Search

Kenneth W. Chang

Examiner (ID: 4571, Phone: (571)270-7530 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438
Total Applications
748
Issued Applications
623
Pending Applications
49
Abandoned Applications
102

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3827340 [patent_doc_number] => 05743622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Landscape light with anti-wicking elements and elongated base' [patent_app_type] => 1 [patent_app_number] => 8/698232 [patent_app_country] => US [patent_app_date] => 1996-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3065 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743622.pdf [firstpage_image] =>[orig_patent_app_number] => 698232 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/698232
Landscape light with anti-wicking elements and elongated base Aug 13, 1996 Issued
Array ( [id] => 3768958 [patent_doc_number] => 05820251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Illuminated ornamental device having a planer surface and reflective elements' [patent_app_type] => 1 [patent_app_number] => 8/692193 [patent_app_country] => US [patent_app_date] => 1996-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1812 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820251.pdf [firstpage_image] =>[orig_patent_app_number] => 692193 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/692193
Illuminated ornamental device having a planer surface and reflective elements Aug 4, 1996 Issued
Array ( [id] => 3768930 [patent_doc_number] => 05820249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Apparatus and method for locating a fish tape' [patent_app_type] => 1 [patent_app_number] => 8/691622 [patent_app_country] => US [patent_app_date] => 1996-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1572 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820249.pdf [firstpage_image] =>[orig_patent_app_number] => 691622 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/691622
Apparatus and method for locating a fish tape Aug 1, 1996 Issued
Array ( [id] => 3827570 [patent_doc_number] => 05743634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Perforated reflector for an ornamental luminaire' [patent_app_type] => 1 [patent_app_number] => 8/688833 [patent_app_country] => US [patent_app_date] => 1996-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3077 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743634.pdf [firstpage_image] =>[orig_patent_app_number] => 688833 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/688833
Perforated reflector for an ornamental luminaire Jul 30, 1996 Issued
Array ( [id] => 3812155 [patent_doc_number] => 05758948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Seasonal light display device' [patent_app_type] => 1 [patent_app_number] => 8/677832 [patent_app_country] => US [patent_app_date] => 1996-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2740 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758948.pdf [firstpage_image] =>[orig_patent_app_number] => 677832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/677832
Seasonal light display device Jul 9, 1996 Issued
Array ( [id] => 3862196 [patent_doc_number] => 05746504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Christmas tree light ring' [patent_app_type] => 1 [patent_app_number] => 8/700723 [patent_app_country] => US [patent_app_date] => 1996-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2168 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746504.pdf [firstpage_image] =>[orig_patent_app_number] => 700723 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700723
Christmas tree light ring Jul 4, 1996 Issued
Array ( [id] => 3752918 [patent_doc_number] => 05772310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Discharge lamp cap and method for fixing the discharge tube' [patent_app_type] => 1 [patent_app_number] => 8/672792 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1378 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772310.pdf [firstpage_image] =>[orig_patent_app_number] => 672792 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/672792
Discharge lamp cap and method for fixing the discharge tube Jun 27, 1996 Issued
08/668902 LIGHTING DISPLAY AND ASSEMBLY KIT Jun 23, 1996 Abandoned
Array ( [id] => 3827279 [patent_doc_number] => 05743618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Optical axis adjustment structure for vehicular lamps and method for assembling same' [patent_app_type] => 1 [patent_app_number] => 8/665397 [patent_app_country] => US [patent_app_date] => 1996-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3975 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743618.pdf [firstpage_image] =>[orig_patent_app_number] => 665397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/665397
Optical axis adjustment structure for vehicular lamps and method for assembling same Jun 17, 1996 Issued
Array ( [id] => 3916797 [patent_doc_number] => 05971558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Method and apparatus for mounting an instrument' [patent_app_type] => 1 [patent_app_number] => 8/656959 [patent_app_country] => US [patent_app_date] => 1996-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3179 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/971/05971558.pdf [firstpage_image] =>[orig_patent_app_number] => 656959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/656959
Method and apparatus for mounting an instrument Jun 5, 1996 Issued
Array ( [id] => 3876494 [patent_doc_number] => 05722761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Lamp assembly with filter producing variable proportions of ultraviolet and infrared radiation' [patent_app_type] => 1 [patent_app_number] => 8/656947 [patent_app_country] => US [patent_app_date] => 1996-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1377 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/722/05722761.pdf [firstpage_image] =>[orig_patent_app_number] => 656947 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/656947
Lamp assembly with filter producing variable proportions of ultraviolet and infrared radiation Jun 5, 1996 Issued
Array ( [id] => 3865816 [patent_doc_number] => 05727871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Fluorescent lighting fixture' [patent_app_type] => 1 [patent_app_number] => 8/657377 [patent_app_country] => US [patent_app_date] => 1996-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 4452 [patent_no_of_claims] => 9 [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/05/727/05727871.pdf [firstpage_image] =>[orig_patent_app_number] => 657377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657377
Fluorescent lighting fixture Jun 2, 1996 Issued
Array ( [id] => 3715059 [patent_doc_number] => 05702170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Fiber optics Christmas tree' [patent_app_type] => 1 [patent_app_number] => 8/654086 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1636 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/702/05702170.pdf [firstpage_image] =>[orig_patent_app_number] => 654086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654086
Fiber optics Christmas tree May 27, 1996 Issued
Array ( [id] => 3849514 [patent_doc_number] => 05795056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Arrangement of a lamp in an opening of a reflector of a motor vehicle headlight' [patent_app_type] => 1 [patent_app_number] => 8/649666 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3855 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795056.pdf [firstpage_image] =>[orig_patent_app_number] => 649666 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/649666
Arrangement of a lamp in an opening of a reflector of a motor vehicle headlight May 27, 1996 Issued
Array ( [id] => 3728212 [patent_doc_number] => 05785410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Electronic road beacon' [patent_app_type] => 1 [patent_app_number] => 8/654266 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3563 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785410.pdf [firstpage_image] =>[orig_patent_app_number] => 654266 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654266
Electronic road beacon May 27, 1996 Issued
Array ( [id] => 3827530 [patent_doc_number] => 05743631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Light bar heater' [patent_app_type] => 1 [patent_app_number] => 8/653256 [patent_app_country] => US [patent_app_date] => 1996-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3950 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743631.pdf [firstpage_image] =>[orig_patent_app_number] => 653256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/653256
Light bar heater May 23, 1996 Issued
Array ( [id] => 3715794 [patent_doc_number] => 05700081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Decorative light assembly' [patent_app_type] => 1 [patent_app_number] => 8/638356 [patent_app_country] => US [patent_app_date] => 1996-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2724 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700081.pdf [firstpage_image] =>[orig_patent_app_number] => 638356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/638356
Decorative light assembly Apr 25, 1996 Issued
Array ( [id] => 3748352 [patent_doc_number] => 05720546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Integrated ballast and lamp connector' [patent_app_type] => 1 [patent_app_number] => 8/641072 [patent_app_country] => US [patent_app_date] => 1996-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5595 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/720/05720546.pdf [firstpage_image] =>[orig_patent_app_number] => 641072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/641072
Integrated ballast and lamp connector Apr 25, 1996 Issued
Array ( [id] => 3757120 [patent_doc_number] => 05848835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Detachable coaxial illuminator viewing accessory for flashlights' [patent_app_type] => 1 [patent_app_number] => 8/635206 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1704 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/848/05848835.pdf [firstpage_image] =>[orig_patent_app_number] => 635206 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/635206
Detachable coaxial illuminator viewing accessory for flashlights Apr 16, 1996 Issued
Array ( [id] => 3768869 [patent_doc_number] => 05820245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Rearview mirror assembly' [patent_app_type] => 1 [patent_app_number] => 8/634333 [patent_app_country] => US [patent_app_date] => 1996-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4827 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820245.pdf [firstpage_image] =>[orig_patent_app_number] => 634333 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/634333
Rearview mirror assembly Apr 11, 1996 Issued
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