Cynthia M Chin
Examiner (ID: 17337, Phone: (571)272-6021 , Office: P/2917 )
Most Active Art Unit | 2917 |
Art Unit(s) | 2917, 2915, 2911 |
Total Applications | 4791 |
Issued Applications | 4713 |
Pending Applications | 18 |
Abandoned Applications | 56 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 2906806
[patent_doc_number] => 05241592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Telephonic handset housing assembly for cordless telephone'
[patent_app_type] => 1
[patent_app_number] => 7/738401
[patent_app_country] => US
[patent_app_date] => 1991-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4307
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/241/05241592.pdf
[firstpage_image] =>[orig_patent_app_number] => 738401
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/738401 | Telephonic handset housing assembly for cordless telephone | Jul 30, 1991 | Issued |
Array
(
[id] => 2904015
[patent_doc_number] => 05210792
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Ear-hang type headset'
[patent_app_type] => 1
[patent_app_number] => 7/736776
[patent_app_country] => US
[patent_app_date] => 1991-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 3267
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/210/05210792.pdf
[firstpage_image] =>[orig_patent_app_number] => 736776
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/736776 | Ear-hang type headset | Jul 28, 1991 | Issued |
Array
(
[id] => 2945859
[patent_doc_number] => 05220613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Audio amplifier circuit'
[patent_app_type] => 1
[patent_app_number] => 7/735912
[patent_app_country] => US
[patent_app_date] => 1991-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4658
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220613.pdf
[firstpage_image] =>[orig_patent_app_number] => 735912
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/735912 | Audio amplifier circuit | Jul 24, 1991 | Issued |
Array
(
[id] => 2871872
[patent_doc_number] => 05166983
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-24
[patent_title] => 'Mute circuit for audio amplifiers'
[patent_app_type] => 1
[patent_app_number] => 7/733938
[patent_app_country] => US
[patent_app_date] => 1991-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2953
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/166/05166983.pdf
[firstpage_image] =>[orig_patent_app_number] => 733938
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/733938 | Mute circuit for audio amplifiers | Jul 21, 1991 | Issued |
07/729647 | SURROUND SOUND EFFECT CONTROL DEVICE | Jul 14, 1991 | Abandoned |
Array
(
[id] => 2798944
[patent_doc_number] => 05131036
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Telephone supporting device'
[patent_app_type] => 1
[patent_app_number] => 7/724586
[patent_app_country] => US
[patent_app_date] => 1991-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1683
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/131/05131036.pdf
[firstpage_image] =>[orig_patent_app_number] => 724586
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/724586 | Telephone supporting device | Jun 30, 1991 | Issued |
Array
(
[id] => 2985223
[patent_doc_number] => 05195141
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Digital audio equalizer'
[patent_app_type] => 1
[patent_app_number] => 7/715647
[patent_app_country] => US
[patent_app_date] => 1991-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3016
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 568
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/195/05195141.pdf
[firstpage_image] =>[orig_patent_app_number] => 715647
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715647 | Digital audio equalizer | Jun 13, 1991 | Issued |
Array
(
[id] => 2946848
[patent_doc_number] => 05247573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Telecommunications system comprising a circuit arrangement for at least one subscriber station'
[patent_app_type] => 1
[patent_app_number] => 7/714294
[patent_app_country] => US
[patent_app_date] => 1991-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3985
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247573.pdf
[firstpage_image] =>[orig_patent_app_number] => 714294
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/714294 | Telecommunications system comprising a circuit arrangement for at least one subscriber station | Jun 11, 1991 | Issued |
Array
(
[id] => 2910397
[patent_doc_number] => 05245665
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Method and apparatus for adaptive audio resonant frequency filtering'
[patent_app_type] => 1
[patent_app_number] => 7/713983
[patent_app_country] => US
[patent_app_date] => 1991-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 26
[patent_no_of_words] => 8352
[patent_no_of_claims] => 53
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245665.pdf
[firstpage_image] =>[orig_patent_app_number] => 713983
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/713983 | Method and apparatus for adaptive audio resonant frequency filtering | Jun 11, 1991 | Issued |
Array
(
[id] => 2799144
[patent_doc_number] => 05131047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Noise suppressor'
[patent_app_type] => 1
[patent_app_number] => 7/712038
[patent_app_country] => US
[patent_app_date] => 1991-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3149
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/131/05131047.pdf
[firstpage_image] =>[orig_patent_app_number] => 712038
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/712038 | Noise suppressor | Jun 6, 1991 | Issued |
Array
(
[id] => 2815674
[patent_doc_number] => 05146506
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Isolator circuit for an audio system'
[patent_app_type] => 1
[patent_app_number] => 7/706697
[patent_app_country] => US
[patent_app_date] => 1991-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 1933
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/146/05146506.pdf
[firstpage_image] =>[orig_patent_app_number] => 706697
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/706697 | Isolator circuit for an audio system | May 28, 1991 | Issued |
Array
(
[id] => 2990768
[patent_doc_number] => 05204907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Noise cancelling microphone and boot mounting arrangement'
[patent_app_type] => 1
[patent_app_number] => 7/706459
[patent_app_country] => US
[patent_app_date] => 1991-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1447
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204907.pdf
[firstpage_image] =>[orig_patent_app_number] => 706459
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/706459 | Noise cancelling microphone and boot mounting arrangement | May 27, 1991 | Issued |
Array
(
[id] => 2945082
[patent_doc_number] => 05189703
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-23
[patent_title] => 'Timbre correction units for use in sound systems'
[patent_app_type] => 1
[patent_app_number] => 7/707118
[patent_app_country] => US
[patent_app_date] => 1991-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5587
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/189/05189703.pdf
[firstpage_image] =>[orig_patent_app_number] => 707118
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/707118 | Timbre correction units for use in sound systems | May 27, 1991 | Issued |
Array
(
[id] => 2975361
[patent_doc_number] => 05274703
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Automatic loss control circuit'
[patent_app_type] => 1
[patent_app_number] => 7/704501
[patent_app_country] => US
[patent_app_date] => 1991-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1479
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274703.pdf
[firstpage_image] =>[orig_patent_app_number] => 704501
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/704501 | Automatic loss control circuit | May 22, 1991 | Issued |
Array
(
[id] => 2987428
[patent_doc_number] => 05226078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Adjustable integrated/discrete-element line current controller in a telephone set'
[patent_app_type] => 1
[patent_app_number] => 7/699841
[patent_app_country] => US
[patent_app_date] => 1991-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4965
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/226/05226078.pdf
[firstpage_image] =>[orig_patent_app_number] => 699841
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/699841 | Adjustable integrated/discrete-element line current controller in a telephone set | May 13, 1991 | Issued |
07/700790 | ELECTRONIC APPARATUS | May 13, 1991 | Abandoned |
07/699187 | CAMCORDER | May 12, 1991 | Abandoned |
Array
(
[id] => 3042978
[patent_doc_number] => 05343520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Impedance synthesis multile loop using filtering means'
[patent_app_type] => 1
[patent_app_number] => 7/699954
[patent_app_country] => US
[patent_app_date] => 1991-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5479
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 351
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/343/05343520.pdf
[firstpage_image] =>[orig_patent_app_number] => 699954
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/699954 | Impedance synthesis multile loop using filtering means | May 12, 1991 | Issued |
07/696430 | HINGE APPARATUS HAVING A SELF-LATCHING HINGE SHAFT FOR FOLDABLE RADIOTELEPHONES | May 5, 1991 | Abandoned |
Array
(
[id] => 2924122
[patent_doc_number] => 05237606
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Enhanced synchronous rectifier'
[patent_app_type] => 1
[patent_app_number] => 7/694124
[patent_app_country] => US
[patent_app_date] => 1991-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 7202
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/237/05237606.pdf
[firstpage_image] =>[orig_patent_app_number] => 694124
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/694124 | Enhanced synchronous rectifier | Apr 30, 1991 | Issued |