Search

John D. Pak

Examiner (ID: 6310, Phone: (571)272-0620 , Office: P/1616 )

Most Active Art Unit
1616
Art Unit(s)
1209, 2899, 1616, 1621, 1699
Total Applications
2708
Issued Applications
1506
Pending Applications
254
Abandoned Applications
972

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9060747 [patent_doc_number] => 08547186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Compact balun' [patent_app_type] => utility [patent_app_number] => 12/543295 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 33 [patent_no_of_words] => 10032 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12543295 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543295
Compact balun Aug 17, 2009 Issued
Array ( [id] => 5365416 [patent_doc_number] => 20090302975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'MICROSTRIPLINE FILTER AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/539678 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4962 [patent_no_of_claims] => 10 [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/A1/0302/20090302975.pdf [firstpage_image] =>[orig_patent_app_number] => 12539678 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539678
Microstripline filter and method for manufacturing the same Aug 11, 2009 Issued
Array ( [id] => 6209282 [patent_doc_number] => 20110133864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'MODE SUPPRESSION RESONATOR' [patent_app_type] => utility [patent_app_number] => 12/737735 [patent_app_country] => US [patent_app_date] => 2009-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3176 [patent_no_of_claims] => 14 [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/A1/0133/20110133864.pdf [firstpage_image] =>[orig_patent_app_number] => 12737735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/737735
Mode suppression resonator Aug 10, 2009 Issued
Array ( [id] => 10564163 [patent_doc_number] => 09287845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Bandpass filter, high-frequency device and communications apparatus' [patent_app_type] => utility [patent_app_number] => 13/057513 [patent_app_country] => US [patent_app_date] => 2009-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10096 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13057513 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/057513
Bandpass filter, high-frequency device and communications apparatus Aug 6, 2009 Issued
Array ( [id] => 5300850 [patent_doc_number] => 20090295502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Filter for suppressing selected frequencies' [patent_app_type] => utility [patent_app_number] => 12/462437 [patent_app_country] => US [patent_app_date] => 2009-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4161 [patent_no_of_claims] => 19 [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/A1/0295/20090295502.pdf [firstpage_image] =>[orig_patent_app_number] => 12462437 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/462437
Filter for suppressing selected frequencies Aug 2, 2009 Issued
Array ( [id] => 5488672 [patent_doc_number] => 20090289743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Method and apparatus for varying an impedance' [patent_app_type] => utility [patent_app_number] => 12/462331 [patent_app_country] => US [patent_app_date] => 2009-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4696 [patent_no_of_claims] => 125 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0289/20090289743.pdf [firstpage_image] =>[orig_patent_app_number] => 12462331 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/462331
Method and apparatus for varying an impedance Jul 31, 2009 Issued
Array ( [id] => 7801787 [patent_doc_number] => 08130062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Microstripline filter' [patent_app_type] => utility [patent_app_number] => 12/503152 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 6522 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/130/08130062.pdf [firstpage_image] =>[orig_patent_app_number] => 12503152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503152
Microstripline filter Jul 14, 2009 Issued
Array ( [id] => 6594733 [patent_doc_number] => 20100001644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'Microwave Generator' [patent_app_type] => utility [patent_app_number] => 12/496725 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4229 [patent_no_of_claims] => 10 [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/A1/0001/20100001644.pdf [firstpage_image] =>[orig_patent_app_number] => 12496725 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/496725
Microwave generator Jul 1, 2009 Issued
Array ( [id] => 9356242 [patent_doc_number] => 08674784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Microwave pulse compressor using switched oversized waveguide resonator' [patent_app_type] => utility [patent_app_number] => 12/489868 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 6485 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12489868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489868
Microwave pulse compressor using switched oversized waveguide resonator Jun 22, 2009 Issued
Array ( [id] => 9590328 [patent_doc_number] => 08779874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Waveguide structure and printed-circuit board' [patent_app_type] => utility [patent_app_number] => 12/457801 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 8905 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12457801 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457801
Waveguide structure and printed-circuit board Jun 21, 2009 Issued
Array ( [id] => 6396753 [patent_doc_number] => 20100164654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'WAVEGUIDE STRUCTURE, ANTENNA APPARATUS THAT USES THAT WAVEGUIDE STRUCTURE, AND VEHICLE RADAR APPARATUS IN WHICH A WAVEGUIDE STRUCTURE OR AN ANTENNA APPARATUS IS USED' [patent_app_type] => utility [patent_app_number] => 12/473865 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 30845 [patent_no_of_claims] => 31 [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/A1/0164/20100164654.pdf [firstpage_image] =>[orig_patent_app_number] => 12473865 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473865
Waveguide structure, antenna apparatus that uses that waveguide structure, and vehicle radar apparatus in which a waveguide structure or an antenna apparatus is used May 27, 2009 Issued
Array ( [id] => 5974924 [patent_doc_number] => 20110069739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'BANDPASS FILTER AND RADIO COMMUNICATION MODULE AND RADIO COMMUNICATION DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/994753 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 18415 [patent_no_of_claims] => 8 [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/A1/0069/20110069739.pdf [firstpage_image] =>[orig_patent_app_number] => 12994753 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994753
Bandpass filter and radio communication module and radio communication device using the same May 27, 2009 Issued
Array ( [id] => 7516129 [patent_doc_number] => 08040204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Radio frequency combiners/splitters' [patent_app_type] => utility [patent_app_number] => 12/991387 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/040/08040204.pdf [firstpage_image] =>[orig_patent_app_number] => 12991387 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/991387
Radio frequency combiners/splitters May 27, 2009 Issued
Array ( [id] => 9428539 [patent_doc_number] => 08704619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Bandpass filter and radio communication module and radio communication device using the same' [patent_app_type] => utility [patent_app_number] => 12/995172 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 19982 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 593 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12995172 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/995172
Bandpass filter and radio communication module and radio communication device using the same May 27, 2009 Issued
Array ( [id] => 5537310 [patent_doc_number] => 20090219115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Resonant Element and Method for Manufacturing the Same' [patent_app_type] => utility [patent_app_number] => 12/465955 [patent_app_country] => US [patent_app_date] => 2009-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8893 [patent_no_of_claims] => 12 [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/A1/0219/20090219115.pdf [firstpage_image] =>[orig_patent_app_number] => 12465955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/465955
Resonant Element and Method for Manufacturing the Same May 13, 2009 Abandoned
Array ( [id] => 6345032 [patent_doc_number] => 20100085246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'Transceiver module for satellite antenna' [patent_app_type] => utility [patent_app_number] => 12/453472 [patent_app_country] => US [patent_app_date] => 2009-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2809 [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/A1/0085/20100085246.pdf [firstpage_image] =>[orig_patent_app_number] => 12453472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453472
Transceiver module for satellite antenna May 11, 2009 Issued
Array ( [id] => 6091686 [patent_doc_number] => 20110001584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'RADIO-FREQUENCY FILTER DEVICE USING DIELECTRIC WAVEGUIDE WITH MULTIPLE RESONANT MODES' [patent_app_type] => utility [patent_app_number] => 12/667302 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5949 [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/A1/0001/20110001584.pdf [firstpage_image] =>[orig_patent_app_number] => 12667302 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/667302
RADIO-FREQUENCY FILTER DEVICE USING DIELECTRIC WAVEGUIDE WITH MULTIPLE RESONANT MODES Apr 30, 2009 Abandoned
Array ( [id] => 6162321 [patent_doc_number] => 20110193657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'Resonance Filter Having Low Loss' [patent_app_type] => utility [patent_app_number] => 12/937049 [patent_app_country] => US [patent_app_date] => 2009-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3407 [patent_no_of_claims] => 10 [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/A1/0193/20110193657.pdf [firstpage_image] =>[orig_patent_app_number] => 12937049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937049
Resonance filter having low loss Apr 6, 2009 Issued
Array ( [id] => 6509559 [patent_doc_number] => 20100216398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'WIRELESS COMMUNICATION BETWEEN A ROTATING FRAME OF REFERENCE AND A NON-ROTATING FRAME OF REFERENCE' [patent_app_type] => utility [patent_app_number] => 12/393003 [patent_app_country] => US [patent_app_date] => 2009-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3139 [patent_no_of_claims] => 15 [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/A1/0216/20100216398.pdf [firstpage_image] =>[orig_patent_app_number] => 12393003 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/393003
Wireless communication between a rotating frame of reference and a non-rotating frame of reference Feb 24, 2009 Issued
Array ( [id] => 6498311 [patent_doc_number] => 20100215501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'APPARATUS FOR BUCKET COVER PLATE RETENTION' [patent_app_type] => utility [patent_app_number] => 12/392956 [patent_app_country] => US [patent_app_date] => 2009-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5489 [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/A1/0215/20100215501.pdf [firstpage_image] =>[orig_patent_app_number] => 12392956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/392956
Apparatus for bucket cover plate retention Feb 24, 2009 Issued
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