembly Aug 27, 1991 Issued
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