Search

Tai T. Nguyen

Examiner (ID: 13719, Phone: (571)272-2961 , Office: P/2685 )

Most Active Art Unit
2685
Art Unit(s)
2612, 2632, 2685, 2736
Total Applications
2516
Issued Applications
2078
Pending Applications
142
Abandoned Applications
323

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2878452 [patent_doc_number] => 05209465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Sheet feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/826668 [patent_app_country] => US [patent_app_date] => 1992-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5539 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209465.pdf [firstpage_image] =>[orig_patent_app_number] => 826668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/826668
Sheet feeding apparatus Jan 28, 1992 Issued
Array ( [id] => 3071208 [patent_doc_number] => 05277320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Shell egg culling system' [patent_app_type] => 1 [patent_app_number] => 7/822744 [patent_app_country] => US [patent_app_date] => 1992-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4122 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277320.pdf [firstpage_image] =>[orig_patent_app_number] => 822744 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/822744
Shell egg culling system Jan 20, 1992 Issued
Array ( [id] => 2914143 [patent_doc_number] => 05186449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Sheet feeder unit' [patent_app_type] => 1 [patent_app_number] => 7/821312 [patent_app_country] => US [patent_app_date] => 1992-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3896 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186449.pdf [firstpage_image] =>[orig_patent_app_number] => 821312 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/821312
Sheet feeder unit Jan 12, 1992 Issued
07/814060 SHEET CONVEYING APPARATUS Dec 25, 1991 Abandoned
Array ( [id] => 2961702 [patent_doc_number] => 05255906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Document registration apparatus' [patent_app_type] => 1 [patent_app_number] => 7/808863 [patent_app_country] => US [patent_app_date] => 1991-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2683 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255906.pdf [firstpage_image] =>[orig_patent_app_number] => 808863 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808863
Document registration apparatus Dec 16, 1991 Issued
Array ( [id] => 2919724 [patent_doc_number] => 05188350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Paper feeder with stationary and free paper feed rollers' [patent_app_type] => 1 [patent_app_number] => 7/803455 [patent_app_country] => US [patent_app_date] => 1991-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3606 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/188/05188350.pdf [firstpage_image] =>[orig_patent_app_number] => 803455 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/803455
Paper feeder with stationary and free paper feed rollers Dec 5, 1991 Issued
07/800111 SHEET FEEDING DEVICE Nov 28, 1991 Abandoned
Array ( [id] => 2810520 [patent_doc_number] => 05169138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Adjustable deck system' [patent_app_type] => 1 [patent_app_number] => 7/800314 [patent_app_country] => US [patent_app_date] => 1991-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1012 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169138.pdf [firstpage_image] =>[orig_patent_app_number] => 800314 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/800314
Adjustable deck system Nov 28, 1991 Issued
Array ( [id] => 2810556 [patent_doc_number] => 05169140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Method and apparatus for deskewing and side registering a sheet' [patent_app_type] => 1 [patent_app_number] => 7/796955 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169140.pdf [firstpage_image] =>[orig_patent_app_number] => 796955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/796955
Method and apparatus for deskewing and side registering a sheet Nov 24, 1991 Issued
Array ( [id] => 2969592 [patent_doc_number] => 05249793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Guiding device for stacking sheets of paper' [patent_app_type] => 1 [patent_app_number] => 7/796965 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249793.pdf [firstpage_image] =>[orig_patent_app_number] => 796965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/796965
Guiding device for stacking sheets of paper Nov 24, 1991 Issued
Array ( [id] => 2846820 [patent_doc_number] => 05165676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Fabric stack shingler' [patent_app_type] => 1 [patent_app_number] => 7/794787 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2033 [patent_no_of_claims] => 16 [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/05/165/05165676.pdf [firstpage_image] =>[orig_patent_app_number] => 794787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794787
Fabric stack shingler Nov 18, 1991 Issued
Array ( [id] => 2948124 [patent_doc_number] => 05273267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Copying machine comprising a deflecting device' [patent_app_type] => 1 [patent_app_number] => 7/792366 [patent_app_country] => US [patent_app_date] => 1991-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3669 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/273/05273267.pdf [firstpage_image] =>[orig_patent_app_number] => 792366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/792366
Copying machine comprising a deflecting device Nov 14, 1991 Issued
Array ( [id] => 2936284 [patent_doc_number] => 05180159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Adjustable right angle transfer device for conveying flat articles in one of two directions' [patent_app_type] => 1 [patent_app_number] => 7/792563 [patent_app_country] => US [patent_app_date] => 1991-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3112 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180159.pdf [firstpage_image] =>[orig_patent_app_number] => 792563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/792563
Adjustable right angle transfer device for conveying flat articles in one of two directions Nov 14, 1991 Issued
Array ( [id] => 2872243 [patent_doc_number] => 05213322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Original transfer apparatus' [patent_app_type] => 1 [patent_app_number] => 7/787773 [patent_app_country] => US [patent_app_date] => 1991-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7266 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213322.pdf [firstpage_image] =>[orig_patent_app_number] => 787773 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787773
Original transfer apparatus Nov 5, 1991 Issued
Array ( [id] => 2950446 [patent_doc_number] => 05201424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Apparatus for testing the stiffness of a sheet' [patent_app_type] => 1 [patent_app_number] => 7/785368 [patent_app_country] => US [patent_app_date] => 1991-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3817 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/201/05201424.pdf [firstpage_image] =>[orig_patent_app_number] => 785368 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/785368
Apparatus for testing the stiffness of a sheet Oct 29, 1991 Issued
Array ( [id] => 2959829 [patent_doc_number] => 05193801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Variable speed drive for sorter tray shifting cams' [patent_app_type] => 1 [patent_app_number] => 7/779557 [patent_app_country] => US [patent_app_date] => 1991-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4288 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193801.pdf [firstpage_image] =>[orig_patent_app_number] => 779557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/779557
Variable speed drive for sorter tray shifting cams Oct 17, 1991 Issued
Array ( [id] => 2917983 [patent_doc_number] => 05219155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Sheet feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/778358 [patent_app_country] => US [patent_app_date] => 1991-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3875 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219155.pdf [firstpage_image] =>[orig_patent_app_number] => 778358 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/778358
Sheet feeding apparatus Oct 16, 1991 Issued
07/775458 FEEDER SYSTEM FOR A MAIL SORTER Oct 14, 1991 Abandoned
Array ( [id] => 2875472 [patent_doc_number] => 05238239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Carton blank prefeeding apparatus and process' [patent_app_type] => 1 [patent_app_number] => 7/775711 [patent_app_country] => US [patent_app_date] => 1991-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2558 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238239.pdf [firstpage_image] =>[orig_patent_app_number] => 775711 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/775711
Carton blank prefeeding apparatus and process Oct 10, 1991 Issued
Array ( [id] => 2829039 [patent_doc_number] => 05160132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Sheet conveying/sorting system' [patent_app_type] => 1 [patent_app_number] => 7/774867 [patent_app_country] => US [patent_app_date] => 1991-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5224 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160132.pdf [firstpage_image] =>[orig_patent_app_number] => 774867 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/774867
Sheet conveying/sorting system Oct 10, 1991 Issued
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