Search

Ricky Quoc Ngo

Supervisory Patent Examiner (ID: 5125, Phone: (571)272-3139 , Office: P/2464 )

Most Active Art Unit
2731
Art Unit(s)
2464, 2731, 2616, 2603, 2664
Total Applications
849
Issued Applications
521
Pending Applications
179
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
08/237349 MUTUAL CONNECTING APPARATUS BETWEEN NETWORKS May 2, 1994 Abandoned
Array ( [id] => 3472461 [patent_doc_number] => 05469433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'System for the parallel assembly of data transmissions in a broadband network' [patent_app_type] => 1 [patent_app_number] => 8/235062 [patent_app_country] => US [patent_app_date] => 1994-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 5991 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469433.pdf [firstpage_image] =>[orig_patent_app_number] => 235062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/235062
System for the parallel assembly of data transmissions in a broadband network Apr 28, 1994 Issued
Array ( [id] => 3567552 [patent_doc_number] => 05502721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Packet data transfer in a cellular radio system' [patent_app_type] => 1 [patent_app_number] => 8/211746 [patent_app_country] => US [patent_app_date] => 1994-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4777 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/502/05502721.pdf [firstpage_image] =>[orig_patent_app_number] => 211746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/211746
Packet data transfer in a cellular radio system Apr 13, 1994 Issued
Array ( [id] => 3517207 [patent_doc_number] => 05570364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Control for multimedia communication on local access table' [patent_app_type] => 1 [patent_app_number] => 8/227756 [patent_app_country] => US [patent_app_date] => 1994-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6141 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570364.pdf [firstpage_image] =>[orig_patent_app_number] => 227756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/227756
Control for multimedia communication on local access table Apr 13, 1994 Issued
Array ( [id] => 3516263 [patent_doc_number] => 05515368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Information transmission system with variable transmission rate' [patent_app_type] => 1 [patent_app_number] => 8/226301 [patent_app_country] => US [patent_app_date] => 1994-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4376 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/515/05515368.pdf [firstpage_image] =>[orig_patent_app_number] => 226301 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/226301
Information transmission system with variable transmission rate Apr 11, 1994 Issued
Array ( [id] => 3483102 [patent_doc_number] => 05477537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Method for accessing address features of communication subscribers when sending data packets' [patent_app_type] => 1 [patent_app_number] => 8/223858 [patent_app_country] => US [patent_app_date] => 1994-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2247 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477537.pdf [firstpage_image] =>[orig_patent_app_number] => 223858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223858
Method for accessing address features of communication subscribers when sending data packets Apr 5, 1994 Issued
Array ( [id] => 3123744 [patent_doc_number] => 05414709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Circuit for generating a configuration signal for a network system' [patent_app_type] => 1 [patent_app_number] => 8/223458 [patent_app_country] => US [patent_app_date] => 1994-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3434 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414709.pdf [firstpage_image] =>[orig_patent_app_number] => 223458 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223458
Circuit for generating a configuration signal for a network system Apr 4, 1994 Issued
Array ( [id] => 3583183 [patent_doc_number] => 05539738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Information multiplexing device for transmitting cells via a communication network' [patent_app_type] => 1 [patent_app_number] => 8/221149 [patent_app_country] => US [patent_app_date] => 1994-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3753 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539738.pdf [firstpage_image] =>[orig_patent_app_number] => 221149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/221149
Information multiplexing device for transmitting cells via a communication network Mar 29, 1994 Issued
Array ( [id] => 3598483 [patent_doc_number] => 05497373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Multi-media interface' [patent_app_type] => 1 [patent_app_number] => 8/216104 [patent_app_country] => US [patent_app_date] => 1994-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6712 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/497/05497373.pdf [firstpage_image] =>[orig_patent_app_number] => 216104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/216104
Multi-media interface Mar 21, 1994 Issued
Array ( [id] => 3469951 [patent_doc_number] => 05442629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Token ring speed detector' [patent_app_type] => 1 [patent_app_number] => 8/200989 [patent_app_country] => US [patent_app_date] => 1994-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/442/05442629.pdf [firstpage_image] =>[orig_patent_app_number] => 200989 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200989
Token ring speed detector Feb 23, 1994 Issued
Array ( [id] => 3129647 [patent_doc_number] => 05450397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Method for handling redundant switching planes in packet switches and a packet switch for carrying out the method' [patent_app_type] => 1 [patent_app_number] => 8/196487 [patent_app_country] => US [patent_app_date] => 1994-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7798 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/450/05450397.pdf [firstpage_image] =>[orig_patent_app_number] => 196487 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196487
Method for handling redundant switching planes in packet switches and a packet switch for carrying out the method Feb 14, 1994 Issued
Array ( [id] => 3500310 [patent_doc_number] => 05440552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'ATM cell assembling/disassembling system' [patent_app_type] => 1 [patent_app_number] => 8/182987 [patent_app_country] => US [patent_app_date] => 1994-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1886 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440552.pdf [firstpage_image] =>[orig_patent_app_number] => 182987 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182987
ATM cell assembling/disassembling system Jan 18, 1994 Issued
Array ( [id] => 3527604 [patent_doc_number] => 05577042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Broadcast and presentation system and method' [patent_app_type] => 1 [patent_app_number] => 8/183689 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 30110 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/577/05577042.pdf [firstpage_image] =>[orig_patent_app_number] => 183689 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/183689
Broadcast and presentation system and method Jan 17, 1994 Issued
Array ( [id] => 3705872 [patent_doc_number] => 05619503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Cellular/satellite communications system with improved frequency re-use' [patent_app_type] => 1 [patent_app_number] => 8/179953 [patent_app_country] => US [patent_app_date] => 1994-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 41 [patent_no_of_words] => 31399 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/619/05619503.pdf [firstpage_image] =>[orig_patent_app_number] => 179953 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/179953
Cellular/satellite communications system with improved frequency re-use Jan 10, 1994 Issued
08/178887 TIME-SEQUENCE RADIO COMMUNICATION SYSTEM Jan 6, 1994 Abandoned
Array ( [id] => 3452910 [patent_doc_number] => 05467348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Bandwidth allocation system of virtual path in asynchronous transfer mode' [patent_app_type] => 1 [patent_app_number] => 8/177984 [patent_app_country] => US [patent_app_date] => 1994-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2768 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467348.pdf [firstpage_image] =>[orig_patent_app_number] => 177984 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/177984
Bandwidth allocation system of virtual path in asynchronous transfer mode Jan 5, 1994 Issued
08/176183 SWITCHING ARRANGEMENT FOR WIRELESS TERMINALS CONNECTED TO A SWITCH VIA A DIGITAL PROTOCOL CHANNEL Jan 2, 1994 Abandoned
08/171050 SYSTEM AND METHOD FOR MANAGEMENT A COMMUNICATIONS BUFFER Dec 20, 1993 Abandoned
Array ( [id] => 3670117 [patent_doc_number] => 05592475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Distributed digital loop system with trunk unit interface' [patent_app_type] => 1 [patent_app_number] => 8/163258 [patent_app_country] => US [patent_app_date] => 1993-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7947 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/592/05592475.pdf [firstpage_image] =>[orig_patent_app_number] => 163258 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/163258
Distributed digital loop system with trunk unit interface Dec 6, 1993 Issued
08/142732 METHOD AND CIRCUIT ARRANGEMENT FOR COMBINING SEVERAL DIGITAL DATA CHANNELS ON A TRANSMISSION CHANNEL Oct 24, 1993 Abandoned
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