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] => 4283614 [patent_doc_number] => 06210866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Method for forming features using self-trimming by selective etch and device formed thereby' [patent_app_type] => 1 [patent_app_number] => 9/072031 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 33 [patent_no_of_words] => 8291 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/210/06210866.pdf [firstpage_image] =>[orig_patent_app_number] => 072031 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072031
Method for forming features using self-trimming by selective etch and device formed thereby May 3, 1998 Issued
Array ( [id] => 4099675 [patent_doc_number] => 06100013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Method for forming transistors with raised source and drains and device formed thereby' [patent_app_type] => 1 [patent_app_number] => 9/071207 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 40 [patent_no_of_words] => 11193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100013.pdf [firstpage_image] =>[orig_patent_app_number] => 071207 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071207
Method for forming transistors with raised source and drains and device formed thereby Apr 30, 1998 Issued
Array ( [id] => 4243671 [patent_doc_number] => 06136513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Method of uniformly depositing seed and a conductor and the resultant printed circuit structure' [patent_app_type] => 1 [patent_app_number] => 9/065668 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3149 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136513.pdf [firstpage_image] =>[orig_patent_app_number] => 065668 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065668
Method of uniformly depositing seed and a conductor and the resultant printed circuit structure Apr 22, 1998 Issued
Array ( [id] => 4418587 [patent_doc_number] => 06225029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Plasma addressed liquid crystal display with organic-walled plasma channels' [patent_app_type] => 1 [patent_app_number] => 9/061813 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4354 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225029.pdf [firstpage_image] =>[orig_patent_app_number] => 061813 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061813
Plasma addressed liquid crystal display with organic-walled plasma channels Apr 15, 1998 Issued
Array ( [id] => 4189021 [patent_doc_number] => 06042996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Method of fabricating a dual damascene structure' [patent_app_type] => 1 [patent_app_number] => 9/059071 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1845 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/042/06042996.pdf [firstpage_image] =>[orig_patent_app_number] => 059071 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059071
Method of fabricating a dual damascene structure Apr 12, 1998 Issued
Array ( [id] => 4406589 [patent_doc_number] => 06265137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Exposure method and device producing method using the same' [patent_app_type] => 1 [patent_app_number] => 9/055949 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6999 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265137.pdf [firstpage_image] =>[orig_patent_app_number] => 055949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055949
Exposure method and device producing method using the same Apr 6, 1998 Issued
Array ( [id] => 4356351 [patent_doc_number] => 06255039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Fabrication of high density multilayer interconnect printed circuit boards' [patent_app_type] => 1 [patent_app_number] => 9/054264 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 6383 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/255/06255039.pdf [firstpage_image] =>[orig_patent_app_number] => 054264 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054264
Fabrication of high density multilayer interconnect printed circuit boards Apr 2, 1998 Issued
09/050032 EXPOSURE METHOD Mar 29, 1998 Abandoned
Array ( [id] => 4217242 [patent_doc_number] => 06040119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Elimination of proximity effect in photoresist' [patent_app_type] => 1 [patent_app_number] => 9/049213 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1685 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/040/06040119.pdf [firstpage_image] =>[orig_patent_app_number] => 049213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049213
Elimination of proximity effect in photoresist Mar 26, 1998 Issued
Array ( [id] => 4150987 [patent_doc_number] => 06107004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Method for making a tubular stent for use in medical applications' [patent_app_type] => 1 [patent_app_number] => 9/049244 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 12172 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107004.pdf [firstpage_image] =>[orig_patent_app_number] => 049244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049244
Method for making a tubular stent for use in medical applications Mar 26, 1998 Issued
Array ( [id] => 3898832 [patent_doc_number] => RE036287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Polyester film and lithographic plate' [patent_app_type] => 2 [patent_app_number] => 9/045204 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 10870 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/036/RE036287.pdf [firstpage_image] =>[orig_patent_app_number] => 045204 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045204
Polyester film and lithographic plate Mar 19, 1998 Issued
Array ( [id] => 4082267 [patent_doc_number] => 06162583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Method for making intermetal dielectrics (IMD) on semiconductor integrated circuits using low dielectric constant spin-on polymers' [patent_app_type] => 1 [patent_app_number] => 9/044783 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/162/06162583.pdf [firstpage_image] =>[orig_patent_app_number] => 044783 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044783
Method for making intermetal dielectrics (IMD) on semiconductor integrated circuits using low dielectric constant spin-on polymers Mar 19, 1998 Issued
Array ( [id] => 4236609 [patent_doc_number] => 06080533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Method of patterning photoresist using precision and non-precision techniques' [patent_app_type] => 1 [patent_app_number] => 9/038216 [patent_app_country] => US [patent_app_date] => 1998-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 22 [patent_no_of_words] => 4850 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/080/06080533.pdf [firstpage_image] =>[orig_patent_app_number] => 038216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038216
Method of patterning photoresist using precision and non-precision techniques Mar 9, 1998 Issued
09/035050 SIMPLE PHOTO DEVELOPMENT STEP TO FORM TISIX GATE IN DRAM PROCESS Mar 4, 1998 Abandoned
09/029299 METHOD FOR THE MANUFACTURE OF LASERS WITH TAPERED GUIDE REGION Mar 3, 1998 Abandoned
Array ( [id] => 4179981 [patent_doc_number] => 06150074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Method of forming electrically conductive wiring pattern' [patent_app_type] => 1 [patent_app_number] => 9/033356 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 21 [patent_no_of_words] => 5194 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/150/06150074.pdf [firstpage_image] =>[orig_patent_app_number] => 033356 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033356
Method of forming electrically conductive wiring pattern Mar 1, 1998 Issued
Array ( [id] => 4363820 [patent_doc_number] => 06274292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Semiconductor processing methods' [patent_app_type] => 1 [patent_app_number] => 9/030618 [patent_app_country] => US [patent_app_date] => 1998-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2087 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/274/06274292.pdf [firstpage_image] =>[orig_patent_app_number] => 030618 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030618
Semiconductor processing methods Feb 24, 1998 Issued
Array ( [id] => 4099701 [patent_doc_number] => 06100015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Resist pattern forming method' [patent_app_type] => 1 [patent_app_number] => 9/027736 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2032 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100015.pdf [firstpage_image] =>[orig_patent_app_number] => 027736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027736
Resist pattern forming method Feb 22, 1998 Issued
Array ( [id] => 4096302 [patent_doc_number] => 06048672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Photoresist compositions and methods and articles of manufacture comprising same' [patent_app_type] => 1 [patent_app_number] => 9/027127 [patent_app_country] => US [patent_app_date] => 1998-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8083 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/048/06048672.pdf [firstpage_image] =>[orig_patent_app_number] => 027127 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027127
Photoresist compositions and methods and articles of manufacture comprising same Feb 19, 1998 Issued
Array ( [id] => 4345562 [patent_doc_number] => 06214526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Semiconductor processing using antireflective layer having high wet etch rate' [patent_app_type] => 1 [patent_app_number] => 9/024929 [patent_app_country] => US [patent_app_date] => 1998-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2787 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214526.pdf [firstpage_image] =>[orig_patent_app_number] => 024929 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/024929
Semiconductor processing using antireflective layer having high wet etch rate Feb 16, 1998 Issued
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