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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
Array ( [id] => 2945815 [patent_doc_number] => 05247518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'High-speed ring lan system' [patent_app_type] => 1 [patent_app_number] => 7/819821 [patent_app_country] => US [patent_app_date] => 1992-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 7500 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/247/05247518.pdf [firstpage_image] =>[orig_patent_app_number] => 819821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/819821
High-speed ring lan system Jan 12, 1992 Issued
Array ( [id] => 3087497 [patent_doc_number] => 05297141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Ethernet automatic adapter interface card' [patent_app_type] => 1 [patent_app_number] => 7/814888 [patent_app_country] => US [patent_app_date] => 1991-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2041 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297141.pdf [firstpage_image] =>[orig_patent_app_number] => 814888 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814888
Ethernet automatic adapter interface card Dec 26, 1991 Issued
Array ( [id] => 2899904 [patent_doc_number] => 05239535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Arrangement for testing the transmission properties of subscriber line modules or digital terminal equipment of a communication system connectible thereto' [patent_app_type] => 1 [patent_app_number] => 7/803726 [patent_app_country] => US [patent_app_date] => 1991-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4493 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239535.pdf [firstpage_image] =>[orig_patent_app_number] => 803726 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/803726
Arrangement for testing the transmission properties of subscriber line modules or digital terminal equipment of a communication system connectible thereto Dec 8, 1991 Issued
Array ( [id] => 3492002 [patent_doc_number] => 05406553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Apparatus and method for converting a frequency division multiplex to a time division multiplex' [patent_app_type] => 1 [patent_app_number] => 7/799891 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1948 [patent_no_of_claims] => 10 [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/05/406/05406553.pdf [firstpage_image] =>[orig_patent_app_number] => 799891 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/799891
Apparatus and method for converting a frequency division multiplex to a time division multiplex Dec 1, 1991 Issued
Array ( [id] => 2814772 [patent_doc_number] => 05146457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Device for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data words' [patent_app_type] => 1 [patent_app_number] => 7/794319 [patent_app_country] => US [patent_app_date] => 1991-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4002 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146457.pdf [firstpage_image] =>[orig_patent_app_number] => 794319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794319
Device for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data words Nov 13, 1991 Issued
07/785124 METHOD AND APPARATUS FOR DATA COLLISION DETECTION IN A MULTI-PROCESSOR COMMUNICATION SYSTEM Oct 29, 1991 Abandoned
Array ( [id] => 3021254 [patent_doc_number] => 05276689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Demultiplexer for an isochronous multiplex signal' [patent_app_type] => 1 [patent_app_number] => 7/783294 [patent_app_country] => US [patent_app_date] => 1991-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2234 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276689.pdf [firstpage_image] =>[orig_patent_app_number] => 783294 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/783294
Demultiplexer for an isochronous multiplex signal Oct 27, 1991 Issued
Array ( [id] => 3423854 [patent_doc_number] => 05412760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-02 [patent_title] => 'Circuit arrangment for switched networks consisting of exchanges, preferably telephone networks' [patent_app_type] => 1 [patent_app_number] => 7/782472 [patent_app_country] => US [patent_app_date] => 1991-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3035 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/412/05412760.pdf [firstpage_image] =>[orig_patent_app_number] => 782472 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/782472
Circuit arrangment for switched networks consisting of exchanges, preferably telephone networks Oct 24, 1991 Issued
Array ( [id] => 2894916 [patent_doc_number] => 05268899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Apparatus for generating pseudo-random numbers in a communication system, or other system involving a shared resource' [patent_app_type] => 1 [patent_app_number] => 7/778564 [patent_app_country] => US [patent_app_date] => 1991-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4480 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268899.pdf [firstpage_image] =>[orig_patent_app_number] => 778564 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/778564
Apparatus for generating pseudo-random numbers in a communication system, or other system involving a shared resource Oct 16, 1991 Issued
07/778484 CALL COLLSION SIDESTEP SYSTEM DURING BOTHWAY CALL IN ISDN NETWORK Oct 16, 1991 Abandoned
07/777164 METHOD OF CONTROLLING COMMUNICATION NETWORK INCORPORATING VIRTUAL CHANNELS EXCHANGE NODES AND VIRTUAL PATHS EXCHANGE NODES Oct 15, 1991 Abandoned
07/775464 MULTIPLEXING DEVICE CAPABLE OF QUICKLY TRANSMITTING A MONITORING INFORMATION Oct 14, 1991 Abandoned
Array ( [id] => 2889867 [patent_doc_number] => 05119374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Method of and system for implementing multiple levels of asynchronous priority in FDDI networks' [patent_app_type] => 1 [patent_app_number] => 7/769755 [patent_app_country] => US [patent_app_date] => 1991-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 6944 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119374.pdf [firstpage_image] =>[orig_patent_app_number] => 769755 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769755
Method of and system for implementing multiple levels of asynchronous priority in FDDI networks Oct 2, 1991 Issued
Array ( [id] => 2943508 [patent_doc_number] => 05233605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Method for assuring fidelity of a summing process' [patent_app_type] => 1 [patent_app_number] => 7/770398 [patent_app_country] => US [patent_app_date] => 1991-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1775 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233605.pdf [firstpage_image] =>[orig_patent_app_number] => 770398 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/770398
Method for assuring fidelity of a summing process Oct 2, 1991 Issued
Array ( [id] => 2905761 [patent_doc_number] => 05241536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Broadband input buffered ATM switch' [patent_app_type] => 1 [patent_app_number] => 7/770214 [patent_app_country] => US [patent_app_date] => 1991-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5632 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241536.pdf [firstpage_image] =>[orig_patent_app_number] => 770214 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/770214
Broadband input buffered ATM switch Oct 2, 1991 Issued
07/765483 TELECOMMUNICATIONS NETWORK WITH PLESIOCHRONOUS TRANSFER MODE Sep 24, 1991 Abandoned
Array ( [id] => 2929239 [patent_doc_number] => 05206854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Detecting loss of echo cancellation' [patent_app_type] => 1 [patent_app_number] => 7/766234 [patent_app_country] => US [patent_app_date] => 1991-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3086 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206854.pdf [firstpage_image] =>[orig_patent_app_number] => 766234 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/766234
Detecting loss of echo cancellation Sep 23, 1991 Issued
Array ( [id] => 2905145 [patent_doc_number] => 05271007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Network system having controlled access to available resources' [patent_app_type] => 1 [patent_app_number] => 7/763589 [patent_app_country] => US [patent_app_date] => 1991-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2647 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/271/05271007.pdf [firstpage_image] =>[orig_patent_app_number] => 763589 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/763589
Network system having controlled access to available resources Sep 22, 1991 Issued
07/764044 STORED PROGRAM RECONFIGURABLE DIGITAL CROSSBAR SWITCH Sep 22, 1991 Abandoned
07/763504 MULTI-MEDIA COMMUNICATION DEVICE Sep 19, 1991 Abandoned
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