Search

Hassan Kizou

Supervisory Patent Examiner (ID: 15475, Phone: (571)272-3088 , Office: P/2472 )

Most Active Art Unit
2603
Art Unit(s)
2662, 2603, 2732, 2616, 2472, 2738
Total Applications
663
Issued Applications
466
Pending Applications
51
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
08/263345 SWITCHED TELECOMMUNICATIONS NETWORK Jun 20, 1994 Abandoned
Array ( [id] => 3575084 [patent_doc_number] => 05483536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Ring network concentrator' [patent_app_type] => 1 [patent_app_number] => 8/263135 [patent_app_country] => US [patent_app_date] => 1994-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7534 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483536.pdf [firstpage_image] =>[orig_patent_app_number] => 263135 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263135
Ring network concentrator Jun 20, 1994 Issued
Array ( [id] => 3438691 [patent_doc_number] => 05463616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Method and apparatus for establishing a full-duplex, concurrent, voice/non-voice connection between two sites' [patent_app_type] => 1 [patent_app_number] => 8/263266 [patent_app_country] => US [patent_app_date] => 1994-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 16230 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/463/05463616.pdf [firstpage_image] =>[orig_patent_app_number] => 263266 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263266
Method and apparatus for establishing a full-duplex, concurrent, voice/non-voice connection between two sites Jun 20, 1994 Issued
Array ( [id] => 3624720 [patent_doc_number] => 05511067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Layered channel element in a base station modem for a CDMA cellular communication system' [patent_app_type] => 1 [patent_app_number] => 8/261539 [patent_app_country] => US [patent_app_date] => 1994-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 12765 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/511/05511067.pdf [firstpage_image] =>[orig_patent_app_number] => 261539 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/261539
Layered channel element in a base station modem for a CDMA cellular communication system Jun 16, 1994 Issued
Array ( [id] => 3728585 [patent_doc_number] => 05617420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Hierarchical connection method, apparatus, and protocol' [patent_app_type] => 1 [patent_app_number] => 8/259272 [patent_app_country] => US [patent_app_date] => 1994-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 49 [patent_no_of_words] => 42638 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617420.pdf [firstpage_image] =>[orig_patent_app_number] => 259272 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/259272
Hierarchical connection method, apparatus, and protocol Jun 12, 1994 Issued
Array ( [id] => 3634227 [patent_doc_number] => 05602852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Data communications system using a fiber distributed data exchange interface' [patent_app_type] => 1 [patent_app_number] => 8/258366 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7661 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/602/05602852.pdf [firstpage_image] =>[orig_patent_app_number] => 258366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258366
Data communications system using a fiber distributed data exchange interface Jun 9, 1994 Issued
Array ( [id] => 3550411 [patent_doc_number] => 05481543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Rational input buffer arrangements for auxiliary information in video and audio signal processing systems' [patent_app_type] => 1 [patent_app_number] => 8/258248 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 25806 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/481/05481543.pdf [firstpage_image] =>[orig_patent_app_number] => 258248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258248
Rational input buffer arrangements for auxiliary information in video and audio signal processing systems Jun 9, 1994 Issued
Array ( [id] => 3705348 [patent_doc_number] => 05596581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'Recording and reproducing an MPEG information signal using tagged timing information' [patent_app_type] => 1 [patent_app_number] => 8/253535 [patent_app_country] => US [patent_app_date] => 1994-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 27 [patent_no_of_words] => 15891 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/596/05596581.pdf [firstpage_image] =>[orig_patent_app_number] => 253535 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/253535
Recording and reproducing an MPEG information signal using tagged timing information Jun 2, 1994 Issued
Array ( [id] => 3535057 [patent_doc_number] => 05504737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Monitoring multiplex transmission system having a respective controller for each of a number of transmission devices in the system' [patent_app_type] => 1 [patent_app_number] => 8/252843 [patent_app_country] => US [patent_app_date] => 1994-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 6271 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/504/05504737.pdf [firstpage_image] =>[orig_patent_app_number] => 252843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/252843
Monitoring multiplex transmission system having a respective controller for each of a number of transmission devices in the system Jun 1, 1994 Issued
Array ( [id] => 3535173 [patent_doc_number] => 05504745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Switching cell transmission device employing dual gate FET\'s as one-way RF switching element' [patent_app_type] => 1 [patent_app_number] => 8/251942 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5281 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/504/05504745.pdf [firstpage_image] =>[orig_patent_app_number] => 251942 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/251942
Switching cell transmission device employing dual gate FET's as one-way RF switching element May 31, 1994 Issued
08/251441 APPARATUS AND METHOD USING A VOICE SLOT RESOLUTION SIGNALING PROTOCOL FOR AN INFRASTRUCTURELESS COMMUNICATION SYSTEM May 30, 1994 Abandoned
Array ( [id] => 3527682 [patent_doc_number] => 05506844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Method for configuring a statistical multiplexer to dynamically allocate communication channel bandwidth' [patent_app_type] => 1 [patent_app_number] => 8/246442 [patent_app_country] => US [patent_app_date] => 1994-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 24439 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/506/05506844.pdf [firstpage_image] =>[orig_patent_app_number] => 246442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/246442
Method for configuring a statistical multiplexer to dynamically allocate communication channel bandwidth May 19, 1994 Issued
Array ( [id] => 3489881 [patent_doc_number] => 05457693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Data terminal control unit including table for efficiently making connections between data terminal equipments and between data terminal equipment and outside lines' [patent_app_type] => 1 [patent_app_number] => 8/243008 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4183 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/457/05457693.pdf [firstpage_image] =>[orig_patent_app_number] => 243008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243008
Data terminal control unit including table for efficiently making connections between data terminal equipments and between data terminal equipment and outside lines May 15, 1994 Issued
Array ( [id] => 3501525 [patent_doc_number] => 05561670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Method and apparatus for operating a multicast system on an unreliable network' [patent_app_type] => 1 [patent_app_number] => 8/242138 [patent_app_country] => US [patent_app_date] => 1994-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6121 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561670.pdf [firstpage_image] =>[orig_patent_app_number] => 242138 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242138
Method and apparatus for operating a multicast system on an unreliable network May 12, 1994 Issued
Array ( [id] => 3472546 [patent_doc_number] => 05469439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Two priority fair distributed round robin protocol for a network having cascaded hubs' [patent_app_type] => 1 [patent_app_number] => 8/237746 [patent_app_country] => US [patent_app_date] => 1994-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6143 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469439.pdf [firstpage_image] =>[orig_patent_app_number] => 237746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/237746
Two priority fair distributed round robin protocol for a network having cascaded hubs May 3, 1994 Issued
Array ( [id] => 3668632 [patent_doc_number] => 05627827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Automatic service cutover for ISDN private exchange' [patent_app_type] => 1 [patent_app_number] => 8/234548 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3911 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627827.pdf [firstpage_image] =>[orig_patent_app_number] => 234548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234548
Automatic service cutover for ISDN private exchange Apr 27, 1994 Issued
Array ( [id] => 3115135 [patent_doc_number] => 05448568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'System of transmitting an interactive TV signal' [patent_app_type] => 1 [patent_app_number] => 8/234139 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 6144 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448568.pdf [firstpage_image] =>[orig_patent_app_number] => 234139 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234139
System of transmitting an interactive TV signal Apr 27, 1994 Issued
Array ( [id] => 3050232 [patent_doc_number] => 05377183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Calling channel in CDMA communications system' [patent_app_type] => 1 [patent_app_number] => 8/226470 [patent_app_country] => US [patent_app_date] => 1994-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5215 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/377/05377183.pdf [firstpage_image] =>[orig_patent_app_number] => 226470 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/226470
Calling channel in CDMA communications system Apr 10, 1994 Issued
Array ( [id] => 3637305 [patent_doc_number] => 05621734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Local area network with server and virtual circuits' [patent_app_type] => 1 [patent_app_number] => 8/225365 [patent_app_country] => US [patent_app_date] => 1994-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9193 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621734.pdf [firstpage_image] =>[orig_patent_app_number] => 225365 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/225365
Local area network with server and virtual circuits Apr 7, 1994 Issued
Array ( [id] => 3781519 [patent_doc_number] => 05734659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Computer network having a virtual circuit message carrying a plurality of session messages' [patent_app_type] => 1 [patent_app_number] => 8/223245 [patent_app_country] => US [patent_app_date] => 1994-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9229 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734659.pdf [firstpage_image] =>[orig_patent_app_number] => 223245 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223245
Computer network having a virtual circuit message carrying a plurality of session messages Mar 31, 1994 Issued
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