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] => 3563943 [patent_doc_number] => 05482818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Method and apparatus for patterning an imaging member' [patent_app_type] => 1 [patent_app_number] => 8/242926 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1749 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482818.pdf [firstpage_image] =>[orig_patent_app_number] => 242926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242926
Method and apparatus for patterning an imaging member May 15, 1994 Issued
Array ( [id] => 3473074 [patent_doc_number] => 05427878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Semiconductor wafer processing with across-wafer critical dimension monitoring using optical endpoint detection' [patent_app_type] => 1 [patent_app_number] => 8/243558 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2981 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427878.pdf [firstpage_image] =>[orig_patent_app_number] => 243558 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243558
Semiconductor wafer processing with across-wafer critical dimension monitoring using optical endpoint detection May 15, 1994 Issued
Array ( [id] => 3586161 [patent_doc_number] => 05550006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Phosphating compositions and processes, particularly for use in fabrication of printed circuits utilizing organic resists' [patent_app_type] => 1 [patent_app_number] => 8/243189 [patent_app_country] => US [patent_app_date] => 1994-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6561 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550006.pdf [firstpage_image] =>[orig_patent_app_number] => 243189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243189
Phosphating compositions and processes, particularly for use in fabrication of printed circuits utilizing organic resists May 12, 1994 Issued
Array ( [id] => 3471129 [patent_doc_number] => 05476738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Photolithographic dose determination by diffraction of latent image grating' [patent_app_type] => 1 [patent_app_number] => 8/241546 [patent_app_country] => US [patent_app_date] => 1994-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2176 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/476/05476738.pdf [firstpage_image] =>[orig_patent_app_number] => 241546 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/241546
Photolithographic dose determination by diffraction of latent image grating May 11, 1994 Issued
Array ( [id] => 3892700 [patent_doc_number] => 05750312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Process for fabricating a device' [patent_app_type] => 1 [patent_app_number] => 8/236706 [patent_app_country] => US [patent_app_date] => 1994-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2887 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750312.pdf [firstpage_image] =>[orig_patent_app_number] => 236706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236706
Process for fabricating a device May 1, 1994 Issued
Array ( [id] => 3492143 [patent_doc_number] => 05561030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Fabrication of electronically conducting polymeric patterns' [patent_app_type] => 1 [patent_app_number] => 8/235215 [patent_app_country] => US [patent_app_date] => 1994-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6904 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561030.pdf [firstpage_image] =>[orig_patent_app_number] => 235215 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/235215
Fabrication of electronically conducting polymeric patterns Apr 28, 1994 Issued
08/235758 INTEGRATED CIRCUIT MANUFACTURE Apr 28, 1994 Abandoned
Array ( [id] => 3422539 [patent_doc_number] => 05459013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Image reversal method for repairing defective areas on microelectronic substrates' [patent_app_type] => 1 [patent_app_number] => 8/234233 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 3084 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459013.pdf [firstpage_image] =>[orig_patent_app_number] => 234233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234233
Image reversal method for repairing defective areas on microelectronic substrates Apr 27, 1994 Issued
Array ( [id] => 3538310 [patent_doc_number] => 05480748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Protection of aluminum metallization against chemical attack during photoresist development' [patent_app_type] => 1 [patent_app_number] => 8/233679 [patent_app_country] => US [patent_app_date] => 1994-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3394 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/480/05480748.pdf [firstpage_image] =>[orig_patent_app_number] => 233679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/233679
Protection of aluminum metallization against chemical attack during photoresist development Apr 25, 1994 Issued
08/231878 METHOD AND APPARATUS FOR REMOVING A THIN FILM LAYER Apr 21, 1994 Abandoned
08/226352 SELECTIVE METALLIZATION PROCESS Apr 11, 1994 Abandoned
Array ( [id] => 3481113 [patent_doc_number] => 05445921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Method of constructing low crosstalk faceplates' [patent_app_type] => 1 [patent_app_number] => 8/225336 [patent_app_country] => US [patent_app_date] => 1994-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1844 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445921.pdf [firstpage_image] =>[orig_patent_app_number] => 225336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/225336
Method of constructing low crosstalk faceplates Apr 7, 1994 Issued
Array ( [id] => 3563956 [patent_doc_number] => 05482819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Photolithographic process for reducing repeated defects' [patent_app_type] => 1 [patent_app_number] => 8/223255 [patent_app_country] => US [patent_app_date] => 1994-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2994 [patent_no_of_claims] => 13 [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/05/482/05482819.pdf [firstpage_image] =>[orig_patent_app_number] => 223255 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223255
Photolithographic process for reducing repeated defects Apr 3, 1994 Issued
Array ( [id] => 3427587 [patent_doc_number] => 05455144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Process for fabricating semiconductor integrated circuit device, and exposing system and mask inspecting method to be used in the process' [patent_app_type] => 1 [patent_app_number] => 8/219726 [patent_app_country] => US [patent_app_date] => 1994-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 67 [patent_figures_cnt] => 162 [patent_no_of_words] => 29481 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/455/05455144.pdf [firstpage_image] =>[orig_patent_app_number] => 219726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/219726
Process for fabricating semiconductor integrated circuit device, and exposing system and mask inspecting method to be used in the process Mar 28, 1994 Issued
Array ( [id] => 3426704 [patent_doc_number] => 05462836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Method of manufacturing a flexographic printing plate' [patent_app_type] => 1 [patent_app_number] => 8/212969 [patent_app_country] => US [patent_app_date] => 1994-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2832 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462836.pdf [firstpage_image] =>[orig_patent_app_number] => 212969 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/212969
Method of manufacturing a flexographic printing plate Mar 14, 1994 Issued
Array ( [id] => 3452333 [patent_doc_number] => 05451487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Electron beam lithographic method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/209360 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 44 [patent_no_of_words] => 14322 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451487.pdf [firstpage_image] =>[orig_patent_app_number] => 209360 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209360
Electron beam lithographic method and apparatus Mar 13, 1994 Issued
Array ( [id] => 3101006 [patent_doc_number] => 05447824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Method of manufacturing a pattern of an electrically conductive polymer on a substrate surface and method of metallizing such a pattern' [patent_app_type] => 1 [patent_app_number] => 8/207560 [patent_app_country] => US [patent_app_date] => 1994-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2754 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/447/05447824.pdf [firstpage_image] =>[orig_patent_app_number] => 207560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207560
Method of manufacturing a pattern of an electrically conductive polymer on a substrate surface and method of metallizing such a pattern Mar 6, 1994 Issued
08/202657 METHOD FOR EXAMINING SURFACE OF COPPER LAYER IN CIRCUIT BOARD AND PROCESS FOR PRODUCING CIRCUIT BOARD Feb 27, 1994 Abandoned
Array ( [id] => 3459808 [patent_doc_number] => 05468595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Method for three-dimensional control of solubility properties of resist layers' [patent_app_type] => 1 [patent_app_number] => 8/202446 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 40 [patent_no_of_words] => 5871 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/468/05468595.pdf [firstpage_image] =>[orig_patent_app_number] => 202446 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202446
Method for three-dimensional control of solubility properties of resist layers Feb 27, 1994 Issued
Array ( [id] => 3728805 [patent_doc_number] => 05635338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Energy sensitive materials and methods for their use' [patent_app_type] => 1 [patent_app_number] => 8/201823 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9531 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/635/05635338.pdf [firstpage_image] =>[orig_patent_app_number] => 201823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201823
Energy sensitive materials and methods for their use Feb 24, 1994 Issued
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