Search

Tien C. Nguyen

Examiner (ID: 11022, Phone: (571)270-5108 , Office: P/3694 )

Most Active Art Unit
3694
Art Unit(s)
3694
Total Applications
753
Issued Applications
486
Pending Applications
61
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1496500 [patent_doc_number] => 06484934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-26 [patent_title] => 'Method and apparatus for charging for printing operations on an electrophotographic printing machine' [patent_app_type] => B2 [patent_app_number] => 09/537888 [patent_app_country] => US [patent_app_date] => 2000-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3797 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484934.pdf [firstpage_image] =>[orig_patent_app_number] => 09537888 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/537888
Method and apparatus for charging for printing operations on an electrophotographic printing machine Mar 28, 2000 Issued
Array ( [id] => 1528447 [patent_doc_number] => 06409088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Scanning device for capturing images' [patent_app_type] => B1 [patent_app_number] => 09/486190 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409088.pdf [firstpage_image] =>[orig_patent_app_number] => 09486190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/486190
Scanning device for capturing images Mar 12, 2000 Issued
09/507087 Method and device for identification and authentication Feb 17, 2000 Abandoned
Array ( [id] => 1334503 [patent_doc_number] => 06581830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Card reader with multiple chip cards slot opening' [patent_app_type] => B1 [patent_app_number] => 09/202589 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 26 [patent_no_of_words] => 3932 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/581/06581830.pdf [firstpage_image] =>[orig_patent_app_number] => 09202589 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202589
Card reader with multiple chip cards slot opening Jan 9, 2000 Issued
Array ( [id] => 1531314 [patent_doc_number] => 06488207 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Bar code reader, scaling device and scaling method' [patent_app_type] => B1 [patent_app_number] => 09/473987 [patent_app_country] => US [patent_app_date] => 1999-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6799 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488207.pdf [firstpage_image] =>[orig_patent_app_number] => 09473987 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473987
Bar code reader, scaling device and scaling method Dec 28, 1999 Issued
Array ( [id] => 1574204 [patent_doc_number] => 06446867 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Electro-optic interface system and method of operation' [patent_app_type] => B1 [patent_app_number] => 09/472709 [patent_app_country] => US [patent_app_date] => 1999-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11457 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/446/06446867.pdf [firstpage_image] =>[orig_patent_app_number] => 09472709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/472709
Electro-optic interface system and method of operation Dec 23, 1999 Issued
Array ( [id] => 1366965 [patent_doc_number] => 06547144 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-15 [patent_title] => 'Holographic laser scanning system for carrying out light collection operations with improved light collection efficiency' [patent_app_type] => B1 [patent_app_number] => 09/472099 [patent_app_country] => US [patent_app_date] => 1999-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 152 [patent_figures_cnt] => 189 [patent_no_of_words] => 56654 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/547/06547144.pdf [firstpage_image] =>[orig_patent_app_number] => 09472099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/472099
Holographic laser scanning system for carrying out light collection operations with improved light collection efficiency Dec 22, 1999 Issued
Array ( [id] => 4254304 [patent_doc_number] => 06321994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Contactless communication data carrier with fully enclosed holding means for holding a chip and a passive component' [patent_app_type] => 1 [patent_app_number] => 9/467592 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3897 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321994.pdf [firstpage_image] =>[orig_patent_app_number] => 467592 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467592
Contactless communication data carrier with fully enclosed holding means for holding a chip and a passive component Dec 19, 1999 Issued
Array ( [id] => 1483801 [patent_doc_number] => 06427911 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Billing/clearing house system and method for an overloaded card' [patent_app_type] => B1 [patent_app_number] => 09/465292 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427911.pdf [firstpage_image] =>[orig_patent_app_number] => 09465292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465292
Billing/clearing house system and method for an overloaded card Dec 16, 1999 Issued
Array ( [id] => 1598490 [patent_doc_number] => 06431443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Overloaded card information display' [patent_app_type] => B1 [patent_app_number] => 09/465290 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3756 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/431/06431443.pdf [firstpage_image] =>[orig_patent_app_number] => 09465290 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465290
Overloaded card information display Dec 16, 1999 Issued
Array ( [id] => 955551 [patent_doc_number] => 06955299 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-18 [patent_title] => 'System and method for using a smart card' [patent_app_type] => utility [patent_app_number] => 09/466144 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7304 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/955/06955299.pdf [firstpage_image] =>[orig_patent_app_number] => 09466144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/466144
System and method for using a smart card Dec 16, 1999 Issued
Array ( [id] => 1483795 [patent_doc_number] => 06427909 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'System and method for overloading an existing card' [patent_app_type] => B1 [patent_app_number] => 09/465289 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5640 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427909.pdf [firstpage_image] =>[orig_patent_app_number] => 09465289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465289
System and method for overloading an existing card Dec 16, 1999 Issued
Array ( [id] => 1483797 [patent_doc_number] => 06427910 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Method for managing and updating overloaded cards' [patent_app_type] => B1 [patent_app_number] => 09/465291 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6465 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427910.pdf [firstpage_image] =>[orig_patent_app_number] => 09465291 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465291
Method for managing and updating overloaded cards Dec 16, 1999 Issued
Array ( [id] => 4380784 [patent_doc_number] => 06296192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Machine-readable record with a two-dimensional lattice of synchronization code interleaved with data code' [patent_app_type] => 1 [patent_app_number] => 9/465990 [patent_app_country] => US [patent_app_date] => 1999-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3232 [patent_no_of_claims] => 6 [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/06/296/06296192.pdf [firstpage_image] =>[orig_patent_app_number] => 465990 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465990
Machine-readable record with a two-dimensional lattice of synchronization code interleaved with data code Dec 15, 1999 Issued
Array ( [id] => 1405499 [patent_doc_number] => 06505774 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Automated fee collection and parking ticket dispensing machine' [patent_app_type] => B1 [patent_app_number] => 09/458577 [patent_app_country] => US [patent_app_date] => 1999-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 29 [patent_no_of_words] => 15462 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/505/06505774.pdf [firstpage_image] =>[orig_patent_app_number] => 09458577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/458577
Automated fee collection and parking ticket dispensing machine Dec 8, 1999 Issued
Array ( [id] => 1594792 [patent_doc_number] => 06474552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Process and device for avoiding fraud in a taxi equipped with a taximeter of extractable type' [patent_app_type] => B1 [patent_app_number] => 09/457345 [patent_app_country] => US [patent_app_date] => 1999-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2116 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474552.pdf [firstpage_image] =>[orig_patent_app_number] => 09457345 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/457345
Process and device for avoiding fraud in a taxi equipped with a taximeter of extractable type Dec 7, 1999 Issued
Array ( [id] => 1326290 [patent_doc_number] => 06592031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Authentication system for PC cards' [patent_app_type] => B1 [patent_app_number] => 09/454888 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3192 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/592/06592031.pdf [firstpage_image] =>[orig_patent_app_number] => 09454888 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/454888
Authentication system for PC cards Dec 2, 1999 Issued
09/448088 LASER LOCATING AND TRACKING SYSTEM FOR EXTERNALLY ACTIVATED TAGS Nov 22, 1999 Abandoned
Array ( [id] => 1490178 [patent_doc_number] => 06402032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Integrated smart card reader and computer input/output IC system' [patent_app_type] => B1 [patent_app_number] => 09/436591 [patent_app_country] => US [patent_app_date] => 1999-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2549 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/402/06402032.pdf [firstpage_image] =>[orig_patent_app_number] => 09436591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436591
Integrated smart card reader and computer input/output IC system Nov 8, 1999 Issued
Array ( [id] => 529687 [patent_doc_number] => 07168623 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-30 [patent_title] => 'Self-adhesive electronic circuit' [patent_app_type] => utility [patent_app_number] => 09/831792 [patent_app_country] => US [patent_app_date] => 1999-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2537 [patent_no_of_claims] => 29 [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/07/168/07168623.pdf [firstpage_image] =>[orig_patent_app_number] => 09831792 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/831792
Self-adhesive electronic circuit Oct 20, 1999 Issued
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