Search

Colleen Margaret Chavchavadze

Examiner (ID: 12033, Phone: (571)272-6289 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
1099
Issued Applications
537
Pending Applications
98
Abandoned Applications
476

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4959290 [patent_doc_number] => 20080273715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Vehicle external speaker and communication system' [patent_app_type] => utility [patent_app_number] => 11/799998 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3686 [patent_no_of_claims] => 22 [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/A1/0273/20080273715.pdf [firstpage_image] =>[orig_patent_app_number] => 11799998 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/799998
Vehicle external speaker and communication system May 2, 2007 Abandoned
Array ( [id] => 4959292 [patent_doc_number] => 20080273717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Audio amplifier thermal management using low frequency limiting' [patent_app_type] => utility [patent_app_number] => 11/800012 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5852 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0273/20080273717.pdf [firstpage_image] =>[orig_patent_app_number] => 11800012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/800012
Audio amplifier thermal management using low frequency limiting May 2, 2007 Abandoned
Array ( [id] => 9115057 [patent_doc_number] => 08571243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Method for suppressing feedback and for spectral extension in hearing devices' [patent_app_type] => utility [patent_app_number] => 11/799955 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3233 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11799955 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/799955
Method for suppressing feedback and for spectral extension in hearing devices May 2, 2007 Issued
Array ( [id] => 5295534 [patent_doc_number] => 20090010460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Methods, modules, and computer-readable recording media for providing a multi-channel convolution reverb' [patent_app_type] => utility [patent_app_number] => 11/713167 [patent_app_country] => US [patent_app_date] => 2007-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4840 [patent_no_of_claims] => 13 [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/A1/0010/20090010460.pdf [firstpage_image] =>[orig_patent_app_number] => 11713167 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713167
Methods, modules, and computer-readable recording media for providing a multi-channel convolution reverb Feb 28, 2007 Issued
Array ( [id] => 5062123 [patent_doc_number] => 20070223762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'External sound outputting device' [patent_app_type] => utility [patent_app_number] => 11/712521 [patent_app_country] => US [patent_app_date] => 2007-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3886 [patent_no_of_claims] => 14 [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/A1/0223/20070223762.pdf [firstpage_image] =>[orig_patent_app_number] => 11712521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/712521
External sound outputting device Feb 28, 2007 Abandoned
Array ( [id] => 4724592 [patent_doc_number] => 20080204133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Circuits and apparatus to reduce transient output noise in an audio amplifier' [patent_app_type] => utility [patent_app_number] => 11/712050 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4900 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20080204133.pdf [firstpage_image] =>[orig_patent_app_number] => 11712050 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/712050
Circuits and apparatus to reduce transient output noise in an audio amplifier Feb 27, 2007 Abandoned
Array ( [id] => 5164718 [patent_doc_number] => 20070286302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Pre-coding method for providing diversity gain in orthogonal frequency division multiplexing system and transmission apparatus and method using the pre-coding method' [patent_app_type] => utility [patent_app_number] => 11/712008 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2570 [patent_no_of_claims] => 14 [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/A1/0286/20070286302.pdf [firstpage_image] =>[orig_patent_app_number] => 11712008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/712008
Pre-coding method for providing diversity gain in orthogonal frequency division multiplexing system and transmission apparatus and method using the pre-coding method Feb 27, 2007 Issued
Array ( [id] => 9429674 [patent_doc_number] => 08705757 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Computationally efficient multi-resonator reverberation' [patent_app_type] => utility [patent_app_number] => 11/710089 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3041 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11710089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710089
Computationally efficient multi-resonator reverberation Feb 22, 2007 Issued
Array ( [id] => 4726126 [patent_doc_number] => 20080205667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Room acoustic response modeling and equalization with linear predictive coding and parametric filters' [patent_app_type] => utility [patent_app_number] => 11/710019 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7385 [patent_no_of_claims] => 11 [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/A1/0205/20080205667.pdf [firstpage_image] =>[orig_patent_app_number] => 11710019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710019
Room acoustic response modeling and equalization with linear predictive coding and parametric filters Feb 22, 2007 Issued
Array ( [id] => 8579663 [patent_doc_number] => 08345887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-01 [patent_title] => 'Computationally efficient synthetic reverberation' [patent_app_type] => utility [patent_app_number] => 11/710080 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2590 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11710080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710080
Computationally efficient synthetic reverberation Feb 22, 2007 Issued
Array ( [id] => 9048288 [patent_doc_number] => 08542846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Vehicle sound enhancing system and method of producing' [patent_app_type] => utility [patent_app_number] => 11/710158 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11710158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710158
Vehicle sound enhancing system and method of producing Feb 22, 2007 Issued
Array ( [id] => 4726121 [patent_doc_number] => 20080205662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Vehicle sound (s) enhancing accessory and method' [patent_app_type] => utility [patent_app_number] => 11/710159 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4880 [patent_no_of_claims] => 22 [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/A1/0205/20080205662.pdf [firstpage_image] =>[orig_patent_app_number] => 11710159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710159
Vehicle sound (s) enhancing accessory and method Feb 22, 2007 Abandoned
Array ( [id] => 8545286 [patent_doc_number] => 08320585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Radio with dual sided audio' [patent_app_type] => utility [patent_app_number] => 11/672630 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4905 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11672630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672630
Radio with dual sided audio Feb 7, 2007 Issued
Array ( [id] => 5112053 [patent_doc_number] => 20070195968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'NOISE SUPPRESSION METHOD AND SYSTEM WITH SINGLE MICROPHONE' [patent_app_type] => utility [patent_app_number] => 11/672098 [patent_app_country] => US [patent_app_date] => 2007-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 3426 [patent_no_of_claims] => 16 [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/A1/0195/20070195968.pdf [firstpage_image] =>[orig_patent_app_number] => 11672098 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672098
NOISE SUPPRESSION METHOD AND SYSTEM WITH SINGLE MICROPHONE Feb 6, 2007 Abandoned
Array ( [id] => 5027611 [patent_doc_number] => 20070269057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'SOUND REPRODUCTION DEVICE AND METHOD FOR AUTOMATIC GAIN CONTROL' [patent_app_type] => utility [patent_app_number] => 11/671445 [patent_app_country] => US [patent_app_date] => 2007-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2405 [patent_no_of_claims] => 13 [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/A1/0269/20070269057.pdf [firstpage_image] =>[orig_patent_app_number] => 11671445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/671445
SOUND REPRODUCTION DEVICE AND METHOD FOR AUTOMATIC GAIN CONTROL Feb 4, 2007 Abandoned
Array ( [id] => 5068448 [patent_doc_number] => 20070189549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'AUDIO SYSTEM FOR A PASSENGER AIRCRAFT AND METHOD FOR CONTROLLING SAME' [patent_app_type] => utility [patent_app_number] => 11/670527 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5147 [patent_no_of_claims] => 10 [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/A1/0189/20070189549.pdf [firstpage_image] =>[orig_patent_app_number] => 11670527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670527
Audio system for a passenger aircraft and method for controlling same Feb 1, 2007 Issued
Array ( [id] => 5100343 [patent_doc_number] => 20070183605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'METHOD OF CONTROLLING OUTPUT OF ULTRASONIC SPEAKER, ULTRASONIC SPEAKER SYSTEM, AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/670349 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14280 [patent_no_of_claims] => 15 [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/A1/0183/20070183605.pdf [firstpage_image] =>[orig_patent_app_number] => 11670349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670349
Method of controlling output of ultrasonic speaker, ultrasonic speaker system, and display device Jan 31, 2007 Issued
Array ( [id] => 5004136 [patent_doc_number] => 20070201704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'ANALYSIS METHOD FOR SOUND OR VIBRATION AND ANALYZING APPARATUS FOR SOUND OR VIBRATION' [patent_app_type] => utility [patent_app_number] => 11/669617 [patent_app_country] => US [patent_app_date] => 2007-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4955 [patent_no_of_claims] => 7 [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/A1/0201/20070201704.pdf [firstpage_image] =>[orig_patent_app_number] => 11669617 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/669617
ANALYSIS METHOD FOR SOUND OR VIBRATION AND ANALYZING APPARATUS FOR SOUND OR VIBRATION Jan 30, 2007 Abandoned
Array ( [id] => 4937988 [patent_doc_number] => 20080075307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Digital Signal Processing Amplifier' [patent_app_type] => utility [patent_app_number] => 11/668934 [patent_app_country] => US [patent_app_date] => 2007-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2633 [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/A1/0075/20080075307.pdf [firstpage_image] =>[orig_patent_app_number] => 11668934 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668934
Digital Signal Processing Amplifier Jan 29, 2007 Abandoned
Array ( [id] => 4650543 [patent_doc_number] => 20080037799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'APPARATUS AND METHOD OF EQUALIZING A ROOM PARAMETER IN AN AUDIO SYSTEM USING AN ACOUSTIC TRANSDUCER ARRAY' [patent_app_type] => utility [patent_app_number] => 11/668128 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6184 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20080037799.pdf [firstpage_image] =>[orig_patent_app_number] => 11668128 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668128
APPARATUS AND METHOD OF EQUALIZING A ROOM PARAMETER IN AN AUDIO SYSTEM USING AN ACOUSTIC TRANSDUCER ARRAY Jan 28, 2007 Abandoned
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