Search

Nam X. Nguyen

Supervisory Patent Examiner (ID: 15990, Phone: (571)272-1342 , Office: P/1778 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3801690 [patent_doc_number] => 05830597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Method and equipment for producing a photochemical cell' [patent_app_type] => 1 [patent_app_number] => 8/632083 [patent_app_country] => US [patent_app_date] => 1996-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3195 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830597.pdf [firstpage_image] =>[orig_patent_app_number] => 632083 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/632083
Method and equipment for producing a photochemical cell Apr 14, 1996 Issued
Array ( [id] => 4049921 [patent_doc_number] => 05863354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Flexible photoelectric conversion module' [patent_app_type] => 1 [patent_app_number] => 8/629806 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2895 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863354.pdf [firstpage_image] =>[orig_patent_app_number] => 629806 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/629806
Flexible photoelectric conversion module Apr 9, 1996 Issued
08/627268 USE OF HEAVY HALOGENS FOR ENHANCED FACET ETCHING Apr 3, 1996 Abandoned
Array ( [id] => 3855533 [patent_doc_number] => 05795461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Electrode system for monitoring corrosion' [patent_app_type] => 1 [patent_app_number] => 8/623318 [patent_app_country] => US [patent_app_date] => 1996-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5175 [patent_no_of_claims] => 20 [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/05/795/05795461.pdf [firstpage_image] =>[orig_patent_app_number] => 623318 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623318
Electrode system for monitoring corrosion Mar 25, 1996 Issued
08/614952 APPARATUS AND METHOD FOR FORMING FILM Mar 11, 1996 Abandoned
Array ( [id] => 3760936 [patent_doc_number] => 05772857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Method of manufacturing CoCrTa/CoCrTaPt bi-layer magnetic thin films' [patent_app_type] => 1 [patent_app_number] => 8/608142 [patent_app_country] => US [patent_app_date] => 1996-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772857.pdf [firstpage_image] =>[orig_patent_app_number] => 608142 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/608142
Method of manufacturing CoCrTa/CoCrTaPt bi-layer magnetic thin films Feb 27, 1996 Issued
Array ( [id] => 3654572 [patent_doc_number] => 05656141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Apparatus for coating substrates' [patent_app_type] => 1 [patent_app_number] => 8/607273 [patent_app_country] => US [patent_app_date] => 1996-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2734 [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/05/656/05656141.pdf [firstpage_image] =>[orig_patent_app_number] => 607273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/607273
Apparatus for coating substrates Feb 19, 1996 Issued
90/004125 ELECTRIC ARC VAPOR DEPOSITION DEVICE Feb 4, 1996 Issued
08/594907 MULTI-CHAMBER CONTINUOUS SPUTTER COATING SYSTEM Jan 30, 1996 Abandoned
Array ( [id] => 3751664 [patent_doc_number] => 05843293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Arc-type evaporator' [patent_app_type] => 1 [patent_app_number] => 8/589254 [patent_app_country] => US [patent_app_date] => 1996-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5296 [patent_no_of_claims] => 8 [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/05/843/05843293.pdf [firstpage_image] =>[orig_patent_app_number] => 589254 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/589254
Arc-type evaporator Jan 22, 1996 Issued
Array ( [id] => 3767081 [patent_doc_number] => 05807467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'In situ preclean in a PVD chamber with a biased substrate configuration' [patent_app_type] => 1 [patent_app_number] => 8/589166 [patent_app_country] => US [patent_app_date] => 1996-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5493 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807467.pdf [firstpage_image] =>[orig_patent_app_number] => 589166 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/589166
In situ preclean in a PVD chamber with a biased substrate configuration Jan 21, 1996 Issued
Array ( [id] => 3855407 [patent_doc_number] => 05795452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Dry process system' [patent_app_type] => 1 [patent_app_number] => 8/587822 [patent_app_country] => US [patent_app_date] => 1996-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 9976 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795452.pdf [firstpage_image] =>[orig_patent_app_number] => 587822 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/587822
Dry process system Jan 10, 1996 Issued
Array ( [id] => 3680923 [patent_doc_number] => 05643422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => 'Reactive sputtering system for depositing titanium nitride without formation of titanium nitride on titanium target and process of depositing titanium nitride layer' [patent_app_type] => 1 [patent_app_number] => 8/580393 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4058 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/643/05643422.pdf [firstpage_image] =>[orig_patent_app_number] => 580393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/580393
Reactive sputtering system for depositing titanium nitride without formation of titanium nitride on titanium target and process of depositing titanium nitride layer Dec 27, 1995 Issued
Array ( [id] => 3693994 [patent_doc_number] => 05677012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Plasma processing method and plasma processing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/579158 [patent_app_country] => US [patent_app_date] => 1995-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4516 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677012.pdf [firstpage_image] =>[orig_patent_app_number] => 579158 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579158
Plasma processing method and plasma processing apparatus Dec 26, 1995 Issued
Array ( [id] => 3752273 [patent_doc_number] => 05851366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Adhering metal to glass' [patent_app_type] => 1 [patent_app_number] => 8/576925 [patent_app_country] => US [patent_app_date] => 1995-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3943 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/851/05851366.pdf [firstpage_image] =>[orig_patent_app_number] => 576925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/576925
Adhering metal to glass Dec 21, 1995 Issued
Array ( [id] => 3602277 [patent_doc_number] => 05589040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Process for producing optical recording medium sputtering method and sputtering target' [patent_app_type] => 1 [patent_app_number] => 8/580047 [patent_app_country] => US [patent_app_date] => 1995-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 10117 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589040.pdf [firstpage_image] =>[orig_patent_app_number] => 580047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/580047
Process for producing optical recording medium sputtering method and sputtering target Dec 19, 1995 Issued
Array ( [id] => 1541164 [patent_doc_number] => 06372104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Cobalt base alloy sputtering target with high magnetic field penetration' [patent_app_type] => B1 [patent_app_number] => 08/572792 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1251 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372104.pdf [firstpage_image] =>[orig_patent_app_number] => 08572792 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572792
Cobalt base alloy sputtering target with high magnetic field penetration Dec 14, 1995 Issued
Array ( [id] => 3751442 [patent_doc_number] => 05851310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Strained quantum well photovoltaic energy converter' [patent_app_type] => 1 [patent_app_number] => 8/568129 [patent_app_country] => US [patent_app_date] => 1995-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5454 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/851/05851310.pdf [firstpage_image] =>[orig_patent_app_number] => 568129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/568129
Strained quantum well photovoltaic energy converter Dec 5, 1995 Issued
Array ( [id] => 3797875 [patent_doc_number] => 05830336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Sputtering of lithium' [patent_app_type] => 1 [patent_app_number] => 8/567781 [patent_app_country] => US [patent_app_date] => 1995-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6775 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830336.pdf [firstpage_image] =>[orig_patent_app_number] => 567781 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/567781
Sputtering of lithium Dec 4, 1995 Issued
08/561148 SPUTTERING APPARATUS FOR IMPROVED STEP COVERAGE Nov 20, 1995 Abandoned
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