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
07/727918 COMPOSITION FOR CLEANING ELECTRONIC AND PRECISION PARTS, AND CLEANING PROCESS Jul 9, 1991 Abandoned
07/724842 METHOD OF REMOVING A PERMANENT PHOTOIMAGABLE FILM FROM A PRINTED CIRCUIT BOARD Jul 1, 1991 Abandoned
Array ( [id] => 2835133 [patent_doc_number] => 05137581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Degreasing and cleaning method as well as apparatus used therefor' [patent_app_type] => 1 [patent_app_number] => 7/720402 [patent_app_country] => US [patent_app_date] => 1991-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2862 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137581.pdf [firstpage_image] =>[orig_patent_app_number] => 720402 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/720402
Degreasing and cleaning method as well as apparatus used therefor Jun 24, 1991 Issued
Array ( [id] => 3078888 [patent_doc_number] => 05277716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Method of controlling the solvent vapor concentration in an apparatus' [patent_app_type] => 1 [patent_app_number] => 7/716178 [patent_app_country] => US [patent_app_date] => 1991-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10100 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277716.pdf [firstpage_image] =>[orig_patent_app_number] => 716178 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/716178
Method of controlling the solvent vapor concentration in an apparatus Jun 16, 1991 Issued
07/712129 METHOD, WASHER APPARATUS AND CLEANING AGENT FOR CLEANING A GLASS PANE Jun 5, 1991 Abandoned
07/707214 CLEANING PROCESS FOR REMOVAL OF DEPOSITS FROM THE SUSCEPTOR OF A CHEMICAL VAPOR DEPOSITION APPARATUS May 22, 1991 Abandoned
Array ( [id] => 2765854 [patent_doc_number] => 05163458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Method for removing contaminants by maintaining the plasma in abnormal glow state' [patent_app_type] => 1 [patent_app_number] => 7/704211 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4265 [patent_no_of_claims] => 14 [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/05/163/05163458.pdf [firstpage_image] =>[orig_patent_app_number] => 704211 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704211
Method for removing contaminants by maintaining the plasma in abnormal glow state May 21, 1991 Issued
Array ( [id] => 2886340 [patent_doc_number] => 05240508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Method of removing asbestos by inserting a hollow needle having a closed pointed end' [patent_app_type] => 1 [patent_app_number] => 7/689758 [patent_app_country] => US [patent_app_date] => 1991-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1873 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240508.pdf [firstpage_image] =>[orig_patent_app_number] => 689758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/689758
Method of removing asbestos by inserting a hollow needle having a closed pointed end May 20, 1991 Issued
Array ( [id] => 2836788 [patent_doc_number] => 05160547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Process for removing coatings from sensitive substrates, and blasting media useful therein' [patent_app_type] => 1 [patent_app_number] => 7/702049 [patent_app_country] => US [patent_app_date] => 1991-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3064 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160547.pdf [firstpage_image] =>[orig_patent_app_number] => 702049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/702049
Process for removing coatings from sensitive substrates, and blasting media useful therein May 16, 1991 Issued
Array ( [id] => 2951517 [patent_doc_number] => 05198037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Method for unclogging a pipe carrying dangerous substances' [patent_app_type] => 1 [patent_app_number] => 7/699910 [patent_app_country] => US [patent_app_date] => 1991-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 6114 [patent_no_of_claims] => 9 [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/05/198/05198037.pdf [firstpage_image] =>[orig_patent_app_number] => 699910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/699910
Method for unclogging a pipe carrying dangerous substances May 13, 1991 Issued
Array ( [id] => 2889747 [patent_doc_number] => 05183513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Method of cleaning internal surfaces utilizing cavitating fluid' [patent_app_type] => 1 [patent_app_number] => 7/698157 [patent_app_country] => US [patent_app_date] => 1991-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 4295 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183513.pdf [firstpage_image] =>[orig_patent_app_number] => 698157 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698157
Method of cleaning internal surfaces utilizing cavitating fluid May 9, 1991 Issued
Array ( [id] => 2972000 [patent_doc_number] => 05203927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Washing/drying method with an aqueous solution containing surfactant' [patent_app_type] => 1 [patent_app_number] => 7/691915 [patent_app_country] => US [patent_app_date] => 1991-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 12257 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/203/05203927.pdf [firstpage_image] =>[orig_patent_app_number] => 691915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/691915
Washing/drying method with an aqueous solution containing surfactant Apr 25, 1991 Issued
Array ( [id] => 2898660 [patent_doc_number] => 05215593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Method of introducing liquid into small-diameter hole' [patent_app_type] => 1 [patent_app_number] => 7/691421 [patent_app_country] => US [patent_app_date] => 1991-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4306 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215593.pdf [firstpage_image] =>[orig_patent_app_number] => 691421 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/691421
Method of introducing liquid into small-diameter hole Apr 24, 1991 Issued
07/682315 COMPOUNDS FOR REMOVING IRON RUST SCALES IN WATER PIPES, AND METHOD THEREFOR Apr 8, 1991 Abandoned
Array ( [id] => 2877882 [patent_doc_number] => 05213623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Process for cleaning nitric acid absorption column coils' [patent_app_type] => 1 [patent_app_number] => 7/682102 [patent_app_country] => US [patent_app_date] => 1991-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5032 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213623.pdf [firstpage_image] =>[orig_patent_app_number] => 682102 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682102
Process for cleaning nitric acid absorption column coils Apr 4, 1991 Issued
Array ( [id] => 2889762 [patent_doc_number] => 05183514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Process for dissolving or removing rigid polyurethane foam by contacting with 1,2-dimethyl imidazole' [patent_app_type] => 1 [patent_app_number] => 7/677927 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1732 [patent_no_of_claims] => 10 [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/05/183/05183514.pdf [firstpage_image] =>[orig_patent_app_number] => 677927 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/677927
Process for dissolving or removing rigid polyurethane foam by contacting with 1,2-dimethyl imidazole Mar 31, 1991 Issued
Array ( [id] => 2891568 [patent_doc_number] => 05217538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Apparatus and related method for the removal of labels and foil tags adhering to containers, in particular, to bottles' [patent_app_type] => 1 [patent_app_number] => 7/668301 [patent_app_country] => US [patent_app_date] => 1991-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5016 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217538.pdf [firstpage_image] =>[orig_patent_app_number] => 668301 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/668301
Apparatus and related method for the removal of labels and foil tags adhering to containers, in particular, to bottles Mar 12, 1991 Issued
Array ( [id] => 2791817 [patent_doc_number] => 05139576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Method and a horizontal pipeline pig launching mechanism for sequentially launching pipeline pigs' [patent_app_type] => 1 [patent_app_number] => 7/665972 [patent_app_country] => US [patent_app_date] => 1991-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5509 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139576.pdf [firstpage_image] =>[orig_patent_app_number] => 665972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665972
Method and a horizontal pipeline pig launching mechanism for sequentially launching pipeline pigs Mar 6, 1991 Issued
Array ( [id] => 2902595 [patent_doc_number] => 05226969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Method for cleaning solid surface with a mixture of pure water and calcium carbonate particles' [patent_app_type] => 1 [patent_app_number] => 7/666027 [patent_app_country] => US [patent_app_date] => 1991-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3682 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/226/05226969.pdf [firstpage_image] =>[orig_patent_app_number] => 666027 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/666027
Method for cleaning solid surface with a mixture of pure water and calcium carbonate particles Mar 6, 1991 Issued
Array ( [id] => 2846885 [patent_doc_number] => 05133808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Cleaning process for radioactive machine shop turnings' [patent_app_type] => 1 [patent_app_number] => 7/665349 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2707 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133808.pdf [firstpage_image] =>[orig_patent_app_number] => 665349 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665349
Cleaning process for radioactive machine shop turnings Mar 5, 1991 Issued
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