Search

Muhammad S. Siddiquee

Examiner (ID: 515, Phone: (571)270-3719 , Office: P/1726 )

Most Active Art Unit
1723
Art Unit(s)
1795, 1723, 1726
Total Applications
1278
Issued Applications
962
Pending Applications
74
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1198921 [patent_doc_number] => 06728027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Bidirectional optical amplifier' [patent_app_type] => B2 [patent_app_number] => 09/932569 [patent_app_country] => US [patent_app_date] => 2001-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1887 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/728/06728027.pdf [firstpage_image] =>[orig_patent_app_number] => 09932569 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/932569
Bidirectional optical amplifier Aug 15, 2001 Issued
Array ( [id] => 1051503 [patent_doc_number] => 06862132 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-01 [patent_title] => 'Suppression of double rayleigh backscattering and pump reuse in a raman amplifier' [patent_app_type] => utility [patent_app_number] => 09/929738 [patent_app_country] => US [patent_app_date] => 2001-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3547 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/862/06862132.pdf [firstpage_image] =>[orig_patent_app_number] => 09929738 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/929738
Suppression of double rayleigh backscattering and pump reuse in a raman amplifier Aug 12, 2001 Issued
Array ( [id] => 6687171 [patent_doc_number] => 20030030894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Optical amplifier having automatic gain control with improved performance' [patent_app_type] => new [patent_app_number] => 09/925838 [patent_app_country] => US [patent_app_date] => 2001-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5566 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20030030894.pdf [firstpage_image] =>[orig_patent_app_number] => 09925838 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/925838
Optical amplifier having automatic gain control with improved performance Aug 7, 2001 Issued
Array ( [id] => 6465474 [patent_doc_number] => 20020021489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Optical amplification' [patent_app_type] => new [patent_app_number] => 09/920929 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7011 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20020021489.pdf [firstpage_image] =>[orig_patent_app_number] => 09920929 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/920929
Optical amplification Aug 2, 2001 Abandoned
Array ( [id] => 1478026 [patent_doc_number] => 06388802 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Reduction of ASE in WDM optical ring networks' [patent_app_type] => B1 [patent_app_number] => 09/917750 [patent_app_country] => US [patent_app_date] => 2001-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4031 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388802.pdf [firstpage_image] =>[orig_patent_app_number] => 09917750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/917750
Reduction of ASE in WDM optical ring networks Jul 30, 2001 Issued
Array ( [id] => 961594 [patent_doc_number] => 06952308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-04 [patent_title] => 'Multi-stage bidirectional optical amplifier' [patent_app_type] => utility [patent_app_number] => 09/912548 [patent_app_country] => US [patent_app_date] => 2001-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3721 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/952/06952308.pdf [firstpage_image] =>[orig_patent_app_number] => 09912548 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/912548
Multi-stage bidirectional optical amplifier Jul 25, 2001 Issued
Array ( [id] => 5887000 [patent_doc_number] => 20020012161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-31 [patent_title] => 'Raman amplifier module and optical transmission system using the same' [patent_app_type] => new [patent_app_number] => 09/911767 [patent_app_country] => US [patent_app_date] => 2001-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6135 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20020012161.pdf [firstpage_image] =>[orig_patent_app_number] => 09911767 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/911767
Raman amplifier module and optical transmission system using the same Jul 24, 2001 Issued
Array ( [id] => 5903180 [patent_doc_number] => 20020141045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Optical fiber amplifier' [patent_app_type] => new [patent_app_number] => 09/903579 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 5945 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20020141045.pdf [firstpage_image] =>[orig_patent_app_number] => 09903579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/903579
Optical fiber amplifier Jul 12, 2001 Issued
Array ( [id] => 1130403 [patent_doc_number] => 06791747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Multichannel laser transmitter suitable for wavelength-division multiplexing applications' [patent_app_type] => B2 [patent_app_number] => 09/904223 [patent_app_country] => US [patent_app_date] => 2001-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2275 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/791/06791747.pdf [firstpage_image] =>[orig_patent_app_number] => 09904223 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/904223
Multichannel laser transmitter suitable for wavelength-division multiplexing applications Jul 11, 2001 Issued
Array ( [id] => 6588426 [patent_doc_number] => 20020041750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Rare earth element-doped, Bi-Sb-Al-Si glass and its use in optical amplifiers' [patent_app_type] => new [patent_app_number] => 09/884525 [patent_app_country] => US [patent_app_date] => 2001-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4226 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20020041750.pdf [firstpage_image] =>[orig_patent_app_number] => 09884525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/884525
Rare earth element-doped, Bi-Sb-Al-Si glass and its use in optical amplifiers Jun 18, 2001 Abandoned
Array ( [id] => 1427444 [patent_doc_number] => 06507420 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Device and method for ascertaining noise power' [patent_app_type] => B1 [patent_app_number] => 09/720668 [patent_app_country] => US [patent_app_date] => 2001-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4701 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/507/06507420.pdf [firstpage_image] =>[orig_patent_app_number] => 09720668 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/720668
Device and method for ascertaining noise power Jun 18, 2001 Issued
Array ( [id] => 1530851 [patent_doc_number] => 06480316 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'System and method for reading data content out of optical data stream without altering the optical data stream' [patent_app_type] => B1 [patent_app_number] => 09/681849 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5131 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/480/06480316.pdf [firstpage_image] =>[orig_patent_app_number] => 09681849 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/681849
System and method for reading data content out of optical data stream without altering the optical data stream Jun 14, 2001 Issued
Array ( [id] => 5842006 [patent_doc_number] => 20020131159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Dynamic spectral filters with internal control' [patent_app_type] => new [patent_app_number] => 09/877129 [patent_app_country] => US [patent_app_date] => 2001-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5795 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131159.pdf [firstpage_image] =>[orig_patent_app_number] => 09877129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/877129
Dynamic spectral filters with internal control Jun 10, 2001 Abandoned
Array ( [id] => 6394185 [patent_doc_number] => 20020181074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Method and apparatus for Raman amplifier gain control' [patent_app_type] => new [patent_app_number] => 09/873389 [patent_app_country] => US [patent_app_date] => 2001-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3768 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181074.pdf [firstpage_image] =>[orig_patent_app_number] => 09873389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873389
Method and apparatus for Raman amplifier gain control Jun 4, 2001 Issued
Array ( [id] => 6393928 [patent_doc_number] => 20020181043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Bidirectional wave division multiplex systems' [patent_app_type] => new [patent_app_number] => 09/873696 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3371 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181043.pdf [firstpage_image] =>[orig_patent_app_number] => 09873696 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873696
Bidirectional wave division multiplex systems Jun 3, 2001 Issued
Array ( [id] => 6394320 [patent_doc_number] => 20020181090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Wide band erbium-doped fiber amplifier (EDFA)' [patent_app_type] => new [patent_app_number] => 09/870598 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2763 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181090.pdf [firstpage_image] =>[orig_patent_app_number] => 09870598 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870598
Wide band erbium-doped fiber amplifier (EDFA) May 30, 2001 Issued
Array ( [id] => 5827014 [patent_doc_number] => 20020067540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-06 [patent_title] => 'Tunable gain-clamped semiconductor optical amplifier' [patent_app_type] => new [patent_app_number] => 09/872691 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20020067540.pdf [firstpage_image] =>[orig_patent_app_number] => 09872691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/872691
Tunable gain-clamped semiconductor optical amplifier May 30, 2001 Issued
Array ( [id] => 6394324 [patent_doc_number] => 20020181091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Wide band erbium-doped fiber amplifier (EDFA)' [patent_app_type] => new [patent_app_number] => 09/870599 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2620 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181091.pdf [firstpage_image] =>[orig_patent_app_number] => 09870599 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870599
Wide band erbium-doped fiber amplifier (EDFA) May 30, 2001 Issued
Array ( [id] => 1395353 [patent_doc_number] => 06556340 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Optical amplifiers and upgrade modules' [patent_app_type] => B1 [patent_app_number] => 09/851379 [patent_app_country] => US [patent_app_date] => 2001-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 7530 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556340.pdf [firstpage_image] =>[orig_patent_app_number] => 09851379 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/851379
Optical amplifiers and upgrade modules May 8, 2001 Issued
Array ( [id] => 1387751 [patent_doc_number] => 06563621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-13 [patent_title] => 'Bit-rate and format insensitive all-optical clock extraction circuit' [patent_app_type] => B2 [patent_app_number] => 09/849441 [patent_app_country] => US [patent_app_date] => 2001-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3138 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/563/06563621.pdf [firstpage_image] =>[orig_patent_app_number] => 09849441 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849441
Bit-rate and format insensitive all-optical clock extraction circuit May 3, 2001 Issued
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