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] => 1528022 [patent_doc_number] => 06408860 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Method for cleaning phosphorus from an MBE chamber' [patent_app_type] => B1 [patent_app_number] => 09/668104 [patent_app_country] => US [patent_app_date] => 2000-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1084 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408860.pdf [firstpage_image] =>[orig_patent_app_number] => 09668104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/668104
Method for cleaning phosphorus from an MBE chamber Sep 20, 2000 Issued
Array ( [id] => 1059030 [patent_doc_number] => 06852172 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-08 [patent_title] => 'Method and apparatus for cleaning of a milking plant' [patent_app_type] => utility [patent_app_number] => 10/088280 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5470 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/852/06852172.pdf [firstpage_image] =>[orig_patent_app_number] => 10088280 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/088280
Method and apparatus for cleaning of a milking plant Sep 11, 2000 Issued
Array ( [id] => 4358942 [patent_doc_number] => 06273960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Method of cleaning contact lenses using carbon dioxide and carbonic acid' [patent_app_type] => 1 [patent_app_number] => 9/660455 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6387 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/273/06273960.pdf [firstpage_image] =>[orig_patent_app_number] => 660455 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/660455
Method of cleaning contact lenses using carbon dioxide and carbonic acid Sep 11, 2000 Issued
Array ( [id] => 1558027 [patent_doc_number] => 06436197 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Optical media demetallization process' [patent_app_type] => B1 [patent_app_number] => 09/655013 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3458 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436197.pdf [firstpage_image] =>[orig_patent_app_number] => 09655013 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655013
Optical media demetallization process Sep 4, 2000 Issued
Array ( [id] => 1591848 [patent_doc_number] => 06383304 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Method of rinsing and drying semiconductor wafers in a chamber with a movable side wall' [patent_app_type] => B1 [patent_app_number] => 09/652273 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7657 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/383/06383304.pdf [firstpage_image] =>[orig_patent_app_number] => 09652273 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652273
Method of rinsing and drying semiconductor wafers in a chamber with a movable side wall Aug 30, 2000 Issued
Array ( [id] => 1516748 [patent_doc_number] => 06412497 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Reduction/oxidation material removal method' [patent_app_type] => B1 [patent_app_number] => 09/642427 [patent_app_country] => US [patent_app_date] => 2000-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3309 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/412/06412497.pdf [firstpage_image] =>[orig_patent_app_number] => 09642427 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642427
Reduction/oxidation material removal method Aug 20, 2000 Issued
Array ( [id] => 1474584 [patent_doc_number] => 06343399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Contact lens treatment apparatus' [patent_app_type] => B1 [patent_app_number] => 09/642805 [patent_app_country] => US [patent_app_date] => 2000-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4604 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343399.pdf [firstpage_image] =>[orig_patent_app_number] => 09642805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642805
Contact lens treatment apparatus Aug 20, 2000 Issued
Array ( [id] => 1489351 [patent_doc_number] => 06401729 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Beverage reservoir cleaning apparatus and method of use' [patent_app_type] => B1 [patent_app_number] => 09/643047 [patent_app_country] => US [patent_app_date] => 2000-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4897 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401729.pdf [firstpage_image] =>[orig_patent_app_number] => 09643047 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643047
Beverage reservoir cleaning apparatus and method of use Aug 20, 2000 Issued
Array ( [id] => 1563281 [patent_doc_number] => 06375756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Method for removing a deposited film' [patent_app_type] => B1 [patent_app_number] => 09/633013 [patent_app_country] => US [patent_app_date] => 2000-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5376 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375756.pdf [firstpage_image] =>[orig_patent_app_number] => 09633013 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/633013
Method for removing a deposited film Aug 3, 2000 Issued
Array ( [id] => 1579903 [patent_doc_number] => 06357459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Grease exhaust cleaning system' [patent_app_type] => B1 [patent_app_number] => 09/632560 [patent_app_country] => US [patent_app_date] => 2000-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4999 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357459.pdf [firstpage_image] =>[orig_patent_app_number] => 09632560 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/632560
Grease exhaust cleaning system Aug 3, 2000 Issued
Array ( [id] => 1351405 [patent_doc_number] => 06557215 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Device and method for cleaning all-steel sawtooth arrangements of a swift' [patent_app_type] => B1 [patent_app_number] => 09/611461 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5831 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557215.pdf [firstpage_image] =>[orig_patent_app_number] => 09611461 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/611461
Device and method for cleaning all-steel sawtooth arrangements of a swift Jul 6, 2000 Issued
Array ( [id] => 1384653 [patent_doc_number] => 06540841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Method and apparatus for removing contaminants from the perimeter of a semiconductor substrate' [patent_app_type] => B1 [patent_app_number] => 09/607284 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 4105 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/540/06540841.pdf [firstpage_image] =>[orig_patent_app_number] => 09607284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607284
Method and apparatus for removing contaminants from the perimeter of a semiconductor substrate Jun 29, 2000 Issued
Array ( [id] => 7641794 [patent_doc_number] => 06394108 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Inside out gas turbine cleaning method' [patent_app_type] => B1 [patent_app_number] => 09/606789 [patent_app_country] => US [patent_app_date] => 2000-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1364 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/394/06394108.pdf [firstpage_image] =>[orig_patent_app_number] => 09606789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606789
Inside out gas turbine cleaning method Jun 27, 2000 Issued
Array ( [id] => 1530595 [patent_doc_number] => 06409843 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Method of injecting pigs into a pipe' [patent_app_type] => B1 [patent_app_number] => 09/613057 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3216 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409843.pdf [firstpage_image] =>[orig_patent_app_number] => 09613057 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613057
Method of injecting pigs into a pipe Jun 26, 2000 Issued
Array ( [id] => 1515831 [patent_doc_number] => 06500275 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Mitigation of spacecraft charging by means of polar molecules' [patent_app_type] => B1 [patent_app_number] => 09/592508 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1628 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/500/06500275.pdf [firstpage_image] =>[orig_patent_app_number] => 09592508 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592508
Mitigation of spacecraft charging by means of polar molecules Jun 11, 2000 Issued
Array ( [id] => 1407558 [patent_doc_number] => 06502591 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Surface tension effect dryer with porous vessel walls' [patent_app_type] => B1 [patent_app_number] => 09/590724 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3311 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/502/06502591.pdf [firstpage_image] =>[orig_patent_app_number] => 09590724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/590724
Surface tension effect dryer with porous vessel walls Jun 7, 2000 Issued
09/584790 SYSTEMS AND METHODS FOR CLEANING OXYGEN LINES May 31, 2000 Abandoned
Array ( [id] => 1513426 [patent_doc_number] => 06419756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Process and equipment for pickling a metal strip' [patent_app_type] => B1 [patent_app_number] => 09/509163 [patent_app_country] => US [patent_app_date] => 2000-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1906 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/419/06419756.pdf [firstpage_image] =>[orig_patent_app_number] => 09509163 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/509163
Process and equipment for pickling a metal strip May 31, 2000 Issued
Array ( [id] => 1468508 [patent_doc_number] => 06406550 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Apparatus and method for sequential removal of oxides from steel' [patent_app_type] => B1 [patent_app_number] => 09/584931 [patent_app_country] => US [patent_app_date] => 2000-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4146 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406550.pdf [firstpage_image] =>[orig_patent_app_number] => 09584931 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/584931
Apparatus and method for sequential removal of oxides from steel May 31, 2000 Issued
Array ( [id] => 1552048 [patent_doc_number] => 06348103 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Method for cleaning electrofilters and electrofilters with a cleaning device' [patent_app_type] => B1 [patent_app_number] => 09/462771 [patent_app_country] => US [patent_app_date] => 2000-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2745 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/348/06348103.pdf [firstpage_image] =>[orig_patent_app_number] => 09462771 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/462771
Method for cleaning electrofilters and electrofilters with a cleaning device May 22, 2000 Issued
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