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] => 3889575 [patent_doc_number] => 05896871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Method for washing the interior surfaces of tanks and containers' [patent_app_type] => 1 [patent_app_number] => 8/990557 [patent_app_country] => US [patent_app_date] => 1997-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8759 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896871.pdf [firstpage_image] =>[orig_patent_app_number] => 990557 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990557
Method for washing the interior surfaces of tanks and containers Dec 14, 1997 Issued
Array ( [id] => 4181254 [patent_doc_number] => 06153018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Metal rinsing process with controlled metal microcorrosion reduction' [patent_app_type] => 1 [patent_app_number] => 8/987261 [patent_app_country] => US [patent_app_date] => 1997-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2548 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/153/06153018.pdf [firstpage_image] =>[orig_patent_app_number] => 987261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/987261
Metal rinsing process with controlled metal microcorrosion reduction Dec 8, 1997 Issued
Array ( [id] => 4038695 [patent_doc_number] => 05868860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Method of washing objects, such as turbine compressors' [patent_app_type] => 1 [patent_app_number] => 8/973522 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1178 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868860.pdf [firstpage_image] =>[orig_patent_app_number] => 973522 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973522
Method of washing objects, such as turbine compressors Dec 4, 1997 Issued
Array ( [id] => 3932369 [patent_doc_number] => 05989357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Remotely-controllable self-cleaning roof gutter system and method' [patent_app_type] => 1 [patent_app_number] => 8/984480 [patent_app_country] => US [patent_app_date] => 1997-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2421 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/989/05989357.pdf [firstpage_image] =>[orig_patent_app_number] => 984480 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984480
Remotely-controllable self-cleaning roof gutter system and method Nov 30, 1997 Issued
Array ( [id] => 4015665 [patent_doc_number] => 05882431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Method of cleaning the inner surface of a steel circulation system using a lead based liquid metal coolant' [patent_app_type] => 1 [patent_app_number] => 8/973410 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 840 [patent_no_of_claims] => 3 [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/05/882/05882431.pdf [firstpage_image] =>[orig_patent_app_number] => 973410 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973410
Method of cleaning the inner surface of a steel circulation system using a lead based liquid metal coolant Nov 16, 1997 Issued
Array ( [id] => 3900698 [patent_doc_number] => 05950642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Clean connection and sampling apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/969149 [patent_app_country] => US [patent_app_date] => 1997-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3334 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/950/05950642.pdf [firstpage_image] =>[orig_patent_app_number] => 969149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/969149
Clean connection and sampling apparatus and method Nov 11, 1997 Issued
Array ( [id] => 4038667 [patent_doc_number] => 05868858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Method and apparatus for cleaning heating air conditioning and ventilating ducts' [patent_app_type] => 1 [patent_app_number] => 8/964905 [patent_app_country] => US [patent_app_date] => 1997-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3793 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868858.pdf [firstpage_image] =>[orig_patent_app_number] => 964905 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964905
Method and apparatus for cleaning heating air conditioning and ventilating ducts Nov 4, 1997 Issued
Array ( [id] => 4385416 [patent_doc_number] => 06170493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Method of cleaning a heater' [patent_app_type] => 1 [patent_app_number] => 8/961574 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3746 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170493.pdf [firstpage_image] =>[orig_patent_app_number] => 961574 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961574
Method of cleaning a heater Oct 30, 1997 Issued
Array ( [id] => 4151001 [patent_doc_number] => 06082374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Fluorine assisted stripping and residue removal in sapphire downstream plasma asher' [patent_app_type] => 1 [patent_app_number] => 8/936548 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 40 [patent_no_of_words] => 7927 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/082/06082374.pdf [firstpage_image] =>[orig_patent_app_number] => 936548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936548
Fluorine assisted stripping and residue removal in sapphire downstream plasma asher Sep 23, 1997 Issued
Array ( [id] => 4015362 [patent_doc_number] => 05941257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Method for two-phase flow hydrodynamic cleaning for piping systems' [patent_app_type] => 1 [patent_app_number] => 8/929322 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 6944 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/941/05941257.pdf [firstpage_image] =>[orig_patent_app_number] => 929322 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929322
Method for two-phase flow hydrodynamic cleaning for piping systems Sep 11, 1997 Issued
Array ( [id] => 4015621 [patent_doc_number] => 05882428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Method of flushing a circulation system using first and second rigs' [patent_app_type] => 1 [patent_app_number] => 8/925973 [patent_app_country] => US [patent_app_date] => 1997-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1143 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/882/05882428.pdf [firstpage_image] =>[orig_patent_app_number] => 925973 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/925973
Method of flushing a circulation system using first and second rigs Sep 8, 1997 Issued
Array ( [id] => 3989760 [patent_doc_number] => 05858118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Stainless steel alkali treatment' [patent_app_type] => 1 [patent_app_number] => 8/904560 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2834 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/858/05858118.pdf [firstpage_image] =>[orig_patent_app_number] => 904560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/904560
Stainless steel alkali treatment Aug 3, 1997 Issued
Array ( [id] => 3983314 [patent_doc_number] => 05891262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'On-line thermo-chemical process for the dewaxing of oil export pipelines' [patent_app_type] => 1 [patent_app_number] => 8/901238 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6732 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/891/05891262.pdf [firstpage_image] =>[orig_patent_app_number] => 901238 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/901238
On-line thermo-chemical process for the dewaxing of oil export pipelines Jul 24, 1997 Issued
08/849175 METHOD OF CLEANING SCREEN PRINTING FRAMES Jul 17, 1997 Abandoned
Array ( [id] => 4038833 [patent_doc_number] => 05968284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Method for removing a solution from a container package' [patent_app_type] => 1 [patent_app_number] => 8/892211 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2796 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/968/05968284.pdf [firstpage_image] =>[orig_patent_app_number] => 892211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892211
Method for removing a solution from a container package Jul 13, 1997 Issued
Array ( [id] => 4094372 [patent_doc_number] => 06099655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Wet chemical process for removing an abrasive alumina seal tooth coating' [patent_app_type] => 1 [patent_app_number] => 8/888301 [patent_app_country] => US [patent_app_date] => 1997-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2500 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099655.pdf [firstpage_image] =>[orig_patent_app_number] => 888301 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/888301
Wet chemical process for removing an abrasive alumina seal tooth coating Jul 7, 1997 Issued
Array ( [id] => 4212486 [patent_doc_number] => 06039814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Cleaning method utilizing degassed cleaning liquid with applied ultrasonics' [patent_app_type] => 1 [patent_app_number] => 8/887883 [patent_app_country] => US [patent_app_date] => 1997-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4676 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/039/06039814.pdf [firstpage_image] =>[orig_patent_app_number] => 887883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/887883
Cleaning method utilizing degassed cleaning liquid with applied ultrasonics Jul 2, 1997 Issued
Array ( [id] => 4200308 [patent_doc_number] => 06027572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Cleaning method for removing biofilm and debris from lines and tubing' [patent_app_type] => 1 [patent_app_number] => 8/880662 [patent_app_country] => US [patent_app_date] => 1997-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 5700 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027572.pdf [firstpage_image] =>[orig_patent_app_number] => 880662 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/880662
Cleaning method for removing biofilm and debris from lines and tubing Jun 22, 1997 Issued
08/880049 REMOTELY-CONTROLLABLE ROOF GUTTER CLEANING SYSTEM Jun 19, 1997 Abandoned
Array ( [id] => 3998673 [patent_doc_number] => 05961728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Method and apparatus for cleaning a test probe' [patent_app_type] => 1 [patent_app_number] => 8/874388 [patent_app_country] => US [patent_app_date] => 1997-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 5059 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/961/05961728.pdf [firstpage_image] =>[orig_patent_app_number] => 874388 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/874388
Method and apparatus for cleaning a test probe Jun 12, 1997 Issued
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