Search

Michael A Riegelman

Examiner (ID: 7588, Phone: (571)270-7956 , Office: P/3654 )

Most Active Art Unit
3654
Art Unit(s)
3654
Total Applications
1188
Issued Applications
899
Pending Applications
55
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4400264 [patent_doc_number] => 06231810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Special cycle for ethylene oxide sterilization' [patent_app_type] => 1 [patent_app_number] => 9/296068 [patent_app_country] => US [patent_app_date] => 1999-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3985 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/231/06231810.pdf [firstpage_image] =>[orig_patent_app_number] => 296068 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296068
Special cycle for ethylene oxide sterilization Apr 20, 1999 Issued
Array ( [id] => 4182327 [patent_doc_number] => 06076230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Vacuum cleaner height adjustment mechanism' [patent_app_type] => 1 [patent_app_number] => 9/295886 [patent_app_country] => US [patent_app_date] => 1999-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3316 [patent_no_of_claims] => 19 [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/06/076/06076230.pdf [firstpage_image] =>[orig_patent_app_number] => 295886 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/295886
Vacuum cleaner height adjustment mechanism Apr 20, 1999 Issued
Array ( [id] => 4155814 [patent_doc_number] => 06148474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Vacuum cleaner and wand assembly' [patent_app_type] => 1 [patent_app_number] => 9/294426 [patent_app_country] => US [patent_app_date] => 1999-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4724 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148474.pdf [firstpage_image] =>[orig_patent_app_number] => 294426 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294426
Vacuum cleaner and wand assembly Apr 18, 1999 Issued
Array ( [id] => 4124202 [patent_doc_number] => 06105206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Portable electrically powered blower apparatus' [patent_app_type] => 1 [patent_app_number] => 9/291504 [patent_app_country] => US [patent_app_date] => 1999-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3801 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105206.pdf [firstpage_image] =>[orig_patent_app_number] => 291504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/291504
Portable electrically powered blower apparatus Apr 12, 1999 Issued
Array ( [id] => 4155806 [patent_doc_number] => 06148473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Balanced flow vacuum cleaner' [patent_app_type] => 1 [patent_app_number] => 9/287484 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7210 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148473.pdf [firstpage_image] =>[orig_patent_app_number] => 287484 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287484
Balanced flow vacuum cleaner Apr 5, 1999 Issued
Array ( [id] => 4124139 [patent_doc_number] => 06105203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Floor cleaning machine' [patent_app_type] => 1 [patent_app_number] => 9/282775 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1772 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105203.pdf [firstpage_image] =>[orig_patent_app_number] => 282775 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282775
Floor cleaning machine Mar 30, 1999 Issued
Array ( [id] => 4416477 [patent_doc_number] => 06177048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Method of sterilizing containers based on fiber' [patent_app_type] => 1 [patent_app_number] => 9/269570 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1856 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/177/06177048.pdf [firstpage_image] =>[orig_patent_app_number] => 269570 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269570
Method of sterilizing containers based on fiber Mar 29, 1999 Issued
Array ( [id] => 4058952 [patent_doc_number] => 06131236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Wet cleaning apparatus' [patent_app_type] => 1 [patent_app_number] => 9/280795 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2984 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131236.pdf [firstpage_image] =>[orig_patent_app_number] => 280795 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280795
Wet cleaning apparatus Mar 25, 1999 Issued
09/271353 ICE SCRAPER CONSTRUCTION Mar 16, 1999 Abandoned
Array ( [id] => 4124216 [patent_doc_number] => 06105207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Vacuum cleaner nozzle' [patent_app_type] => 1 [patent_app_number] => 9/270345 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3266 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105207.pdf [firstpage_image] =>[orig_patent_app_number] => 270345 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270345
Vacuum cleaner nozzle Mar 15, 1999 Issued
Array ( [id] => 4342111 [patent_doc_number] => 06286172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Portable inflatable duct cleaning apparatus' [patent_app_type] => 1 [patent_app_number] => 9/265523 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2567 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286172.pdf [firstpage_image] =>[orig_patent_app_number] => 265523 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/265523
Portable inflatable duct cleaning apparatus Mar 7, 1999 Issued
Array ( [id] => 4230568 [patent_doc_number] => 06202245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Musical toothbrush' [patent_app_type] => 1 [patent_app_number] => 9/263283 [patent_app_country] => US [patent_app_date] => 1999-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1966 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202245.pdf [firstpage_image] =>[orig_patent_app_number] => 263283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/263283
Musical toothbrush Mar 4, 1999 Issued
Array ( [id] => 4131505 [patent_doc_number] => 06122799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Vacuum cleaner with three stage air induction system' [patent_app_type] => 1 [patent_app_number] => 9/261372 [patent_app_country] => US [patent_app_date] => 1999-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2894 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122799.pdf [firstpage_image] =>[orig_patent_app_number] => 261372 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/261372
Vacuum cleaner with three stage air induction system Mar 2, 1999 Issued
Array ( [id] => 4104516 [patent_doc_number] => 06145162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Suction head for an apparatus for sucking fluid media' [patent_app_type] => 1 [patent_app_number] => 9/256745 [patent_app_country] => US [patent_app_date] => 1999-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1987 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/145/06145162.pdf [firstpage_image] =>[orig_patent_app_number] => 256745 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/256745
Suction head for an apparatus for sucking fluid media Feb 23, 1999 Issued
Array ( [id] => 4125770 [patent_doc_number] => 06101670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Dust collection tester for a vacuum cleaner' [patent_app_type] => 1 [patent_app_number] => 9/255855 [patent_app_country] => US [patent_app_date] => 1999-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1771 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101670.pdf [firstpage_image] =>[orig_patent_app_number] => 255855 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/255855
Dust collection tester for a vacuum cleaner Feb 22, 1999 Issued
Array ( [id] => 4131477 [patent_doc_number] => 06122797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Debris suctioning and separating apparatus for use in a surface cleaning vehicle having a recirculating type debris suctioning system' [patent_app_type] => 1 [patent_app_number] => 9/253092 [patent_app_country] => US [patent_app_date] => 1999-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2135 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122797.pdf [firstpage_image] =>[orig_patent_app_number] => 253092 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253092
Debris suctioning and separating apparatus for use in a surface cleaning vehicle having a recirculating type debris suctioning system Feb 21, 1999 Issued
09/253746 COMBINATION MECHANICAL AND AIR SURFACE CLEANING VEHICLE Feb 21, 1999 Abandoned
Array ( [id] => 4157224 [patent_doc_number] => 06158076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Feed control devices for hand operated drain cleaning tools' [patent_app_type] => 1 [patent_app_number] => 9/253923 [patent_app_country] => US [patent_app_date] => 1999-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4240 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158076.pdf [firstpage_image] =>[orig_patent_app_number] => 253923 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253923
Feed control devices for hand operated drain cleaning tools Feb 21, 1999 Issued
Array ( [id] => 4247364 [patent_doc_number] => 06279198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Convertible wet/dry cleaning system' [patent_app_type] => 1 [patent_app_number] => 9/252382 [patent_app_country] => US [patent_app_date] => 1999-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 3421 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/279/06279198.pdf [firstpage_image] =>[orig_patent_app_number] => 252382 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252382
Convertible wet/dry cleaning system Feb 17, 1999 Issued
Array ( [id] => 4217394 [patent_doc_number] => 06134745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Vacuum cleaning tool having a brush roller that can be pivoted out' [patent_app_type] => 1 [patent_app_number] => 9/249686 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3416 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134745.pdf [firstpage_image] =>[orig_patent_app_number] => 249686 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249686
Vacuum cleaning tool having a brush roller that can be pivoted out Feb 11, 1999 Issued
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