Search

Nam X. Nguyen

Supervisory Patent Examiner (ID: 19471, Phone: (571)272-1342 , Office: P/1778 )

Most Active Art Unit
1109
Art Unit(s)
1109, 1778, 1795, 1753, 1102, 1763, 3502
Total Applications
1299
Issued Applications
890
Pending Applications
48
Abandoned Applications
360

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3485560 [patent_doc_number] => 05439574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Method for successive formation of thin films' [patent_app_type] => 1 [patent_app_number] => 8/277950 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3715 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439574.pdf [firstpage_image] =>[orig_patent_app_number] => 277950 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277950
Method for successive formation of thin films Jul 18, 1994 Issued
Array ( [id] => 3486447 [patent_doc_number] => 05470618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Method of making zinc-based transparent conductive film' [patent_app_type] => 1 [patent_app_number] => 8/274149 [patent_app_country] => US [patent_app_date] => 1994-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2909 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470618.pdf [firstpage_image] =>[orig_patent_app_number] => 274149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/274149
Method of making zinc-based transparent conductive film Jul 13, 1994 Issued
Array ( [id] => 3877775 [patent_doc_number] => 05798027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Process for depositing optical thin films on both planar and non-planar substrates' [patent_app_type] => 1 [patent_app_number] => 8/272104 [patent_app_country] => US [patent_app_date] => 1994-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 28 [patent_no_of_words] => 11526 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798027.pdf [firstpage_image] =>[orig_patent_app_number] => 272104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/272104
Process for depositing optical thin films on both planar and non-planar substrates Jul 6, 1994 Issued
Array ( [id] => 4286989 [patent_doc_number] => 06235411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Process for coating a substrate with metallic layer' [patent_app_type] => 1 [patent_app_number] => 8/266783 [patent_app_country] => US [patent_app_date] => 1994-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1250 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/235/06235411.pdf [firstpage_image] =>[orig_patent_app_number] => 266783 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266783
Process for coating a substrate with metallic layer Jun 27, 1994 Issued
Array ( [id] => 3680782 [patent_doc_number] => 05690784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Ion milling end point detection method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/262204 [patent_app_country] => US [patent_app_date] => 1994-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 24 [patent_no_of_words] => 4443 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690784.pdf [firstpage_image] =>[orig_patent_app_number] => 262204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/262204
Ion milling end point detection method and apparatus Jun 19, 1994 Issued
Array ( [id] => 3723648 [patent_doc_number] => 05651865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Preferential sputtering of insulators from conductive targets' [patent_app_type] => 1 [patent_app_number] => 8/261988 [patent_app_country] => US [patent_app_date] => 1994-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5675 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/651/05651865.pdf [firstpage_image] =>[orig_patent_app_number] => 261988 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/261988
Preferential sputtering of insulators from conductive targets Jun 16, 1994 Issued
Array ( [id] => 3442580 [patent_doc_number] => 05466665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Method of manufacturing Y-Ba-Cu-O superconducting thin film' [patent_app_type] => 1 [patent_app_number] => 8/263957 [patent_app_country] => US [patent_app_date] => 1994-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4877 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/466/05466665.pdf [firstpage_image] =>[orig_patent_app_number] => 263957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263957
Method of manufacturing Y-Ba-Cu-O superconducting thin film Jun 15, 1994 Issued
08/258589 METHOD OF FORMING A MAGNETO-RESISTANCE EFFECT THIN FILM Jun 9, 1994 Abandoned
08/253602 METHOD OF MANUFACTURING SUPERCONDUCTING MICROWAVE COMPONENT SUBSTRATE Jun 2, 1994 Abandoned
Array ( [id] => 3577049 [patent_doc_number] => 05490912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Apparatus for laser assisted thin film deposition' [patent_app_type] => 1 [patent_app_number] => 8/251129 [patent_app_country] => US [patent_app_date] => 1994-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5088 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490912.pdf [firstpage_image] =>[orig_patent_app_number] => 251129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/251129
Apparatus for laser assisted thin film deposition May 30, 1994 Issued
Array ( [id] => 3695322 [patent_doc_number] => 05674368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Film forming apparatus' [patent_app_type] => 1 [patent_app_number] => 8/250500 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 11049 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/674/05674368.pdf [firstpage_image] =>[orig_patent_app_number] => 250500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/250500
Film forming apparatus May 26, 1994 Issued
Array ( [id] => 3724708 [patent_doc_number] => 05665210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Method of forming insulating films, capacitances, and semiconductor devices' [patent_app_type] => 1 [patent_app_number] => 8/250344 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4665 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665210.pdf [firstpage_image] =>[orig_patent_app_number] => 250344 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/250344
Method of forming insulating films, capacitances, and semiconductor devices May 26, 1994 Issued
Array ( [id] => 3405925 [patent_doc_number] => 05460707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Etching or coating method and a plant therefor' [patent_app_type] => 1 [patent_app_number] => 8/250356 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5558 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/460/05460707.pdf [firstpage_image] =>[orig_patent_app_number] => 250356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/250356
Etching or coating method and a plant therefor May 26, 1994 Issued
08/250093 PROCESS AND APPARATUS FOR SPUTTER ETCHING OR SPUTTER COATING May 25, 1994 Abandoned
Array ( [id] => 3508666 [patent_doc_number] => 05512147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Method of making an electrolyte for an electrochemical cell' [patent_app_type] => 1 [patent_app_number] => 8/248892 [patent_app_country] => US [patent_app_date] => 1994-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3098 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512147.pdf [firstpage_image] =>[orig_patent_app_number] => 248892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248892
Method of making an electrolyte for an electrochemical cell May 24, 1994 Issued
08/241057 SPUTTERING APPARATUS FOR IMPROVED STEP COVERAGE May 10, 1994 Abandoned
Array ( [id] => 3651892 [patent_doc_number] => 05622608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Process of making oxidation resistant high conductivity copper layers' [patent_app_type] => 1 [patent_app_number] => 8/219131 [patent_app_country] => US [patent_app_date] => 1994-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4247 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622608.pdf [firstpage_image] =>[orig_patent_app_number] => 219131 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/219131
Process of making oxidation resistant high conductivity copper layers May 4, 1994 Issued
Array ( [id] => 3755391 [patent_doc_number] => 05741396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Isotropic nitride stripping' [patent_app_type] => 1 [patent_app_number] => 8/235819 [patent_app_country] => US [patent_app_date] => 1994-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4497 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/741/05741396.pdf [firstpage_image] =>[orig_patent_app_number] => 235819 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/235819
Isotropic nitride stripping Apr 28, 1994 Issued
Array ( [id] => 3456195 [patent_doc_number] => 05468363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Magnetic-cusp, cathodic-arc source' [patent_app_type] => 1 [patent_app_number] => 8/232661 [patent_app_country] => US [patent_app_date] => 1994-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/468/05468363.pdf [firstpage_image] =>[orig_patent_app_number] => 232661 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/232661
Magnetic-cusp, cathodic-arc source Apr 24, 1994 Issued
08/231709 SEMICONDUCTOR DEVICE MANUFACTURING APPARATUS Apr 21, 1994 Abandoned
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