Search

Frank S. Chen

Examiner (ID: 16254, Phone: (571)270-7993 , Office: P/2611 )

Most Active Art Unit
2611
Art Unit(s)
2611, 2677
Total Applications
844
Issued Applications
685
Pending Applications
65
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3425671 [patent_doc_number] => 05479190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Continuous loop mouse' [patent_app_type] => 1 [patent_app_number] => 8/364679 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5648 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/479/05479190.pdf [firstpage_image] =>[orig_patent_app_number] => 364679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/364679
Continuous loop mouse Dec 27, 1994 Issued
Array ( [id] => 3694660 [patent_doc_number] => 05644336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => 'Mixed format video ram' [patent_app_type] => 1 [patent_app_number] => 8/355413 [patent_app_country] => US [patent_app_date] => 1994-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 3753 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/644/05644336.pdf [firstpage_image] =>[orig_patent_app_number] => 355413 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/355413
Mixed format video ram Dec 11, 1994 Issued
Array ( [id] => 3888275 [patent_doc_number] => 05798739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Virtual image display device' [patent_app_type] => 1 [patent_app_number] => 8/351741 [patent_app_country] => US [patent_app_date] => 1994-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3822 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798739.pdf [firstpage_image] =>[orig_patent_app_number] => 351741 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/351741
Virtual image display device Dec 7, 1994 Issued
Array ( [id] => 3626661 [patent_doc_number] => 05642125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Two path liquid crystal light valve color display' [patent_app_type] => 1 [patent_app_number] => 8/341321 [patent_app_country] => US [patent_app_date] => 1994-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9413 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642125.pdf [firstpage_image] =>[orig_patent_app_number] => 341321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/341321
Two path liquid crystal light valve color display Nov 15, 1994 Issued
Array ( [id] => 3588522 [patent_doc_number] => 05581274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Display-integrated type tablet device' [patent_app_type] => 1 [patent_app_number] => 8/334811 [patent_app_country] => US [patent_app_date] => 1994-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 92 [patent_no_of_words] => 48615 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/581/05581274.pdf [firstpage_image] =>[orig_patent_app_number] => 334811 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/334811
Display-integrated type tablet device Nov 3, 1994 Issued
Array ( [id] => 3744061 [patent_doc_number] => 05699087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Sequential access memories, systems and methods' [patent_app_type] => 1 [patent_app_number] => 8/333899 [patent_app_country] => US [patent_app_date] => 1994-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4706 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699087.pdf [firstpage_image] =>[orig_patent_app_number] => 333899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/333899
Sequential access memories, systems and methods Nov 2, 1994 Issued
Array ( [id] => 3559073 [patent_doc_number] => 05493314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Continuous loop mouse' [patent_app_type] => 1 [patent_app_number] => 8/319659 [patent_app_country] => US [patent_app_date] => 1994-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4748 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493314.pdf [firstpage_image] =>[orig_patent_app_number] => 319659 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/319659
Continuous loop mouse Oct 6, 1994 Issued
Array ( [id] => 3420604 [patent_doc_number] => 05453660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Bi-channel electrode configuration for an addressing structure using an ionizable gaseous medium and method of operating it' [patent_app_type] => 1 [patent_app_number] => 8/307500 [patent_app_country] => US [patent_app_date] => 1994-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9252 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/453/05453660.pdf [firstpage_image] =>[orig_patent_app_number] => 307500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/307500
Bi-channel electrode configuration for an addressing structure using an ionizable gaseous medium and method of operating it Sep 14, 1994 Issued
Array ( [id] => 3536888 [patent_doc_number] => 05583531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Method of driving a display apparatus' [patent_app_type] => 1 [patent_app_number] => 8/295038 [patent_app_country] => US [patent_app_date] => 1994-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 76 [patent_no_of_words] => 16492 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583531.pdf [firstpage_image] =>[orig_patent_app_number] => 295038 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295038
Method of driving a display apparatus Aug 24, 1994 Issued
08/290238 COMPACT, BODY-MOUNTABLE FIELD EMISSION DISPLAY DEVICE, AND DISPLAY PANEL HAVING UTILITY FOR USE THEREWITH Aug 14, 1994 Abandoned
Array ( [id] => 3729398 [patent_doc_number] => 05682169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Method and system for presentation of single and double digit selection fields in a non-programmable terminal' [patent_app_type] => 1 [patent_app_number] => 8/271224 [patent_app_country] => US [patent_app_date] => 1994-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8793 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682169.pdf [firstpage_image] =>[orig_patent_app_number] => 271224 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/271224
Method and system for presentation of single and double digit selection fields in a non-programmable terminal Jul 5, 1994 Issued
08/267908 IMAGE DISPLAY APPARATUS Jul 5, 1994 Abandoned
Array ( [id] => 3668998 [patent_doc_number] => 05625376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Active matrix display device' [patent_app_type] => 1 [patent_app_number] => 8/267608 [patent_app_country] => US [patent_app_date] => 1994-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4169 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/625/05625376.pdf [firstpage_image] =>[orig_patent_app_number] => 267608 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/267608
Active matrix display device Jun 28, 1994 Issued
08/268664 APPLIANCE CONTROL SYSTEM WITH CONFIGURABLE INTERFACE Jun 28, 1994 Abandoned
Array ( [id] => 3609432 [patent_doc_number] => 05579037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Method and system for selecting objects on a tablet display using a pen-like interface' [patent_app_type] => 1 [patent_app_number] => 8/267997 [patent_app_country] => US [patent_app_date] => 1994-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5096 [patent_no_of_claims] => 12 [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/05/579/05579037.pdf [firstpage_image] =>[orig_patent_app_number] => 267997 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/267997
Method and system for selecting objects on a tablet display using a pen-like interface Jun 27, 1994 Issued
08/266796 IMAGE INFORMATION CONTROL APPARATUS AND DISPLAY DEVICE Jun 27, 1994 Abandoned
Array ( [id] => 3517788 [patent_doc_number] => 05563624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Flat display device and display body driving device' [patent_app_type] => 1 [patent_app_number] => 8/267103 [patent_app_country] => US [patent_app_date] => 1994-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9372 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563624.pdf [firstpage_image] =>[orig_patent_app_number] => 267103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/267103
Flat display device and display body driving device Jun 22, 1994 Issued
08/252148 CAPACITIVE COUPLING May 31, 1994 Abandoned
08/250461 WIRELESS MOUSE May 26, 1994 Abandoned
Array ( [id] => 3522811 [patent_doc_number] => 05576738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Display apparatus with means for detecting changes in input video' [patent_app_type] => 1 [patent_app_number] => 8/237708 [patent_app_country] => US [patent_app_date] => 1994-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7015 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576738.pdf [firstpage_image] =>[orig_patent_app_number] => 237708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/237708
Display apparatus with means for detecting changes in input video May 2, 1994 Issued
Menu