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Stephen D. Meier

Supervisory Patent Examiner (ID: 372, Phone: (571)272-2149 , Office: P/2853 )

Most Active Art Unit
2503
Art Unit(s)
2503, 2811, 2853, 2815, 2863, 2822
Total Applications
1320
Issued Applications
965
Pending Applications
40
Abandoned Applications
315
Applications
StatisticsSubscription-Only

Applications

Application numberTitle of the applicationFiling DateStatus
07/216045 SEMICONDUCTOR DEVICE HAVING DIFFERENT IMPURITY CONCENTRATION WELLS Jul 6, 1988 Abandoned
07/213919 PHOTOELECTRIC CONVERSION DEVICE Jun 29, 1988 Abandoned
Array ( [id] => 2653515 [patent_doc_number] => 04896202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Short wavelength impurity band conduction detectors' [patent_app_type] => 1 [patent_app_number] => 7/209244 [patent_app_country] => US [patent_app_date] => 1988-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2044 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/896/04896202.pdf [firstpage_image] =>[orig_patent_app_number] => 209244 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209244 		Short wavelength impurity band conduction detectors Jun 19, 1988 Issued
07/202860 QUANTUM-WELL RADIATION DETECTOR Jun 5, 1988 Abandoned
Array ( [id] => 2635030 [patent_doc_number] => 04907051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Photocathode' [patent_app_type] => 1 [patent_app_number] => 7/193502 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2320 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907051.pdf [firstpage_image] =>[orig_patent_app_number] => 193502 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193502 		Photocathode May 11, 1988 Issued
07/176477 METHOD FOR REDUCING OR ELIMINATING INTERFACE DEFECTS IN MISMATCHED SEMICONDUCTOR EPILAYERS Mar 31, 1988 Abandoned
07/172572 SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING THE SAME Mar 23, 1988 Abandoned
Array ( [id] => 2633709 [patent_doc_number] => 04967245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Trench power MOSFET device' [patent_app_type] => 1 [patent_app_number] => 7/167617 [patent_app_country] => US [patent_app_date] => 1988-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1880 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967245.pdf [firstpage_image] =>[orig_patent_app_number] => 167617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167617 		Trench power MOSFET device Mar 13, 1988 Issued
07/148597 GALLIUM NITRIDE GROUP SEMICONDUCTOR LIGHT EMMITTING DIODE Jan 25, 1988 Abandoned
07/146934 COMPLEMENTARY BICMOS PROCESS WITH ISOLATED VERTICAL PNP TRANSISTORS Jan 20, 1988 Abandoned
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