Search

Tuan N. Nguyen

Examiner (ID: 18285, Phone: (571)272-4892 , Office: P/3754 )

Most Active Art Unit
2828
Art Unit(s)
3754, 2828, 2899, 3653, 3615, 3651, 3751, 3101
Total Applications
4768
Issued Applications
3641
Pending Applications
261
Abandoned Applications
895

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2512688 [patent_doc_number] => 04874549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Pressure sensitive electro-conductive materials' [patent_app_type] => 1 [patent_app_number] => 7/186186 [patent_app_country] => US [patent_app_date] => 1988-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8735 [patent_no_of_claims] => 12 [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/04/874/04874549.pdf [firstpage_image] =>[orig_patent_app_number] => 186186 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/186186
Pressure sensitive electro-conductive materials Apr 25, 1988 Issued
Array ( [id] => 2511776 [patent_doc_number] => 04855077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Sticking agent of ionic-conductive polymer' [patent_app_type] => 1 [patent_app_number] => 7/183962 [patent_app_country] => US [patent_app_date] => 1988-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10490 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855077.pdf [firstpage_image] =>[orig_patent_app_number] => 183962 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/183962
Sticking agent of ionic-conductive polymer Apr 19, 1988 Issued
Array ( [id] => 2519308 [patent_doc_number] => 04877555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Conductor composition and method of manufacturing a ceramic multilayer structure using the same' [patent_app_type] => 1 [patent_app_number] => 7/180899 [patent_app_country] => US [patent_app_date] => 1988-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2668 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877555.pdf [firstpage_image] =>[orig_patent_app_number] => 180899 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/180899
Conductor composition and method of manufacturing a ceramic multilayer structure using the same Apr 12, 1988 Issued
Array ( [id] => 2623578 [patent_doc_number] => 04966729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Material having a resistivity with a positive temperature coefficient' [patent_app_type] => 1 [patent_app_number] => 7/177415 [patent_app_country] => US [patent_app_date] => 1988-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/966/04966729.pdf [firstpage_image] =>[orig_patent_app_number] => 177415 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177415
Material having a resistivity with a positive temperature coefficient Apr 3, 1988 Issued
Array ( [id] => 2527896 [patent_doc_number] => 04861859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Conductive polymers of transition-metal complexes coordinated by a diamino-dichalcogen-benzene compound' [patent_app_type] => 1 [patent_app_number] => 7/174261 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2474 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861859.pdf [firstpage_image] =>[orig_patent_app_number] => 174261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174261
Conductive polymers of transition-metal complexes coordinated by a diamino-dichalcogen-benzene compound Mar 27, 1988 Issued
Array ( [id] => 2708773 [patent_doc_number] => 05009812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Antistatic and electrically conducting polymers and moulding materials' [patent_app_type] => 1 [patent_app_number] => 7/172880 [patent_app_country] => US [patent_app_date] => 1988-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8695 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009812.pdf [firstpage_image] =>[orig_patent_app_number] => 172880 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/172880
Antistatic and electrically conducting polymers and moulding materials Mar 24, 1988 Issued
Array ( [id] => 2556360 [patent_doc_number] => 04857232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Cable conductor shield' [patent_app_type] => 1 [patent_app_number] => 7/172217 [patent_app_country] => US [patent_app_date] => 1988-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1836 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857232.pdf [firstpage_image] =>[orig_patent_app_number] => 172217 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/172217
Cable conductor shield Mar 22, 1988 Issued
07/169993 CONDUCTIVE FLUOROPOLYMERS Mar 17, 1988 Abandoned
Array ( [id] => 2677271 [patent_doc_number] => 05004560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Basic polypyrrylenemethines and salts thereof, and a process for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/169474 [patent_app_country] => US [patent_app_date] => 1988-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004560.pdf [firstpage_image] =>[orig_patent_app_number] => 169474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169474
Basic polypyrrylenemethines and salts thereof, and a process for their preparation Mar 16, 1988 Issued
Array ( [id] => 2763701 [patent_doc_number] => 05035835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Modulatory molecular element' [patent_app_type] => 1 [patent_app_number] => 7/169037 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2714 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035835.pdf [firstpage_image] =>[orig_patent_app_number] => 169037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169037
Modulatory molecular element Mar 15, 1988 Issued
Array ( [id] => 2470282 [patent_doc_number] => 04886627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Conductive structures in polymers' [patent_app_type] => 1 [patent_app_number] => 7/168348 [patent_app_country] => US [patent_app_date] => 1988-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2970 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886627.pdf [firstpage_image] =>[orig_patent_app_number] => 168348 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168348
Conductive structures in polymers Mar 14, 1988 Issued
Array ( [id] => 2512669 [patent_doc_number] => 04874548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Conductive adhesive' [patent_app_type] => 1 [patent_app_number] => 7/167368 [patent_app_country] => US [patent_app_date] => 1988-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874548.pdf [firstpage_image] =>[orig_patent_app_number] => 167368 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167368
Conductive adhesive Mar 13, 1988 Issued
Array ( [id] => 2695544 [patent_doc_number] => 04990581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Conductive polymers and method of preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/166230 [patent_app_country] => US [patent_app_date] => 1988-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2702 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/990/04990581.pdf [firstpage_image] =>[orig_patent_app_number] => 166230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/166230
Conductive polymers and method of preparation thereof Mar 9, 1988 Issued
Array ( [id] => 2518128 [patent_doc_number] => 04885109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Quick-drying pack-type face-cleansing composition' [patent_app_type] => 1 [patent_app_number] => 7/164916 [patent_app_country] => US [patent_app_date] => 1988-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1823 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885109.pdf [firstpage_image] =>[orig_patent_app_number] => 164916 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/164916
Quick-drying pack-type face-cleansing composition Mar 6, 1988 Issued
Array ( [id] => 2597347 [patent_doc_number] => 04911864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Curable compositions' [patent_app_type] => 1 [patent_app_number] => 7/162895 [patent_app_country] => US [patent_app_date] => 1988-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2057 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911864.pdf [firstpage_image] =>[orig_patent_app_number] => 162895 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162895
Curable compositions Mar 1, 1988 Issued
Array ( [id] => 2524521 [patent_doc_number] => 04839098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Liquid detergent' [patent_app_type] => 1 [patent_app_number] => 7/157681 [patent_app_country] => US [patent_app_date] => 1988-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2925 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839098.pdf [firstpage_image] =>[orig_patent_app_number] => 157681 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/157681
Liquid detergent Feb 17, 1988 Issued
Array ( [id] => 2481888 [patent_doc_number] => 04867896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Cleaning compositions containing cross-linked polymeric thickeners and hypochlorite bleach' [patent_app_type] => 1 [patent_app_number] => 7/157425 [patent_app_country] => US [patent_app_date] => 1988-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5359 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867896.pdf [firstpage_image] =>[orig_patent_app_number] => 157425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/157425
Cleaning compositions containing cross-linked polymeric thickeners and hypochlorite bleach Feb 16, 1988 Issued
Array ( [id] => 2547615 [patent_doc_number] => 04814107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Nitrogen fireable resistor compositions' [patent_app_type] => 1 [patent_app_number] => 7/155342 [patent_app_country] => US [patent_app_date] => 1988-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3570 [patent_no_of_claims] => 13 [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/04/814/04814107.pdf [firstpage_image] =>[orig_patent_app_number] => 155342 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155342
Nitrogen fireable resistor compositions Feb 11, 1988 Issued
Array ( [id] => 2524964 [patent_doc_number] => 04877852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Thiophene derivative polymer and a polymer composition thereof' [patent_app_type] => 1 [patent_app_number] => 7/155274 [patent_app_country] => US [patent_app_date] => 1988-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3694 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877852.pdf [firstpage_image] =>[orig_patent_app_number] => 155274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155274
Thiophene derivative polymer and a polymer composition thereof Feb 11, 1988 Issued
Array ( [id] => 2651899 [patent_doc_number] => 04929389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Water-soluble conductive polymers' [patent_app_type] => 1 [patent_app_number] => 7/155450 [patent_app_country] => US [patent_app_date] => 1988-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3709 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/929/04929389.pdf [firstpage_image] =>[orig_patent_app_number] => 155450 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155450
Water-soluble conductive polymers Feb 11, 1988 Issued
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