Search

Thomas T. Pham

Examiner (ID: 14556, Phone: (571)270-7670 , Office: P/1713 )

Most Active Art Unit
1713
Art Unit(s)
1713
Total Applications
658
Issued Applications
294
Pending Applications
138
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5555217 [patent_doc_number] => 20090266794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Arc Quenching Device With an Arc Quenching Material for a Circuit Breaker' [patent_app_type] => utility [patent_app_number] => 12/225735 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2060 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20090266794.pdf [firstpage_image] =>[orig_patent_app_number] => 12225735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225735
Arc Quenching Device With an Arc Quenching Material for a Circuit Breaker Mar 27, 2007 Abandoned
Array ( [id] => 270761 [patent_doc_number] => 07563997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-21 [patent_title] => 'Rolling-ball switch and method of making the same' [patent_app_type] => utility [patent_app_number] => 11/692039 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3103 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/563/07563997.pdf [firstpage_image] =>[orig_patent_app_number] => 11692039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/692039
Rolling-ball switch and method of making the same Mar 26, 2007 Issued
Array ( [id] => 4919 [patent_doc_number] => 07816618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-19 [patent_title] => 'Gas insulated switchgear' [patent_app_type] => utility [patent_app_number] => 11/727175 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5440 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/816/07816618.pdf [firstpage_image] =>[orig_patent_app_number] => 11727175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/727175
Gas insulated switchgear Mar 22, 2007 Issued
Array ( [id] => 197357 [patent_doc_number] => 07638723 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-29 [patent_title] => 'Toggle flange' [patent_app_type] => utility [patent_app_number] => 11/689309 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 35 [patent_no_of_words] => 20703 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/638/07638723.pdf [firstpage_image] =>[orig_patent_app_number] => 11689309 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689309
Toggle flange Mar 20, 2007 Issued
Array ( [id] => 4975980 [patent_doc_number] => 20070217211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Dimmer switch having an illuminated button and slider slot' [patent_app_type] => utility [patent_app_number] => 11/725018 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6252 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20070217211.pdf [firstpage_image] =>[orig_patent_app_number] => 11725018 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725018
Dimmer switch having an illuminated button and slider slot Mar 15, 2007 Issued
Array ( [id] => 5025942 [patent_doc_number] => 20070267388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Electrical switching system' [patent_app_type] => utility [patent_app_number] => 11/716357 [patent_app_country] => US [patent_app_date] => 2007-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4709 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0267/20070267388.pdf [firstpage_image] =>[orig_patent_app_number] => 11716357 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/716357
Electrical switching system Mar 8, 2007 Issued
Array ( [id] => 5413033 [patent_doc_number] => 20090038920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'SWITCHING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/280818 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5499 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20090038920.pdf [firstpage_image] =>[orig_patent_app_number] => 12280818 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/280818
Switching device Feb 25, 2007 Issued
Array ( [id] => 260264 [patent_doc_number] => 07572991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Knob assembly' [patent_app_type] => utility [patent_app_number] => 11/710519 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2968 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/572/07572991.pdf [firstpage_image] =>[orig_patent_app_number] => 11710519 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710519
Knob assembly Feb 25, 2007 Issued
Array ( [id] => 5128785 [patent_doc_number] => 20070205182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Switching chamber and heavy-duty circuit breaker' [patent_app_type] => utility [patent_app_number] => 11/709819 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7339 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20070205182.pdf [firstpage_image] =>[orig_patent_app_number] => 11709819 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709819
Switching chamber and heavy-duty circuit breaker Feb 22, 2007 Issued
Array ( [id] => 5098276 [patent_doc_number] => 20070181536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Heavy-duty circuit breaker with movement reversal' [patent_app_type] => utility [patent_app_number] => 11/709232 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6311 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20070181536.pdf [firstpage_image] =>[orig_patent_app_number] => 11709232 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709232
Heavy-duty circuit breaker with movement reversal Feb 21, 2007 Issued
Array ( [id] => 4723158 [patent_doc_number] => 20080202905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Keyboard with drainage structure' [patent_app_type] => utility [patent_app_number] => 11/709220 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2433 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20080202905.pdf [firstpage_image] =>[orig_patent_app_number] => 11709220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709220
Keyboard with drainage structure Feb 21, 2007 Abandoned
Array ( [id] => 7967285 [patent_doc_number] => 07939774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Tunable keys for a control device' [patent_app_type] => utility [patent_app_number] => 11/705917 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4263 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/939/07939774.pdf [firstpage_image] =>[orig_patent_app_number] => 11705917 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/705917
Tunable keys for a control device Feb 12, 2007 Issued
Array ( [id] => 307693 [patent_doc_number] => 07531761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Electrical switching apparatus and interlock assembly therefor' [patent_app_type] => utility [patent_app_number] => 11/673772 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/531/07531761.pdf [firstpage_image] =>[orig_patent_app_number] => 11673772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673772
Electrical switching apparatus and interlock assembly therefor Feb 11, 2007 Issued
Array ( [id] => 5244846 [patent_doc_number] => 20070241080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'VACUUM SWITCHGEAR ASSEMBLY AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/673759 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10335 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0241/20070241080.pdf [firstpage_image] =>[orig_patent_app_number] => 11673759 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673759
Vacuum switchgear assembly and system Feb 11, 2007 Issued
Array ( [id] => 5174809 [patent_doc_number] => 20070175866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'VACUUM INSULATED SWITCHGEAR' [patent_app_type] => utility [patent_app_number] => 11/624761 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7593 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20070175866.pdf [firstpage_image] =>[orig_patent_app_number] => 11624761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/624761
Vacuum insulated switchgear Jan 18, 2007 Issued
Array ( [id] => 5109951 [patent_doc_number] => 20070193866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'LAMPHOLDER' [patent_app_type] => utility [patent_app_number] => 11/624020 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1926 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20070193866.pdf [firstpage_image] =>[orig_patent_app_number] => 11624020 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/624020
LAMPHOLDER Jan 16, 2007 Abandoned
Array ( [id] => 7551002 [patent_doc_number] => 08063335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Gas exhaust for circuit breaker' [patent_app_type] => utility [patent_app_number] => 11/649397 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2036 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/063/08063335.pdf [firstpage_image] =>[orig_patent_app_number] => 11649397 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/649397
Gas exhaust for circuit breaker Jan 2, 2007 Issued
Array ( [id] => 236478 [patent_doc_number] => 07595459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Button display apparatus of refrigerator' [patent_app_type] => utility [patent_app_number] => 11/646592 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4461 [patent_no_of_claims] => 24 [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/07/595/07595459.pdf [firstpage_image] =>[orig_patent_app_number] => 11646592 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/646592
Button display apparatus of refrigerator Dec 27, 2006 Issued
Array ( [id] => 4876086 [patent_doc_number] => 20080149468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Reach a lite' [patent_app_type] => utility [patent_app_number] => 11/644798 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1606 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20080149468.pdf [firstpage_image] =>[orig_patent_app_number] => 11644798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/644798
Reach a lite Dec 21, 2006 Abandoned
Array ( [id] => 239838 [patent_doc_number] => 07592555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Retention arrangement for a circuit interrupter' [patent_app_type] => utility [patent_app_number] => 11/643182 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1412 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/592/07592555.pdf [firstpage_image] =>[orig_patent_app_number] => 11643182 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/643182
Retention arrangement for a circuit interrupter Dec 20, 2006 Issued
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