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] => 1520219 [patent_doc_number] => 06501576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Wireless data transfer using a remote media interface' [patent_app_type] => B1 [patent_app_number] => 09/275764 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2965 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501576.pdf [firstpage_image] =>[orig_patent_app_number] => 09275764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275764
Wireless data transfer using a remote media interface Mar 23, 1999 Issued
Array ( [id] => 1503922 [patent_doc_number] => 06486993 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Wavelength dispersion compensation apparatus in wavelength multiplex transmission system' [patent_app_type] => B1 [patent_app_number] => 09/275635 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3842 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/486/06486993.pdf [firstpage_image] =>[orig_patent_app_number] => 09275635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275635
Wavelength dispersion compensation apparatus in wavelength multiplex transmission system Mar 23, 1999 Issued
Array ( [id] => 4365084 [patent_doc_number] => 06292281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Protection for MEMS cross-bar switch' [patent_app_type] => 1 [patent_app_number] => 9/275414 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2871 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292281.pdf [firstpage_image] =>[orig_patent_app_number] => 275414 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275414
Protection for MEMS cross-bar switch Mar 23, 1999 Issued
09/271101 FIBER OPTIC INTERFACE AND SYSTEM Mar 21, 1999 Abandoned
Array ( [id] => 1463227 [patent_doc_number] => 06392769 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Automatic level control circuit for optical system' [patent_app_type] => B1 [patent_app_number] => 09/272976 [patent_app_country] => US [patent_app_date] => 1999-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5023 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/392/06392769.pdf [firstpage_image] =>[orig_patent_app_number] => 09272976 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/272976
Automatic level control circuit for optical system Mar 18, 1999 Issued
Array ( [id] => 1593029 [patent_doc_number] => 06483622 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Mobile data terminal with an infrared communication capability' [patent_app_type] => B1 [patent_app_number] => 09/270824 [patent_app_country] => US [patent_app_date] => 1999-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2635 [patent_no_of_claims] => 9 [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/06/483/06483622.pdf [firstpage_image] =>[orig_patent_app_number] => 09270824 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270824
Mobile data terminal with an infrared communication capability Mar 17, 1999 Issued
09/271418 OPTICAL TRANSMITTER, WAVELENGTH (DIVISION) MULTIPLEX OPTICAL TRANSMITTER, TIME DIVISION MULTIPLEX OPTICAL TRANSMITTER, OPTICAL RECEIVER, WAVELENGTH (DIVISION) MULTIPLEX OPTICAL RECEIVER, TIME DIVISION MULTIPLEX OPTICAL RECEIVER, AND AN OPTICAL TRANSMISSION SYSTE Mar 16, 1999 Abandoned
Array ( [id] => 4308081 [patent_doc_number] => 06185023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Optical add-drop multiplexers compatible with very dense WDM optical communication systems' [patent_app_type] => 1 [patent_app_number] => 9/270488 [patent_app_country] => US [patent_app_date] => 1999-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4161 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185023.pdf [firstpage_image] =>[orig_patent_app_number] => 270488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270488
Optical add-drop multiplexers compatible with very dense WDM optical communication systems Mar 14, 1999 Issued
Array ( [id] => 1171750 [patent_doc_number] => 06760137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-06 [patent_title] => 'Wave division multiplexing communications system' [patent_app_type] => B1 [patent_app_number] => 09/268132 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2555 [patent_no_of_claims] => 18 [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/06/760/06760137.pdf [firstpage_image] =>[orig_patent_app_number] => 09268132 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/268132
Wave division multiplexing communications system Mar 11, 1999 Issued
Array ( [id] => 1469681 [patent_doc_number] => 06459515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Method and apparatus for transmitting a WDM optical signal having states of polarization that are pairwise orthogonal' [patent_app_type] => B1 [patent_app_number] => 09/267325 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3653 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/459/06459515.pdf [firstpage_image] =>[orig_patent_app_number] => 09267325 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/267325
Method and apparatus for transmitting a WDM optical signal having states of polarization that are pairwise orthogonal Mar 11, 1999 Issued
Array ( [id] => 3954933 [patent_doc_number] => 05982519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Infrared communications scheme' [patent_app_type] => 1 [patent_app_number] => 9/262186 [patent_app_country] => US [patent_app_date] => 1999-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3073 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/982/05982519.pdf [firstpage_image] =>[orig_patent_app_number] => 262186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/262186
Infrared communications scheme Mar 3, 1999 Issued
Array ( [id] => 1366487 [patent_doc_number] => 06577414 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Subcarrier modulation fiber-to-the-home/curb (FTTH/C) access system providing broadband communications' [patent_app_type] => B1 [patent_app_number] => 09/253823 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5413 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/577/06577414.pdf [firstpage_image] =>[orig_patent_app_number] => 09253823 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253823
Subcarrier modulation fiber-to-the-home/curb (FTTH/C) access system providing broadband communications Feb 18, 1999 Issued
Array ( [id] => 1506918 [patent_doc_number] => 06466347 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Binary optical transmission system' [patent_app_type] => B1 [patent_app_number] => 09/252275 [patent_app_country] => US [patent_app_date] => 1999-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4618 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/466/06466347.pdf [firstpage_image] =>[orig_patent_app_number] => 09252275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252275
Binary optical transmission system Feb 17, 1999 Issued
Array ( [id] => 1582030 [patent_doc_number] => 06449076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Optical beam director for communications applications' [patent_app_type] => B1 [patent_app_number] => 09/249541 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2045 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/449/06449076.pdf [firstpage_image] =>[orig_patent_app_number] => 09249541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249541
Optical beam director for communications applications Feb 11, 1999 Issued
Array ( [id] => 1443250 [patent_doc_number] => 06496639 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Method and apparatus for upgrading an optical fiber communication system' [patent_app_type] => B1 [patent_app_number] => 09/249055 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4962 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/496/06496639.pdf [firstpage_image] =>[orig_patent_app_number] => 09249055 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249055
Method and apparatus for upgrading an optical fiber communication system Feb 11, 1999 Issued
Array ( [id] => 1437459 [patent_doc_number] => 06356368 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Optical supervisory transmission signal control device' [patent_app_type] => B1 [patent_app_number] => 09/249045 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 5677 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/356/06356368.pdf [firstpage_image] =>[orig_patent_app_number] => 09249045 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249045
Optical supervisory transmission signal control device Feb 11, 1999 Issued
Array ( [id] => 1488258 [patent_doc_number] => 06366380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Optical transceiver EMI detuning device' [patent_app_type] => B1 [patent_app_number] => 09/249685 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3624 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/366/06366380.pdf [firstpage_image] =>[orig_patent_app_number] => 09249685 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249685
Optical transceiver EMI detuning device Feb 11, 1999 Issued
Array ( [id] => 4300587 [patent_doc_number] => 06211978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Multi-channel wave division multiplexer system' [patent_app_type] => 1 [patent_app_number] => 9/247666 [patent_app_country] => US [patent_app_date] => 1999-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4898 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211978.pdf [firstpage_image] =>[orig_patent_app_number] => 247666 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/247666
Multi-channel wave division multiplexer system Feb 9, 1999 Issued
Array ( [id] => 4101018 [patent_doc_number] => 06134036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Add/drop multiplexer node' [patent_app_type] => 1 [patent_app_number] => 8/981520 [patent_app_country] => US [patent_app_date] => 1999-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4567 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134036.pdf [firstpage_image] =>[orig_patent_app_number] => 981520 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981520
Add/drop multiplexer node Feb 9, 1999 Issued
Array ( [id] => 1599486 [patent_doc_number] => 06493116 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'PMD characterization across multiple optical channels of an optical link' [patent_app_type] => B1 [patent_app_number] => 09/248521 [patent_app_country] => US [patent_app_date] => 1999-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4256 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/493/06493116.pdf [firstpage_image] =>[orig_patent_app_number] => 09248521 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248521
PMD characterization across multiple optical channels of an optical link Feb 8, 1999 Issued
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