Search

James P. Duffy

Examiner (ID: 11339, Phone: (571)270-7516 , Office: P/2461 )

Most Active Art Unit
2461
Art Unit(s)
2416, 2461, 4173
Total Applications
686
Issued Applications
499
Pending Applications
72
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4148801 [patent_doc_number] => 06035190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Method for monitoring the connection between the subscriber and the destination telephone and providing directory assistance upon demand' [patent_app_type] => 1 [patent_app_number] => 9/135155 [patent_app_country] => US [patent_app_date] => 1998-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4634 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/035/06035190.pdf [firstpage_image] =>[orig_patent_app_number] => 135155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/135155
Method for monitoring the connection between the subscriber and the destination telephone and providing directory assistance upon demand Aug 16, 1998 Issued
Array ( [id] => 4256396 [patent_doc_number] => 06091942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Self gain aligning circuit and method' [patent_app_type] => 1 [patent_app_number] => 8/755861 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2696 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091942.pdf [firstpage_image] =>[orig_patent_app_number] => 755861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755861
Self gain aligning circuit and method Dec 1, 1996 Issued
Array ( [id] => 4042547 [patent_doc_number] => 05884199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Portable wireless receiver' [patent_app_type] => 1 [patent_app_number] => 8/744658 [patent_app_country] => US [patent_app_date] => 1996-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1859 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/884/05884199.pdf [firstpage_image] =>[orig_patent_app_number] => 744658 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/744658
Portable wireless receiver Nov 5, 1996 Issued
Array ( [id] => 3813233 [patent_doc_number] => 05781852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Alert receiver interface' [patent_app_type] => 1 [patent_app_number] => 8/692948 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4820 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781852.pdf [firstpage_image] =>[orig_patent_app_number] => 692948 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/692948
Alert receiver interface Aug 6, 1996 Issued
Array ( [id] => 3786416 [patent_doc_number] => 05734983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Frequency assignment in a cellular radio system' [patent_app_type] => 1 [patent_app_number] => 8/667208 [patent_app_country] => US [patent_app_date] => 1996-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2399 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734983.pdf [firstpage_image] =>[orig_patent_app_number] => 667208 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/667208
Frequency assignment in a cellular radio system Jun 19, 1996 Issued
Array ( [id] => 3860319 [patent_doc_number] => 05745848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Method and apparatus for eliminating interference caused by spurious signals in a communication device' [patent_app_type] => 1 [patent_app_number] => 8/610028 [patent_app_country] => US [patent_app_date] => 1996-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4811 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745848.pdf [firstpage_image] =>[orig_patent_app_number] => 610028 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/610028
Method and apparatus for eliminating interference caused by spurious signals in a communication device Mar 3, 1996 Issued
Array ( [id] => 3900187 [patent_doc_number] => 05749044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Centralized dynamic channel assignment controller and methods' [patent_app_type] => 1 [patent_app_number] => 8/502793 [patent_app_country] => US [patent_app_date] => 1995-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3661 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/749/05749044.pdf [firstpage_image] =>[orig_patent_app_number] => 502793 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502793
Centralized dynamic channel assignment controller and methods Jul 13, 1995 Issued
Array ( [id] => 3830118 [patent_doc_number] => 05771459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Communication system for use with stationary and second entities, via a wireless intermediate network with gateway devices, a gateway device for use with such system, and a mobile entity provided with such gateway device' [patent_app_type] => 1 [patent_app_number] => 8/491190 [patent_app_country] => US [patent_app_date] => 1995-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3348 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/771/05771459.pdf [firstpage_image] =>[orig_patent_app_number] => 491190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/491190
Communication system for use with stationary and second entities, via a wireless intermediate network with gateway devices, a gateway device for use with such system, and a mobile entity provided with such gateway device Jun 15, 1995 Issued
Array ( [id] => 3783639 [patent_doc_number] => 05850596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Method and system for making unlicensed priority transmissions' [patent_app_type] => 1 [patent_app_number] => 8/449838 [patent_app_country] => US [patent_app_date] => 1995-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 3808 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850596.pdf [firstpage_image] =>[orig_patent_app_number] => 449838 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/449838
Method and system for making unlicensed priority transmissions May 23, 1995 Issued
Array ( [id] => 3798683 [patent_doc_number] => 05758269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'High-efficient configurable power amplifier for use in a portable unit' [patent_app_type] => 1 [patent_app_number] => 8/413665 [patent_app_country] => US [patent_app_date] => 1995-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4638 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758269.pdf [firstpage_image] =>[orig_patent_app_number] => 413665 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/413665
High-efficient configurable power amplifier for use in a portable unit Mar 29, 1995 Issued
Array ( [id] => 3596881 [patent_doc_number] => 05585844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Image sensing apparatus having common circuitry for processing digital adjustment signals' [patent_app_type] => 1 [patent_app_number] => 8/409953 [patent_app_country] => US [patent_app_date] => 1995-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 7429 [patent_no_of_claims] => 17 [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/05/585/05585844.pdf [firstpage_image] =>[orig_patent_app_number] => 409953 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/409953
Image sensing apparatus having common circuitry for processing digital adjustment signals Mar 22, 1995 Issued
Array ( [id] => 3637823 [patent_doc_number] => 05603087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Interference detection technique' [patent_app_type] => 1 [patent_app_number] => 8/302003 [patent_app_country] => US [patent_app_date] => 1994-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5893 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/603/05603087.pdf [firstpage_image] =>[orig_patent_app_number] => 302003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/302003
Interference detection technique Sep 5, 1994 Issued
08/240859 RADIATION SHIELDING APPARATUS FOR A RADIO TRANSMITTING DEVICE May 9, 1994 Abandoned
Array ( [id] => 3848774 [patent_doc_number] => 05815639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Computer-aided transcription system using pronounceable substitute text with a common cross-reference library' [patent_app_type] => 1 [patent_app_number] => 8/065163 [patent_app_country] => US [patent_app_date] => 1993-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10410 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815639.pdf [firstpage_image] =>[orig_patent_app_number] => 065163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/065163
Computer-aided transcription system using pronounceable substitute text with a common cross-reference library May 19, 1993 Issued
Array ( [id] => 3636902 [patent_doc_number] => 05594939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Synthesizer routing architecture for a switching apparatus' [patent_app_type] => 1 [patent_app_number] => 7/979952 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5700 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594939.pdf [firstpage_image] =>[orig_patent_app_number] => 979952 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979952
Synthesizer routing architecture for a switching apparatus Nov 22, 1992 Issued
Array ( [id] => 2899503 [patent_doc_number] => 05177461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Warning light system for use with a smoke detector' [patent_app_type] => 1 [patent_app_number] => 7/784613 [patent_app_country] => US [patent_app_date] => 1991-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3718 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177461.pdf [firstpage_image] =>[orig_patent_app_number] => 784613 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/784613
Warning light system for use with a smoke detector Oct 28, 1991 Issued
Array ( [id] => 2954286 [patent_doc_number] => 05181107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Telephone access information service distribution system' [patent_app_type] => 1 [patent_app_number] => 7/763301 [patent_app_country] => US [patent_app_date] => 1991-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3792 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181107.pdf [firstpage_image] =>[orig_patent_app_number] => 763301 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/763301
Telephone access information service distribution system Sep 19, 1991 Issued
07/568801 BEACON BASED PACKET RADIO STANDBY ENERGY SAVER Aug 16, 1990 Abandoned
Array ( [id] => 2640600 [patent_doc_number] => 04899102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Electrode system for a parallel plate dielectric analyzer' [patent_app_type] => 1 [patent_app_number] => 7/337131 [patent_app_country] => US [patent_app_date] => 1989-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3702 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899102.pdf [firstpage_image] =>[orig_patent_app_number] => 337131 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/337131
Electrode system for a parallel plate dielectric analyzer Apr 11, 1989 Issued
Array ( [id] => 2672701 [patent_doc_number] => 04904929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Method for detection of weak links in the current path of electrically continuous superconductors' [patent_app_type] => 1 [patent_app_number] => 7/325823 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 2870 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/904/04904929.pdf [firstpage_image] =>[orig_patent_app_number] => 325823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325823
Method for detection of weak links in the current path of electrically continuous superconductors Mar 19, 1989 Issued
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