Search

Saeed T. Chaudhry

Examiner (ID: 15609, Phone: (571)272-1298 , Office: P/1711 )

Most Active Art Unit
1711
Art Unit(s)
1313, 1109, 1307, 1311, 1792, 1711, 1743, 1101, 1746
Total Applications
1578
Issued Applications
1194
Pending Applications
85
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 496339 [patent_doc_number] => 07200889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Device and process for cleaning electrified contact rail insulators for rail rapid transit systems' [patent_app_type] => utility [patent_app_number] => 10/862390 [patent_app_country] => US [patent_app_date] => 2004-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7887 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/200/07200889.pdf [firstpage_image] =>[orig_patent_app_number] => 10862390 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/862390
Device and process for cleaning electrified contact rail insulators for rail rapid transit systems Jun 7, 2004 Issued
Array ( [id] => 7079403 [patent_doc_number] => 20050045207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Chemical supply system' [patent_app_type] => utility [patent_app_number] => 10/849836 [patent_app_country] => US [patent_app_date] => 2004-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 13110 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20050045207.pdf [firstpage_image] =>[orig_patent_app_number] => 10849836 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/849836
Chemical supply system May 20, 2004 Issued
Array ( [id] => 7291939 [patent_doc_number] => 20040212154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Method of transferring polymerizable liquid and apparatus for transfer' [patent_app_type] => new [patent_app_number] => 10/849166 [patent_app_country] => US [patent_app_date] => 2004-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3055 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20040212154.pdf [firstpage_image] =>[orig_patent_app_number] => 10849166 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/849166
Method of transferring polymerizable liquid and apparatus for transfer May 19, 2004 Issued
Array ( [id] => 7138826 [patent_doc_number] => 20050115588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Device and method for transporting and delivering liquid chemical to inside natural gas pipeline' [patent_app_type] => utility [patent_app_number] => 10/844154 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1550 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0115/20050115588.pdf [firstpage_image] =>[orig_patent_app_number] => 10844154 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/844154
Device and method for transporting and delivering liquid chemical to inside natural gas pipeline May 11, 2004 Issued
Array ( [id] => 7058182 [patent_doc_number] => 20050000541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Method of cleaning screen printing frames' [patent_app_type] => utility [patent_app_number] => 10/843684 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1338 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20050000541.pdf [firstpage_image] =>[orig_patent_app_number] => 10843684 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/843684
Method of cleaning screen printing frames May 11, 2004 Abandoned
Array ( [id] => 7210467 [patent_doc_number] => 20050252547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Methods and apparatus for liquid chemical delivery' [patent_app_type] => utility [patent_app_number] => 10/843758 [patent_app_country] => US [patent_app_date] => 2004-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3738 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20050252547.pdf [firstpage_image] =>[orig_patent_app_number] => 10843758 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/843758
Methods and apparatus for liquid chemical delivery May 10, 2004 Abandoned
Array ( [id] => 6968379 [patent_doc_number] => 20050034264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-17 [patent_title] => 'System and method for foaming' [patent_app_type] => utility [patent_app_number] => 10/842429 [patent_app_country] => US [patent_app_date] => 2004-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 19739 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20050034264.pdf [firstpage_image] =>[orig_patent_app_number] => 10842429 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/842429
System and method for foaming May 10, 2004 Abandoned
Array ( [id] => 7313768 [patent_doc_number] => 20040222188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Method of cleaning a deposition chamber and apparatus for depositing a metal on a substrate' [patent_app_type] => new [patent_app_number] => 10/841296 [patent_app_country] => US [patent_app_date] => 2004-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5124 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20040222188.pdf [firstpage_image] =>[orig_patent_app_number] => 10841296 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/841296
Method of cleaning a deposition chamber and apparatus for depositing a metal on a substrate May 6, 2004 Abandoned
Array ( [id] => 7171953 [patent_doc_number] => 20040200576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Method and apparatus for plasma cleaning of workpieces' [patent_app_type] => new [patent_app_number] => 10/839344 [patent_app_country] => US [patent_app_date] => 2004-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3807 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20040200576.pdf [firstpage_image] =>[orig_patent_app_number] => 10839344 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/839344
Method and apparatus for plasma cleaning of workpieces May 5, 2004 Abandoned
Array ( [id] => 7065926 [patent_doc_number] => 20050241677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-03 [patent_title] => 'Combined pressure test and clean apparatus' [patent_app_type] => utility [patent_app_number] => 10/838048 [patent_app_country] => US [patent_app_date] => 2004-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4240 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0241/20050241677.pdf [firstpage_image] =>[orig_patent_app_number] => 10838048 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/838048
Apparatus and method for cleaning and pressure testing tubular structures May 2, 2004 Issued
Array ( [id] => 7171682 [patent_doc_number] => 20040200506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Systems and methods for cleaning oxygen lines' [patent_app_type] => new [patent_app_number] => 10/835366 [patent_app_country] => US [patent_app_date] => 2004-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4728 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20040200506.pdf [firstpage_image] =>[orig_patent_app_number] => 10835366 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/835366
Systems and methods for cleaning oxygen lines Apr 29, 2004 Abandoned
Array ( [id] => 829815 [patent_doc_number] => 07399365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Aqueous fluoride compositions for cleaning semiconductor devices' [patent_app_type] => utility [patent_app_number] => 10/826319 [patent_app_country] => US [patent_app_date] => 2004-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13385 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/399/07399365.pdf [firstpage_image] =>[orig_patent_app_number] => 10826319 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/826319
Aqueous fluoride compositions for cleaning semiconductor devices Apr 18, 2004 Issued
Array ( [id] => 5642871 [patent_doc_number] => 20060281326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Washing apparatus, washing stystem, and washing method' [patent_app_type] => utility [patent_app_number] => 10/554265 [patent_app_country] => US [patent_app_date] => 2004-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9800 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0281/20060281326.pdf [firstpage_image] =>[orig_patent_app_number] => 10554265 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/554265
Washing apparatus, washing stystem, and washing method Apr 5, 2004 Abandoned
Array ( [id] => 437955 [patent_doc_number] => 07258125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Shopping cart sanitizing system' [patent_app_type] => utility [patent_app_number] => 10/817517 [patent_app_country] => US [patent_app_date] => 2004-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6438 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258125.pdf [firstpage_image] =>[orig_patent_app_number] => 10817517 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/817517
Shopping cart sanitizing system Apr 1, 2004 Issued
Array ( [id] => 6954894 [patent_doc_number] => 20050211264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Method and processing system for plasma-enhanced cleaning of system components' [patent_app_type] => utility [patent_app_number] => 10/808691 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4288 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20050211264.pdf [firstpage_image] =>[orig_patent_app_number] => 10808691 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808691
Method and processing system for plasma-enhanced cleaning of system components Mar 24, 2004 Abandoned
Array ( [id] => 325433 [patent_doc_number] => 07513261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Method and device for washing drain pipe' [patent_app_type] => utility [patent_app_number] => 10/807923 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 41 [patent_no_of_words] => 14697 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513261.pdf [firstpage_image] =>[orig_patent_app_number] => 10807923 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807923
Method and device for washing drain pipe Mar 23, 2004 Issued
Array ( [id] => 938229 [patent_doc_number] => 06972057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-06 [patent_title] => 'Electrode cleaning for air conditioner devices' [patent_app_type] => utility [patent_app_number] => 10/806293 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 9536 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/972/06972057.pdf [firstpage_image] =>[orig_patent_app_number] => 10806293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/806293
Electrode cleaning for air conditioner devices Mar 21, 2004 Issued
Array ( [id] => 7390110 [patent_doc_number] => 20040173245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Adaptive drain and purge system for a dishwasher' [patent_app_type] => new [patent_app_number] => 10/803939 [patent_app_country] => US [patent_app_date] => 2004-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6905 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20040173245.pdf [firstpage_image] =>[orig_patent_app_number] => 10803939 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/803939
Adaptive drain and purge system for a dishwasher Mar 18, 2004 Issued
Array ( [id] => 7107480 [patent_doc_number] => 20050205116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Underbody car wash for home-use' [patent_app_type] => utility [patent_app_number] => 10/803228 [patent_app_country] => US [patent_app_date] => 2004-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20050205116.pdf [firstpage_image] =>[orig_patent_app_number] => 10803228 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/803228
Underbody car wash for home-use Mar 17, 2004 Issued
Array ( [id] => 7086385 [patent_doc_number] => 20050006497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Spray device for cooling cattle in sheds and method of using the same' [patent_app_type] => utility [patent_app_number] => 10/803868 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 15636 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20050006497.pdf [firstpage_image] =>[orig_patent_app_number] => 10803868 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/803868
Spray device for cooling cattle in sheds and method of using the same Mar 16, 2004 Issued
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