Search

Shelley Chen

Examiner (ID: 470, Phone: (571)270-1330 , Office: P/3663 )

Most Active Art Unit
3663
Art Unit(s)
3662, 3661, 3663, 3665, 3667
Total Applications
990
Issued Applications
750
Pending Applications
44
Abandoned Applications
196

Applications

Application numberTitle of the applicationFiling DateStatus
06/793233 ION IMPLANTATION METHOD AND APPARATUS Oct 30, 1985 Abandoned
Array ( [id] => 2497623 [patent_doc_number] => 04821337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Radiation scanner uniformity system' [patent_app_type] => 1 [patent_app_number] => 6/792715 [patent_app_country] => US [patent_app_date] => 1985-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4986 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821337.pdf [firstpage_image] =>[orig_patent_app_number] => 792715 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/792715
Radiation scanner uniformity system Oct 29, 1985 Issued
Array ( [id] => 2389854 [patent_doc_number] => 04709190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Method for operating an absorbance monitor' [patent_app_type] => 1 [patent_app_number] => 6/787753 [patent_app_country] => US [patent_app_date] => 1985-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 12670 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709190.pdf [firstpage_image] =>[orig_patent_app_number] => 787753 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/787753
Method for operating an absorbance monitor Oct 14, 1985 Issued
Array ( [id] => 2357355 [patent_doc_number] => 04714862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Circuit arrangement for igniting and operating gas discharge lamps' [patent_app_type] => 1 [patent_app_number] => 6/787394 [patent_app_country] => US [patent_app_date] => 1985-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3262 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714862.pdf [firstpage_image] =>[orig_patent_app_number] => 787394 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/787394
Circuit arrangement for igniting and operating gas discharge lamps Oct 14, 1985 Issued
Array ( [id] => 2329502 [patent_doc_number] => 04698554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Variable frequency current control device for discharge lamps' [patent_app_type] => 1 [patent_app_number] => 6/786774 [patent_app_country] => US [patent_app_date] => 1985-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3804 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698554.pdf [firstpage_image] =>[orig_patent_app_number] => 786774 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/786774
Variable frequency current control device for discharge lamps Oct 10, 1985 Issued
Array ( [id] => 2457640 [patent_doc_number] => 04766352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Method and apparatus for starting and operating fluorescent lamp and auxiliary ballast systems at reduced power levels' [patent_app_type] => 1 [patent_app_number] => 6/769829 [patent_app_country] => US [patent_app_date] => 1985-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4487 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766352.pdf [firstpage_image] =>[orig_patent_app_number] => 769829 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/769829
Method and apparatus for starting and operating fluorescent lamp and auxiliary ballast systems at reduced power levels Aug 26, 1985 Issued
Array ( [id] => 2494176 [patent_doc_number] => 04859912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Stable brightness vacuum fluorescent display' [patent_app_type] => 1 [patent_app_number] => 6/769395 [patent_app_country] => US [patent_app_date] => 1985-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2250 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859912.pdf [firstpage_image] =>[orig_patent_app_number] => 769395 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/769395
Stable brightness vacuum fluorescent display Aug 25, 1985 Issued
Array ( [id] => 2453678 [patent_doc_number] => 04751741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-14 [patent_title] => 'Pen-type character recognition apparatus' [patent_app_type] => 1 [patent_app_number] => 6/754394 [patent_app_country] => US [patent_app_date] => 1985-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 10536 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/751/04751741.pdf [firstpage_image] =>[orig_patent_app_number] => 754394 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/754394
Pen-type character recognition apparatus Jul 10, 1985 Issued
Array ( [id] => 2465679 [patent_doc_number] => 04718101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Image processing segmentation apparatus' [patent_app_type] => 1 [patent_app_number] => 6/714795 [patent_app_country] => US [patent_app_date] => 1985-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 5373 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 573 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718101.pdf [firstpage_image] =>[orig_patent_app_number] => 714795 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/714795
Image processing segmentation apparatus Mar 21, 1985 Issued
Array ( [id] => 2387793 [patent_doc_number] => 04695770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Circuit for switching current in an inductive load' [patent_app_type] => 1 [patent_app_number] => 6/709014 [patent_app_country] => US [patent_app_date] => 1985-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2662 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695770.pdf [firstpage_image] =>[orig_patent_app_number] => 709014 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/709014
Circuit for switching current in an inductive load Mar 6, 1985 Issued
Array ( [id] => 2727283 [patent_doc_number] => 05025197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Circuit arrangement for A.C. operation of high-pressure gas discharge lamps' [patent_app_type] => 1 [patent_app_number] => 6/708316 [patent_app_country] => US [patent_app_date] => 1985-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3065 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/025/05025197.pdf [firstpage_image] =>[orig_patent_app_number] => 708316 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/708316
Circuit arrangement for A.C. operation of high-pressure gas discharge lamps Mar 4, 1985 Issued
Array ( [id] => 2393743 [patent_doc_number] => 04754198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-28 [patent_title] => 'Fluorescent lamp bimetal switch contact arrangement' [patent_app_type] => 1 [patent_app_number] => 6/706912 [patent_app_country] => US [patent_app_date] => 1985-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1602 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/754/04754198.pdf [firstpage_image] =>[orig_patent_app_number] => 706912 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/706912
Fluorescent lamp bimetal switch contact arrangement Feb 28, 1985 Issued
Array ( [id] => 2282754 [patent_doc_number] => 04626736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Cathode ray tube and an electron multiplying structure therefor' [patent_app_type] => 1 [patent_app_number] => 6/695998 [patent_app_country] => US [patent_app_date] => 1985-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3099 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626736.pdf [firstpage_image] =>[orig_patent_app_number] => 695998 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/695998
Cathode ray tube and an electron multiplying structure therefor Jan 28, 1985 Issued
06/694762 GAS DISCHARGE DISPLAY PANEL Jan 24, 1985 Abandoned
Array ( [id] => 2389835 [patent_doc_number] => 04709189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Transistor inverter device for fluorescent lamp' [patent_app_type] => 1 [patent_app_number] => 6/673731 [patent_app_country] => US [patent_app_date] => 1985-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1925 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709189.pdf [firstpage_image] =>[orig_patent_app_number] => 673731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/673731
Transistor inverter device for fluorescent lamp Jan 23, 1985 Issued
Array ( [id] => 2297328 [patent_doc_number] => 04652797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Electronic ballast with high power factor' [patent_app_type] => 1 [patent_app_number] => 6/693367 [patent_app_country] => US [patent_app_date] => 1985-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2431 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652797.pdf [firstpage_image] =>[orig_patent_app_number] => 693367 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/693367
Electronic ballast with high power factor Jan 21, 1985 Issued
Array ( [id] => 2507342 [patent_doc_number] => 04798996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Electronic photoflash control circuit' [patent_app_type] => 1 [patent_app_number] => 6/692883 [patent_app_country] => US [patent_app_date] => 1985-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2409 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798996.pdf [firstpage_image] =>[orig_patent_app_number] => 692883 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/692883
Electronic photoflash control circuit Jan 15, 1985 Issued
Array ( [id] => 2492522 [patent_doc_number] => 04868457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Ceramic lamp end closure and inlead structure' [patent_app_type] => 1 [patent_app_number] => 6/691307 [patent_app_country] => US [patent_app_date] => 1985-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2930 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/868/04868457.pdf [firstpage_image] =>[orig_patent_app_number] => 691307 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/691307
Ceramic lamp end closure and inlead structure Jan 13, 1985 Issued
06/686275 HIGH-FREQUENCY SERIES-RESONANT FLUORESCENT LAMP BALLAST Dec 25, 1984 Abandoned
Array ( [id] => 2305686 [patent_doc_number] => 04642521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-10 [patent_title] => 'Compact igniter for discharge lamps' [patent_app_type] => 1 [patent_app_number] => 6/684448 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2166 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642521.pdf [firstpage_image] =>[orig_patent_app_number] => 684448 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684448
Compact igniter for discharge lamps Dec 20, 1984 Issued
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