Search

Rafael Perez Gutierrez

Supervisory Patent Examiner (ID: 9093, Phone: (571)272-7915 , Office: P/2642 )

Most Active Art Unit
2642
Art Unit(s)
2746, 2686, 2683, 2642, OPT, 2617
Total Applications
598
Issued Applications
223
Pending Applications
153
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4371141 [patent_doc_number] => 06201954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Method and system for providing an estimate of the signal strength of a received signal' [patent_app_type] => 1 [patent_app_number] => 9/048454 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7209 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201954.pdf [firstpage_image] =>[orig_patent_app_number] => 048454 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048454
Method and system for providing an estimate of the signal strength of a received signal Mar 24, 1998 Issued
Array ( [id] => 4377944 [patent_doc_number] => 06256497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Interworking between telecommunications networks' [patent_app_type] => 1 [patent_app_number] => 9/046673 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5743 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256497.pdf [firstpage_image] =>[orig_patent_app_number] => 046673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046673
Interworking between telecommunications networks Mar 23, 1998 Issued
Array ( [id] => 4174809 [patent_doc_number] => 06108566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Hands-free mobile telephone' [patent_app_type] => 1 [patent_app_number] => 9/046056 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1845 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108566.pdf [firstpage_image] =>[orig_patent_app_number] => 046056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046056
Hands-free mobile telephone Mar 22, 1998 Issued
Array ( [id] => 4426128 [patent_doc_number] => 06178320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Radio receiver with a double-balanced mixer circuit having signal damping elements' [patent_app_type] => 1 [patent_app_number] => 9/045353 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1753 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178320.pdf [firstpage_image] =>[orig_patent_app_number] => 045353 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045353
Radio receiver with a double-balanced mixer circuit having signal damping elements Mar 19, 1998 Issued
Array ( [id] => 4254306 [patent_doc_number] => 06081699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'FM multiplex broadcasting receiver for receiving RDS and DARC signals' [patent_app_type] => 1 [patent_app_number] => 9/044619 [patent_app_country] => US [patent_app_date] => 1998-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1600 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081699.pdf [firstpage_image] =>[orig_patent_app_number] => 044619 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044619
FM multiplex broadcasting receiver for receiving RDS and DARC signals Mar 18, 1998 Issued
Array ( [id] => 4251677 [patent_doc_number] => 06118987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Radio transmitting apparatus and gain control method for the same based on complex weight coefficients and modulation precision characteristics' [patent_app_type] => 1 [patent_app_number] => 9/044174 [patent_app_country] => US [patent_app_date] => 1998-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5681 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/118/06118987.pdf [firstpage_image] =>[orig_patent_app_number] => 044174 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044174
Radio transmitting apparatus and gain control method for the same based on complex weight coefficients and modulation precision characteristics Mar 18, 1998 Issued
Array ( [id] => 4314308 [patent_doc_number] => 06185431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Mobile station closed loop output power stability system for weak signal conditions' [patent_app_type] => 1 [patent_app_number] => 9/040555 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4317 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185431.pdf [firstpage_image] =>[orig_patent_app_number] => 040555 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040555
Mobile station closed loop output power stability system for weak signal conditions Mar 17, 1998 Issued
09/044373 METHOD AND APPARATUS FOR COMMUNICATING APPLICATION SPECIFIC DATA OVER WIRELESS COMMUNICATION NETWORKS Mar 17, 1998 Abandoned
Array ( [id] => 4256465 [patent_doc_number] => 06091947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Method and apparatus for accepting and conveying a voice mail message to a mobile unit in a wireless telephone system' [patent_app_type] => 1 [patent_app_number] => 9/042355 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5198 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091947.pdf [firstpage_image] =>[orig_patent_app_number] => 042355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042355
Method and apparatus for accepting and conveying a voice mail message to a mobile unit in a wireless telephone system Mar 12, 1998 Issued
Array ( [id] => 4306972 [patent_doc_number] => 06212399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Method and apparatus for controlling the power radiated by a wireless terminal in a telecommunications system based on a variable step size' [patent_app_type] => 1 [patent_app_number] => 9/036153 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4342 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212399.pdf [firstpage_image] =>[orig_patent_app_number] => 036153 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036153
Method and apparatus for controlling the power radiated by a wireless terminal in a telecommunications system based on a variable step size Mar 5, 1998 Issued
Array ( [id] => 4252003 [patent_doc_number] => 06119011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Cost-function-based dynamic channel assignment for a cellular system' [patent_app_type] => 1 [patent_app_number] => 9/035453 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9639 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/119/06119011.pdf [firstpage_image] =>[orig_patent_app_number] => 035453 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035453
Cost-function-based dynamic channel assignment for a cellular system Mar 4, 1998 Issued
Array ( [id] => 1483898 [patent_doc_number] => 06453164 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Intelligent telephone control system which allows subscribers to remotely control a plurality of call handling utilities' [patent_app_type] => B1 [patent_app_number] => 09/034778 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 64 [patent_no_of_words] => 46685 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453164.pdf [firstpage_image] =>[orig_patent_app_number] => 09034778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034778
Intelligent telephone control system which allows subscribers to remotely control a plurality of call handling utilities Mar 2, 1998 Issued
Array ( [id] => 4401012 [patent_doc_number] => 06263206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Method providing coordination of multiple call switching centers for a wireless service' [patent_app_type] => 1 [patent_app_number] => 9/017607 [patent_app_country] => US [patent_app_date] => 1998-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1959 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/263/06263206.pdf [firstpage_image] =>[orig_patent_app_number] => 017607 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/017607
Method providing coordination of multiple call switching centers for a wireless service Feb 1, 1998 Issued
Array ( [id] => 4218740 [patent_doc_number] => 06078654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Method of and system for efficient use of telecommunication networks' [patent_app_type] => 1 [patent_app_number] => 9/009007 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4019 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078654.pdf [firstpage_image] =>[orig_patent_app_number] => 009007 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/009007
Method of and system for efficient use of telecommunication networks Jan 15, 1998 Issued
09/000643 UNIFIED ANTENNA DIVERSITY SWITCHING SYSTEM FOR TDMA-BASED TELEPHONES Dec 29, 1997 Abandoned
08/998874 REMOTELY CONTROLLED GAIN CONTROL OF TRANSCEIVER USED TO INTER-CONNECT WIRELESS TELEPHONES TO A BROADBAND NETWORK Dec 23, 1997 Abandoned
Array ( [id] => 3943176 [patent_doc_number] => 05946634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Mobile communications' [patent_app_type] => 1 [patent_app_number] => 8/996929 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4416 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946634.pdf [firstpage_image] =>[orig_patent_app_number] => 996929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/996929
Mobile communications Dec 22, 1997 Issued
Array ( [id] => 4115464 [patent_doc_number] => 06097973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Electronic circuit for a portable electronic device' [patent_app_type] => 1 [patent_app_number] => 8/994734 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3305 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097973.pdf [firstpage_image] =>[orig_patent_app_number] => 994734 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/994734
Electronic circuit for a portable electronic device Dec 18, 1997 Issued
08/994538 PAGING SYSTEM Dec 18, 1997 Abandoned
Array ( [id] => 1568259 [patent_doc_number] => 06339710 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Radio selective calling receiver having telephone directory function' [patent_app_type] => B1 [patent_app_number] => 08/995264 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2726 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/339/06339710.pdf [firstpage_image] =>[orig_patent_app_number] => 08995264 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995264
Radio selective calling receiver having telephone directory function Dec 18, 1997 Issued
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