Search

John L. Leguyader

Director (ID: 16292, Phone: (571)272-4650 , Office: P/2600 )

Most Active Art Unit
1805
Art Unit(s)
1804, 1633, 1621, 1805, 1809, 1635, 2899
Total Applications
501
Issued Applications
292
Pending Applications
54
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2870517 [patent_doc_number] => 05091290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Process for promoting adhesion of a layer of photoresist on a substrate having a previous layer of photoresist' [patent_app_type] => 1 [patent_app_number] => 7/620752 [patent_app_country] => US [patent_app_date] => 1990-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2031 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091290.pdf [firstpage_image] =>[orig_patent_app_number] => 620752 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620752
Process for promoting adhesion of a layer of photoresist on a substrate having a previous layer of photoresist Dec 2, 1990 Issued
07/621192 SINGLE PASS COMPENSATION FOR ELECTRON BEAM PROXIMITY EFFECT Nov 28, 1990 Abandoned
Array ( [id] => 2970186 [patent_doc_number] => 05194350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Method and apparatus for creation of resist patterns by chemical development' [patent_app_type] => 1 [patent_app_number] => 7/617797 [patent_app_country] => US [patent_app_date] => 1990-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3956 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194350.pdf [firstpage_image] =>[orig_patent_app_number] => 617797 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617797
Method and apparatus for creation of resist patterns by chemical development Nov 25, 1990 Issued
07/616403 METHOD OF PRODUCING LONGITUDINALLY FINE STRIPED TYPE HEAT SEAL CONNECTOR MEMBER Nov 20, 1990 Abandoned
07/617243 METHOD OF EXPOSING A PERIPHERAL PART OF WAFER Nov 20, 1990 Abandoned
07/615937 PHOTORESIST ADHESION PROMOTER Nov 15, 1990 Abandoned
07/613196 METHOD OF MAKING A MULTILAYER THIN FILM STRUCTURE Nov 14, 1990 Abandoned
07/611912 PHOTOMASK Nov 12, 1990 Abandoned
Array ( [id] => 2865572 [patent_doc_number] => 05096802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Holes and spaces shrinkage' [patent_app_type] => 1 [patent_app_number] => 7/611270 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2757 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/096/05096802.pdf [firstpage_image] =>[orig_patent_app_number] => 611270 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611270
Holes and spaces shrinkage Nov 8, 1990 Issued
07/610569 EXPOSURE CONDITION MEASUREMENT METHOD Nov 7, 1990 Abandoned
07/610422 FABRICATION METHOD OF SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND EXPOSURE APPARATUS USED THEREFOR Nov 6, 1990 Abandoned
Array ( [id] => 2874219 [patent_doc_number] => 05158860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Selective metallization process' [patent_app_type] => 1 [patent_app_number] => 7/607711 [patent_app_country] => US [patent_app_date] => 1990-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 5109 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158860.pdf [firstpage_image] =>[orig_patent_app_number] => 607711 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607711
Selective metallization process Oct 31, 1990 Issued
Array ( [id] => 2770746 [patent_doc_number] => 05075201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Method for aligning high density infrared detector arrays' [patent_app_type] => 1 [patent_app_number] => 7/607154 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5237 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075201.pdf [firstpage_image] =>[orig_patent_app_number] => 607154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607154
Method for aligning high density infrared detector arrays Oct 30, 1990 Issued
Array ( [id] => 2851655 [patent_doc_number] => 05134058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Method for forming a fine pattern on a semiconductor having a step therein' [patent_app_type] => 1 [patent_app_number] => 7/606750 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1132 [patent_no_of_claims] => 7 [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/05/134/05134058.pdf [firstpage_image] =>[orig_patent_app_number] => 606750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606750
Method for forming a fine pattern on a semiconductor having a step therein Oct 30, 1990 Issued
07/606231 PHOTOLITHOGRAPHIC METHOD USING NON-PHOTOACTIVE RESINS Oct 30, 1990 Abandoned
Array ( [id] => 2813605 [patent_doc_number] => 05122441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Method for fabricating an integral three-dimensional object from layers of a photoformable composition' [patent_app_type] => 1 [patent_app_number] => 7/604982 [patent_app_country] => US [patent_app_date] => 1990-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13229 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122441.pdf [firstpage_image] =>[orig_patent_app_number] => 604982 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/604982
Method for fabricating an integral three-dimensional object from layers of a photoformable composition Oct 28, 1990 Issued
07/602676 RANDOM SCREEN WATERLESS PRINTING PROCESS Oct 23, 1990 Abandoned
Array ( [id] => 2813528 [patent_doc_number] => 05122438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Method for developing a waterless light-sensitive lithographic plate' [patent_app_type] => 1 [patent_app_number] => 7/601388 [patent_app_country] => US [patent_app_date] => 1990-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4807 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122438.pdf [firstpage_image] =>[orig_patent_app_number] => 601388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/601388
Method for developing a waterless light-sensitive lithographic plate Oct 22, 1990 Issued
07/599880 PROCESS FOR FORMATION OF RESIST PATTERNS Oct 18, 1990 Abandoned
07/599822 FINE PATTERN FORMING METHOD Oct 18, 1990 Abandoned
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