Search

Kakali Chaki

Supervisory Patent Examiner (ID: 6163, Phone: (571)272-3719 , Office: P/2122 )

Most Active Art Unit
2122
Art Unit(s)
2764, 2193, 2755, 2100, 2124, 2899, 2316, 2122, 2307, 2762
Total Applications
629
Issued Applications
396
Pending Applications
101
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3825729 [patent_doc_number] => 05706841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Arrangement for cleaning automatically heat-exchanging passageways, particularly tool-coolant passageways' [patent_app_type] => 1 [patent_app_number] => 8/464860 [patent_app_country] => US [patent_app_date] => 1995-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2513 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706841.pdf [firstpage_image] =>[orig_patent_app_number] => 464860 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464860
Arrangement for cleaning automatically heat-exchanging passageways, particularly tool-coolant passageways Jul 10, 1995 Issued
08/499991 SEMICONDUCTOR WAFER CLEANING APPARATUS AND METHOD Jul 9, 1995 Abandoned
Array ( [id] => 3789097 [patent_doc_number] => 05810037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Ultrasonic treatment apparatus' [patent_app_type] => 1 [patent_app_number] => 8/499161 [patent_app_country] => US [patent_app_date] => 1995-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810037.pdf [firstpage_image] =>[orig_patent_app_number] => 499161 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/499161
Ultrasonic treatment apparatus Jul 6, 1995 Issued
Array ( [id] => 3707444 [patent_doc_number] => 05671493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'Washings weight detection apparatus and method thereof' [patent_app_type] => 1 [patent_app_number] => 8/499436 [patent_app_country] => US [patent_app_date] => 1995-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 3991 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/671/05671493.pdf [firstpage_image] =>[orig_patent_app_number] => 499436 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/499436
Washings weight detection apparatus and method thereof Jul 6, 1995 Issued
Array ( [id] => 3850264 [patent_doc_number] => 05802648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Apparatus and method of fabric cleaning' [patent_app_type] => 1 [patent_app_number] => 8/498909 [patent_app_country] => US [patent_app_date] => 1995-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1940 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/802/05802648.pdf [firstpage_image] =>[orig_patent_app_number] => 498909 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/498909
Apparatus and method of fabric cleaning Jul 5, 1995 Issued
Array ( [id] => 3854715 [patent_doc_number] => 05795403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Method and device for cleaning endoscopes' [patent_app_type] => 1 [patent_app_number] => 8/498988 [patent_app_country] => US [patent_app_date] => 1995-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5504 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795403.pdf [firstpage_image] =>[orig_patent_app_number] => 498988 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/498988
Method and device for cleaning endoscopes Jul 5, 1995 Issued
Array ( [id] => 3708236 [patent_doc_number] => 05699573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Method and pulp washing machine for washing of pulp or any corresponding material' [patent_app_type] => 1 [patent_app_number] => 8/433326 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1971 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699573.pdf [firstpage_image] =>[orig_patent_app_number] => 433326 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/433326
Method and pulp washing machine for washing of pulp or any corresponding material Jun 29, 1995 Issued
Array ( [id] => 3510596 [patent_doc_number] => 05526832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Carrying apparatus for a thin sheet-like workpiece' [patent_app_type] => 1 [patent_app_number] => 8/497462 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5265 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/526/05526832.pdf [firstpage_image] =>[orig_patent_app_number] => 497462 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497462
Carrying apparatus for a thin sheet-like workpiece Jun 29, 1995 Issued
Array ( [id] => 3706954 [patent_doc_number] => 05680663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Method and apparatus for cooking and dispensing starch' [patent_app_type] => 1 [patent_app_number] => 8/496369 [patent_app_country] => US [patent_app_date] => 1995-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680663.pdf [firstpage_image] =>[orig_patent_app_number] => 496369 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/496369
Method and apparatus for cooking and dispensing starch Jun 28, 1995 Issued
Array ( [id] => 3681857 [patent_doc_number] => 05617887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Ultrasonic cleaning apparatus' [patent_app_type] => 1 [patent_app_number] => 8/495109 [patent_app_country] => US [patent_app_date] => 1995-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4884 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617887.pdf [firstpage_image] =>[orig_patent_app_number] => 495109 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/495109
Ultrasonic cleaning apparatus Jun 26, 1995 Issued
Array ( [id] => 3753058 [patent_doc_number] => 05755246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Housing for industrial finishing equipment' [patent_app_type] => 1 [patent_app_number] => 8/494032 [patent_app_country] => US [patent_app_date] => 1995-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 12181 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755246.pdf [firstpage_image] =>[orig_patent_app_number] => 494032 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/494032
Housing for industrial finishing equipment Jun 22, 1995 Issued
Array ( [id] => 3681503 [patent_doc_number] => 05660193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Waste water heat recovering unit and dishwashing machine' [patent_app_type] => 1 [patent_app_number] => 8/493102 [patent_app_country] => US [patent_app_date] => 1995-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3358 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/660/05660193.pdf [firstpage_image] =>[orig_patent_app_number] => 493102 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493102
Waste water heat recovering unit and dishwashing machine Jun 20, 1995 Issued
Array ( [id] => 3744800 [patent_doc_number] => 05720307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Acid bottle washing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/493313 [patent_app_country] => US [patent_app_date] => 1995-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2449 [patent_no_of_claims] => 7 [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/05/720/05720307.pdf [firstpage_image] =>[orig_patent_app_number] => 493313 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493313
Acid bottle washing apparatus and method Jun 20, 1995 Issued
Array ( [id] => 3677583 [patent_doc_number] => 05617609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Air nozzle/flexible whip cleaning means for ductwork' [patent_app_type] => 1 [patent_app_number] => 8/492532 [patent_app_country] => US [patent_app_date] => 1995-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1860 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617609.pdf [firstpage_image] =>[orig_patent_app_number] => 492532 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492532
Air nozzle/flexible whip cleaning means for ductwork Jun 19, 1995 Issued
Array ( [id] => 3493193 [patent_doc_number] => 05568739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Method for cleaning continuously advancing web-form textile material and device for working the method' [patent_app_type] => 1 [patent_app_number] => 8/492614 [patent_app_country] => US [patent_app_date] => 1995-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1686 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/568/05568739.pdf [firstpage_image] =>[orig_patent_app_number] => 492614 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492614
Method for cleaning continuously advancing web-form textile material and device for working the method Jun 19, 1995 Issued
08/493199 SPHERICAL OR POLYHEDRAL DRY CLEANING ARTICLES Jun 19, 1995 Abandoned
Array ( [id] => 3566902 [patent_doc_number] => 05497638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'System based on inductive coupling for sensing loads in a washing machine' [patent_app_type] => 1 [patent_app_number] => 8/491776 [patent_app_country] => US [patent_app_date] => 1995-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3417 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/497/05497638.pdf [firstpage_image] =>[orig_patent_app_number] => 491776 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/491776
System based on inductive coupling for sensing loads in a washing machine Jun 18, 1995 Issued
Array ( [id] => 3646159 [patent_doc_number] => 05655556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Dishwasher with rotating spray agitator' [patent_app_type] => 1 [patent_app_number] => 8/490166 [patent_app_country] => US [patent_app_date] => 1995-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1728 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/655/05655556.pdf [firstpage_image] =>[orig_patent_app_number] => 490166 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/490166
Dishwasher with rotating spray agitator Jun 13, 1995 Issued
Array ( [id] => 3653675 [patent_doc_number] => 05597001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Portable equipment wash station with retractable flooring system' [patent_app_type] => 1 [patent_app_number] => 8/489222 [patent_app_country] => US [patent_app_date] => 1995-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/597/05597001.pdf [firstpage_image] =>[orig_patent_app_number] => 489222 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489222
Portable equipment wash station with retractable flooring system Jun 11, 1995 Issued
Array ( [id] => 3538074 [patent_doc_number] => 05573023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Single wafer processor apparatus' [patent_app_type] => 1 [patent_app_number] => 8/489142 [patent_app_country] => US [patent_app_date] => 1995-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5210 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/573/05573023.pdf [firstpage_image] =>[orig_patent_app_number] => 489142 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489142
Single wafer processor apparatus Jun 7, 1995 Issued
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