Search

Zachariah Lucas

Supervisory Patent Examiner (ID: 19401, Phone: (571)272-0905 , Office: P/1600 )

Most Active Art Unit
1648
Art Unit(s)
1600, 1648
Total Applications
707
Issued Applications
249
Pending Applications
92
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4204794 [patent_doc_number] => 06131017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Dual system portable electronic communicator' [patent_app_type] => 1 [patent_app_number] => 9/049534 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3359 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131017.pdf [firstpage_image] =>[orig_patent_app_number] => 049534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049534
Dual system portable electronic communicator Mar 26, 1998 Issued
Array ( [id] => 4385372 [patent_doc_number] => 06275715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Transmission power restriction' [patent_app_type] => 1 [patent_app_number] => 9/048234 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2556 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275715.pdf [firstpage_image] =>[orig_patent_app_number] => 048234 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048234
Transmission power restriction Mar 25, 1998 Issued
Array ( [id] => 4295446 [patent_doc_number] => 06282413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Multistaged frequency conversion with single local oscillator' [patent_app_type] => 1 [patent_app_number] => 9/035433 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2263 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282413.pdf [firstpage_image] =>[orig_patent_app_number] => 035433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035433
Multistaged frequency conversion with single local oscillator Mar 4, 1998 Issued
Array ( [id] => 4343179 [patent_doc_number] => 06330441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Communication system' [patent_app_type] => 1 [patent_app_number] => 9/033016 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8655 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/330/06330441.pdf [firstpage_image] =>[orig_patent_app_number] => 033016 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033016
Communication system Mar 1, 1998 Issued
Array ( [id] => 4174668 [patent_doc_number] => 06108556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Method and system for locating a mobile station' [patent_app_type] => 1 [patent_app_number] => 9/016634 [patent_app_country] => US [patent_app_date] => 1998-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5852 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108556.pdf [firstpage_image] =>[orig_patent_app_number] => 016634 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/016634
Method and system for locating a mobile station Jan 29, 1998 Issued
Array ( [id] => 4115231 [patent_doc_number] => 06097959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'System and method for accurate positioning of mobile terminals' [patent_app_type] => 1 [patent_app_number] => 9/015135 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3704 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097959.pdf [firstpage_image] =>[orig_patent_app_number] => 015135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015135
System and method for accurate positioning of mobile terminals Jan 28, 1998 Issued
Array ( [id] => 4190073 [patent_doc_number] => 06141568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Battery saving in portable radio apparatus' [patent_app_type] => 1 [patent_app_number] => 9/015037 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141568.pdf [firstpage_image] =>[orig_patent_app_number] => 015037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015037
Battery saving in portable radio apparatus Jan 27, 1998 Issued
Array ( [id] => 1428131 [patent_doc_number] => 06510310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-21 [patent_title] => 'Dual mode phone architecture utilizing a single transmit-receive switch' [patent_app_type] => B1 [patent_app_number] => 09/013235 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/510/06510310.pdf [firstpage_image] =>[orig_patent_app_number] => 09013235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/013235
Dual mode phone architecture utilizing a single transmit-receive switch Jan 25, 1998 Issued
09/013334 COMMUNICATION SYSTEM AND METHOD FOR RINGING WIRED TELEPHONES AND WIRELESS TELEPHONES SUBSTANTIALLY SIMULTANEOUSLY Jan 25, 1998 Abandoned
Array ( [id] => 4266028 [patent_doc_number] => 06138008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Wireless telephone menu system' [patent_app_type] => 1 [patent_app_number] => 9/008639 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 11036 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138008.pdf [firstpage_image] =>[orig_patent_app_number] => 008639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/008639
Wireless telephone menu system Jan 15, 1998 Issued
Array ( [id] => 4200179 [patent_doc_number] => 06094572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Method of generating a random number from a radio signal' [patent_app_type] => 1 [patent_app_number] => 9/008336 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1408 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094572.pdf [firstpage_image] =>[orig_patent_app_number] => 008336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/008336
Method of generating a random number from a radio signal Jan 15, 1998 Issued
Array ( [id] => 1480835 [patent_doc_number] => 06345176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Radio front-end circuit' [patent_app_type] => B1 [patent_app_number] => 09/004766 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1074 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345176.pdf [firstpage_image] =>[orig_patent_app_number] => 09004766 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004766
Radio front-end circuit Jan 8, 1998 Issued
Array ( [id] => 4410133 [patent_doc_number] => 06298245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'IC card-type radio communication device' [patent_app_type] => 1 [patent_app_number] => 8/989138 [patent_app_country] => US [patent_app_date] => 1997-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 7582 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298245.pdf [firstpage_image] =>[orig_patent_app_number] => 989138 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/989138
IC card-type radio communication device Dec 10, 1997 Issued
Array ( [id] => 3946242 [patent_doc_number] => 05953669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Method and apparatus for predicting signal characteristics in a wireless communication system' [patent_app_type] => 1 [patent_app_number] => 8/988434 [patent_app_country] => US [patent_app_date] => 1997-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/953/05953669.pdf [firstpage_image] =>[orig_patent_app_number] => 988434 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988434
Method and apparatus for predicting signal characteristics in a wireless communication system Dec 10, 1997 Issued
Array ( [id] => 4107040 [patent_doc_number] => 06134446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Method and apparatus for subscriber unit location updating' [patent_app_type] => 1 [patent_app_number] => 8/988154 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6038 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134446.pdf [firstpage_image] =>[orig_patent_app_number] => 988154 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988154
Method and apparatus for subscriber unit location updating Dec 9, 1997 Issued
Array ( [id] => 4421383 [patent_doc_number] => 06311063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Method of and system for emulation of multiple subscriber profiles on a single mobile phone in a wireless telecommunications network' [patent_app_type] => 1 [patent_app_number] => 8/987934 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2739 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/311/06311063.pdf [firstpage_image] =>[orig_patent_app_number] => 987934 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/987934
Method of and system for emulation of multiple subscriber profiles on a single mobile phone in a wireless telecommunications network Dec 9, 1997 Issued
Array ( [id] => 4270351 [patent_doc_number] => 06208856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Method for maintaining service nodes in a telecommunications network' [patent_app_type] => 1 [patent_app_number] => 8/986437 [patent_app_country] => US [patent_app_date] => 1997-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2377 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208856.pdf [firstpage_image] =>[orig_patent_app_number] => 986437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/986437
Method for maintaining service nodes in a telecommunications network Dec 7, 1997 Issued
Array ( [id] => 4254774 [patent_doc_number] => 06081732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Acoustic echo elimination in a digital mobile communications system' [patent_app_type] => 1 [patent_app_number] => 8/973935 [patent_app_country] => US [patent_app_date] => 1997-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7796 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081732.pdf [firstpage_image] =>[orig_patent_app_number] => 973935 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973935
Acoustic echo elimination in a digital mobile communications system Dec 7, 1997 Issued
Array ( [id] => 4254558 [patent_doc_number] => 06081717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'System and method for coverage verification based upon cell border probability' [patent_app_type] => 1 [patent_app_number] => 8/985439 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2916 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081717.pdf [firstpage_image] =>[orig_patent_app_number] => 985439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985439
System and method for coverage verification based upon cell border probability Dec 4, 1997 Issued
Array ( [id] => 3966604 [patent_doc_number] => 05991599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Mobile satellite communication terminal' [patent_app_type] => 1 [patent_app_number] => 8/979082 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3881 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/991/05991599.pdf [firstpage_image] =>[orig_patent_app_number] => 979082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/979082
Mobile satellite communication terminal Nov 25, 1997 Issued
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