Search

Elizabeth A. Gwartney

Examiner (ID: 16122, Phone: (571)270-3874 , Office: P/1791 )

Most Active Art Unit
1791
Art Unit(s)
1781, 1759, 1791, 1794, 1796, 4145
Total Applications
921
Issued Applications
257
Pending Applications
119
Abandoned Applications
573

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7635607 [patent_doc_number] => 06381055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Transceiver positioning in free-space optical networks' [patent_app_type] => B1 [patent_app_number] => 09/061534 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 10018 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/381/06381055.pdf [firstpage_image] =>[orig_patent_app_number] => 09061534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061534
Transceiver positioning in free-space optical networks Apr 15, 1998 Issued
Array ( [id] => 4138551 [patent_doc_number] => 06128117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Computer system provided with infrared communication cable' [patent_app_type] => 1 [patent_app_number] => 9/058557 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3431 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128117.pdf [firstpage_image] =>[orig_patent_app_number] => 058557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058557
Computer system provided with infrared communication cable Apr 12, 1998 Issued
Array ( [id] => 4196193 [patent_doc_number] => 06151146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Method and apparatus for shaping a binary signal' [patent_app_type] => 1 [patent_app_number] => 9/057545 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3149 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151146.pdf [firstpage_image] =>[orig_patent_app_number] => 057545 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057545
Method and apparatus for shaping a binary signal Apr 8, 1998 Issued
Array ( [id] => 4271079 [patent_doc_number] => 06204949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Method and device for extracting a timing signal' [patent_app_type] => 1 [patent_app_number] => 9/057597 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 5794 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204949.pdf [firstpage_image] =>[orig_patent_app_number] => 057597 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057597
Method and device for extracting a timing signal Apr 8, 1998 Issued
Array ( [id] => 4379335 [patent_doc_number] => 06275316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Monitoring and/or controlling device and process' [patent_app_type] => 1 [patent_app_number] => 9/051255 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2057 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275316.pdf [firstpage_image] =>[orig_patent_app_number] => 051255 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/051255
Monitoring and/or controlling device and process Apr 6, 1998 Issued
Array ( [id] => 4307560 [patent_doc_number] => 06198558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Architecture repartitioning to simplify outside-plant component of fiber-based access system' [patent_app_type] => 1 [patent_app_number] => 9/056096 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 9 [patent_no_of_words] => 10193 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198558.pdf [firstpage_image] =>[orig_patent_app_number] => 056096 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056096
Architecture repartitioning to simplify outside-plant component of fiber-based access system Apr 6, 1998 Issued
Array ( [id] => 4196232 [patent_doc_number] => 06151149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Method and apparatus for pulse pattern modulation' [patent_app_type] => 1 [patent_app_number] => 9/055166 [patent_app_country] => US [patent_app_date] => 1998-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 38 [patent_no_of_words] => 17715 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151149.pdf [firstpage_image] =>[orig_patent_app_number] => 055166 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055166
Method and apparatus for pulse pattern modulation Apr 3, 1998 Issued
09/054636 OPTICAL COMMUNICATION SYSTEM AND METHOD Apr 2, 1998 Abandoned
Array ( [id] => 1554703 [patent_doc_number] => 06400478 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber' [patent_app_type] => B1 [patent_app_number] => 09/054287 [patent_app_country] => US [patent_app_date] => 1998-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3661 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1056 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/400/06400478.pdf [firstpage_image] =>[orig_patent_app_number] => 09054287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054287
Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber Apr 1, 1998 Issued
Array ( [id] => 4260935 [patent_doc_number] => 06222653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Optical communication node and wavelength division multiplexing optical transmission device having ring structure comprising the optical communication nodes' [patent_app_type] => 1 [patent_app_number] => 9/050466 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 17565 [patent_no_of_claims] => 86 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222653.pdf [firstpage_image] =>[orig_patent_app_number] => 050466 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050466
Optical communication node and wavelength division multiplexing optical transmission device having ring structure comprising the optical communication nodes Mar 30, 1998 Issued
Array ( [id] => 4357151 [patent_doc_number] => 06285479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Optical cross connect unit, optical add-drop multiplexer, light source unit, and adding unit' [patent_app_type] => 1 [patent_app_number] => 9/050105 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 14753 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285479.pdf [firstpage_image] =>[orig_patent_app_number] => 050105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050105
Optical cross connect unit, optical add-drop multiplexer, light source unit, and adding unit Mar 29, 1998 Issued
09/043645 OPTICAL COMMUNICATION SYSTEM Mar 24, 1998 Abandoned
Array ( [id] => 4044000 [patent_doc_number] => 05943147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Telecommunication system and method for wavelength-division multiplexing transmissions with a controlled separation of the outgoing channels and capable of determining the optical signal/noise ratio' [patent_app_type] => 1 [patent_app_number] => 9/045181 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 11756 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943147.pdf [firstpage_image] =>[orig_patent_app_number] => 045181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045181
Telecommunication system and method for wavelength-division multiplexing transmissions with a controlled separation of the outgoing channels and capable of determining the optical signal/noise ratio Mar 19, 1998 Issued
Array ( [id] => 4393690 [patent_doc_number] => 06278536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Optical transmission device for bi-directional optical communication' [patent_app_type] => 1 [patent_app_number] => 9/044127 [patent_app_country] => US [patent_app_date] => 1998-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 26934 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/278/06278536.pdf [firstpage_image] =>[orig_patent_app_number] => 044127 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044127
Optical transmission device for bi-directional optical communication Mar 18, 1998 Issued
09/043427 CHANNEL SELECTION IN AN OPTICAL TDMA NETWORK Mar 18, 1998 Abandoned
Array ( [id] => 4036516 [patent_doc_number] => 05903367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Apparatus and method for fault-tolerant data transport on a fiber optic overhead channel' [patent_app_type] => 1 [patent_app_number] => 9/044377 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3857 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903367.pdf [firstpage_image] =>[orig_patent_app_number] => 044377 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044377
Apparatus and method for fault-tolerant data transport on a fiber optic overhead channel Mar 17, 1998 Issued
Array ( [id] => 4367146 [patent_doc_number] => 06175438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Differential optical signal receiver' [patent_app_type] => 1 [patent_app_number] => 9/040885 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2800 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/175/06175438.pdf [firstpage_image] =>[orig_patent_app_number] => 040885 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040885
Differential optical signal receiver Mar 17, 1998 Issued
Array ( [id] => 4306826 [patent_doc_number] => 06181451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Filter Selector' [patent_app_type] => 1 [patent_app_number] => 9/040617 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1178 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181451.pdf [firstpage_image] =>[orig_patent_app_number] => 040617 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040617
Filter Selector Mar 17, 1998 Issued
Array ( [id] => 1582026 [patent_doc_number] => 06449074 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Optical transmission device and optical communication system' [patent_app_type] => B1 [patent_app_number] => 09/039567 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6340 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/449/06449074.pdf [firstpage_image] =>[orig_patent_app_number] => 09039567 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039567
Optical transmission device and optical communication system Mar 15, 1998 Issued
Array ( [id] => 4076598 [patent_doc_number] => 06008923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Multiple beam communication network with beam selectivity' [patent_app_type] => 1 [patent_app_number] => 9/040330 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2006 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/008/06008923.pdf [firstpage_image] =>[orig_patent_app_number] => 040330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040330
Multiple beam communication network with beam selectivity Mar 15, 1998 Issued
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