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] => 4236447 [patent_doc_number] => 06202653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Processing solution supplying apparatus, processing apparatus and processing method' [patent_app_type] => 1 [patent_app_number] => 9/270805 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2545 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202653.pdf [firstpage_image] =>[orig_patent_app_number] => 270805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270805
Processing solution supplying apparatus, processing apparatus and processing method Mar 16, 1999 Issued
Array ( [id] => 4262433 [patent_doc_number] => 06245156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Substrate transport method and apparatus, and substrate processing system' [patent_app_type] => 1 [patent_app_number] => 9/266576 [patent_app_country] => US [patent_app_date] => 1999-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 11153 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245156.pdf [firstpage_image] =>[orig_patent_app_number] => 266576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266576
Substrate transport method and apparatus, and substrate processing system Mar 10, 1999 Issued
Array ( [id] => 4350969 [patent_doc_number] => 06254689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'System and method for flash photolysis cleaning of a semiconductor processing chamber' [patent_app_type] => 1 [patent_app_number] => 9/264918 [patent_app_country] => US [patent_app_date] => 1999-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2607 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/254/06254689.pdf [firstpage_image] =>[orig_patent_app_number] => 264918 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264918
System and method for flash photolysis cleaning of a semiconductor processing chamber Mar 8, 1999 Issued
Array ( [id] => 4411861 [patent_doc_number] => 06193811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Method for improved chamber bake-out and cool-down' [patent_app_type] => 1 [patent_app_number] => 9/261700 [patent_app_country] => US [patent_app_date] => 1999-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6934 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/193/06193811.pdf [firstpage_image] =>[orig_patent_app_number] => 261700 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/261700
Method for improved chamber bake-out and cool-down Mar 2, 1999 Issued
Array ( [id] => 4227460 [patent_doc_number] => 06143087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Methods for treating objects' [patent_app_type] => 1 [patent_app_number] => 9/253629 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8910 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/143/06143087.pdf [firstpage_image] =>[orig_patent_app_number] => 253629 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253629
Methods for treating objects Feb 18, 1999 Issued
Array ( [id] => 4124383 [patent_doc_number] => 06062238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Method for self cleaning of tobacco drying apparatus' [patent_app_type] => 1 [patent_app_number] => 9/249533 [patent_app_country] => US [patent_app_date] => 1999-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1813 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062238.pdf [firstpage_image] =>[orig_patent_app_number] => 249533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249533
Method for self cleaning of tobacco drying apparatus Feb 10, 1999 Issued
Array ( [id] => 4145391 [patent_doc_number] => 06106634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Methods and apparatus for reducing particle contamination during wafer transport' [patent_app_type] => 1 [patent_app_number] => 9/249538 [patent_app_country] => US [patent_app_date] => 1999-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7552 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/106/06106634.pdf [firstpage_image] =>[orig_patent_app_number] => 249538 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249538
Methods and apparatus for reducing particle contamination during wafer transport Feb 10, 1999 Issued
Array ( [id] => 4214585 [patent_doc_number] => 06073637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Cleaning method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/237622 [patent_app_country] => US [patent_app_date] => 1999-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2778 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/073/06073637.pdf [firstpage_image] =>[orig_patent_app_number] => 237622 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/237622
Cleaning method and apparatus Jan 25, 1999 Issued
Array ( [id] => 4249393 [patent_doc_number] => 06244275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Method and device for controlling processing of the inside areas of bottles or the like' [patent_app_type] => 1 [patent_app_number] => 9/194100 [patent_app_country] => US [patent_app_date] => 1999-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3222 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244275.pdf [firstpage_image] =>[orig_patent_app_number] => 194100 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194100
Method and device for controlling processing of the inside areas of bottles or the like Jan 24, 1999 Issued
Array ( [id] => 4055278 [patent_doc_number] => 06068005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Can washing system' [patent_app_type] => 1 [patent_app_number] => 9/226888 [patent_app_country] => US [patent_app_date] => 1999-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2701 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068005.pdf [firstpage_image] =>[orig_patent_app_number] => 226888 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/226888
Can washing system Jan 6, 1999 Issued
Array ( [id] => 4351016 [patent_doc_number] => 06174380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Method of removing hot corrosion products from a diffusion aluminide coating' [patent_app_type] => 1 [patent_app_number] => 9/219153 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2502 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/174/06174380.pdf [firstpage_image] =>[orig_patent_app_number] => 219153 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219153
Method of removing hot corrosion products from a diffusion aluminide coating Dec 21, 1998 Issued
Array ( [id] => 4250906 [patent_doc_number] => 06321759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Method for cleaning a substrate' [patent_app_type] => 1 [patent_app_number] => 9/218086 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 13130 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321759.pdf [firstpage_image] =>[orig_patent_app_number] => 218086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218086
Method for cleaning a substrate Dec 21, 1998 Issued
Array ( [id] => 4066898 [patent_doc_number] => 06161557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Method and apparatus for washing manufacturing line of drink or the like' [patent_app_type] => 1 [patent_app_number] => 9/219066 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2883 [patent_no_of_claims] => 14 [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/06/161/06161557.pdf [firstpage_image] =>[orig_patent_app_number] => 219066 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219066
Method and apparatus for washing manufacturing line of drink or the like Dec 21, 1998 Issued
Array ( [id] => 4175469 [patent_doc_number] => 06019852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Ultrasonic cleaning method in which ultrasonic energy of different frequencies is utilized simultaneously' [patent_app_type] => 1 [patent_app_number] => 9/213014 [patent_app_country] => US [patent_app_date] => 1998-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3101 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/019/06019852.pdf [firstpage_image] =>[orig_patent_app_number] => 213014 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213014
Ultrasonic cleaning method in which ultrasonic energy of different frequencies is utilized simultaneously Dec 15, 1998 Issued
Array ( [id] => 4181537 [patent_doc_number] => 06150175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Copper contamination control of in-line probe instruments' [patent_app_type] => 1 [patent_app_number] => 9/212366 [patent_app_country] => US [patent_app_date] => 1998-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1720 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/150/06150175.pdf [firstpage_image] =>[orig_patent_app_number] => 212366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/212366
Copper contamination control of in-line probe instruments Dec 14, 1998 Issued
Array ( [id] => 4230139 [patent_doc_number] => 06090217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Surface treatment of semiconductor substrates' [patent_app_type] => 1 [patent_app_number] => 9/208112 [patent_app_country] => US [patent_app_date] => 1998-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 7181 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/090/06090217.pdf [firstpage_image] =>[orig_patent_app_number] => 208112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208112
Surface treatment of semiconductor substrates Dec 8, 1998 Issued
Array ( [id] => 4347315 [patent_doc_number] => 06286526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Method for treatment of semiconductor substrate with chemical solution and apparatus used for said treatment' [patent_app_type] => 1 [patent_app_number] => 9/203371 [patent_app_country] => US [patent_app_date] => 1998-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 9456 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286526.pdf [firstpage_image] =>[orig_patent_app_number] => 203371 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203371
Method for treatment of semiconductor substrate with chemical solution and apparatus used for said treatment Dec 1, 1998 Issued
Array ( [id] => 4241685 [patent_doc_number] => 06206979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Process and apparatus for treating a strip material in a liquid bath' [patent_app_type] => 1 [patent_app_number] => 9/197660 [patent_app_country] => US [patent_app_date] => 1998-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5961 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/206/06206979.pdf [firstpage_image] =>[orig_patent_app_number] => 197660 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/197660
Process and apparatus for treating a strip material in a liquid bath Nov 22, 1998 Issued
Array ( [id] => 4146138 [patent_doc_number] => 06123778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Method of mechanically cleaning pipe' [patent_app_type] => 1 [patent_app_number] => 9/196635 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3730 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123778.pdf [firstpage_image] =>[orig_patent_app_number] => 196635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196635
Method of mechanically cleaning pipe Nov 18, 1998 Issued
Array ( [id] => 4249475 [patent_doc_number] => 06244281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Method and apparatus for drying substrate' [patent_app_type] => 1 [patent_app_number] => 9/190337 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 40 [patent_no_of_words] => 9135 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244281.pdf [firstpage_image] =>[orig_patent_app_number] => 190337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/190337
Method and apparatus for drying substrate Nov 11, 1998 Issued
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