Search

Ross E. Varndell

Examiner (ID: 459, Phone: (571)270-1922 , Office: P/2631 )

Most Active Art Unit
2666
Art Unit(s)
2611, 2666, 2674, 2634, 2631
Total Applications
717
Issued Applications
574
Pending Applications
65
Abandoned Applications
93

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9304497 [patent_doc_number] => 20140043171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'AUGMENTED MESH DELIVERY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/042126 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14182 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14042126 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/042126
Augmented mesh delivery system Sep 29, 2013 Issued
Array ( [id] => 10351762 [patent_doc_number] => 20150236767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'METHOD FOR IMPROVING TRANSMISSION CAPACITY IN A DL MU-MIMO COMMUNICATIONS SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/425962 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4252 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14425962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/425962
Method for improving transmission capacity in a DL MU-MIMO communications system Sep 12, 2013 Issued
Array ( [id] => 10344492 [patent_doc_number] => 20150229497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'Loopback Technique for IQ Imbalance Estimation for Calibration in OFDM Systems' [patent_app_type] => utility [patent_app_number] => 14/423757 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3397 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14423757 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423757
Loopback technique for IQ imbalance estimation for calibration in OFDM systems Sep 9, 2013 Issued
Array ( [id] => 10351767 [patent_doc_number] => 20150236773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'EFFICIENT FEEDBACK TRANSMISSION METHOD IN MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME' [patent_app_type] => utility [patent_app_number] => 14/424880 [patent_app_country] => US [patent_app_date] => 2013-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13861 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14424880 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424880
Efficient feedback transmission method in multi-antenna wireless communication system and device for same Sep 2, 2013 Issued
Array ( [id] => 10359432 [patent_doc_number] => 20150244438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'METHODS FOR CONSTRUCTING PRE-CODING MATRIX AND FEEDING BACK INDEX VALUE AND RELATED COMMUNICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 14/425238 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5779 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14425238 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/425238
METHODS FOR CONSTRUCTING PRE-CODING MATRIX AND FEEDING BACK INDEX VALUE AND RELATED COMMUNICATION DEVICES Aug 6, 2013 Abandoned
Array ( [id] => 10959436 [patent_doc_number] => 20140362463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Timing Error Detector with Diversity Loop Detector Decision Feedback' [patent_app_type] => utility [patent_app_number] => 13/941464 [patent_app_country] => US [patent_app_date] => 2013-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7327 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13941464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/941464
Timing error detector with diversity loop detector decision feedback Jul 12, 2013 Issued
Array ( [id] => 10591446 [patent_doc_number] => 09313071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'OFDM modulation signal demodulator, receiving apparatus, and receiving and displaying apparatus' [patent_app_type] => utility [patent_app_number] => 13/940341 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 6308 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13940341 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940341
OFDM modulation signal demodulator, receiving apparatus, and receiving and displaying apparatus Jul 11, 2013 Issued
Array ( [id] => 10185285 [patent_doc_number] => 09214973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-12-15 [patent_title] => 'Time varying notch filter' [patent_app_type] => utility [patent_app_number] => 13/941390 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10562 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13941390 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/941390
Time varying notch filter Jul 11, 2013 Issued
Array ( [id] => 9804632 [patent_doc_number] => 20150016578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'CLOCK RECOVERY IN COMMUNICATION OF HIERARCHICALLY ENCAPSULATED SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/940278 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5815 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13940278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940278
Clock recovery in communication of hierarchically encapsulated signals Jul 11, 2013 Issued
Array ( [id] => 10080501 [patent_doc_number] => 09118362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'System for selecting transmission mode under multi-input multi-output based on scheduling number and method thereof' [patent_app_type] => utility [patent_app_number] => 13/940489 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3739 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13940489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940489
System for selecting transmission mode under multi-input multi-output based on scheduling number and method thereof Jul 11, 2013 Issued
Array ( [id] => 9305533 [patent_doc_number] => 20140044207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'METHOD AND TERMINAL FOR IMPLEMENTING MULTI-ANTENNA TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 13/938920 [patent_app_country] => US [patent_app_date] => 2013-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4029 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13938920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/938920
Method and terminal for implementing multi-antenna transmission Jul 9, 2013 Issued
Array ( [id] => 9221915 [patent_doc_number] => 20140016690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Method of Reducing Signal Imbalance in Wireless Communication System' [patent_app_type] => utility [patent_app_number] => 13/939171 [patent_app_country] => US [patent_app_date] => 2013-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7685 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13939171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/939171
Method of reducing signal imbalance in wireless communication system Jul 9, 2013 Issued
Array ( [id] => 10278109 [patent_doc_number] => 20150163085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATION' [patent_app_type] => utility [patent_app_number] => 14/412265 [patent_app_country] => US [patent_app_date] => 2013-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 112873 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14412265 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/412265
CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATION Jun 30, 2013 Abandoned
Array ( [id] => 9305592 [patent_doc_number] => 20140044266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'REAL-TIME NOISE REDUCTION APPARATUS FOR RADIO MONITORING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/922643 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4192 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13922643 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/922643
REAL-TIME NOISE REDUCTION APPARATUS FOR RADIO MONITORING SYSTEM Jun 19, 2013 Abandoned
Array ( [id] => 9305477 [patent_doc_number] => 20140044151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'SYSTEM AND METHOD FOR INTERFERENCE TRIGGERED FREQUENCY HOPPING' [patent_app_type] => utility [patent_app_number] => 13/875384 [patent_app_country] => US [patent_app_date] => 2013-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6141 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13875384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/875384
System and method for interference triggered frequency hopping May 1, 2013 Issued
Array ( [id] => 10660451 [patent_doc_number] => 20160006594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'A PHASE REFERENCE SYMBOL FORMAT FOR OFDM PHASE SYNCHRONIZATION' [patent_app_type] => utility [patent_app_number] => 14/769816 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5276 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14769816 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769816
Phase reference symbol format for OFDM phase synchronization Mar 27, 2013 Issued
Array ( [id] => 9067396 [patent_doc_number] => 20130259152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'Device for Generating a Vector-Modulated Output Signal and Method for Generating a Vector-Modulated Output Signal' [patent_app_type] => utility [patent_app_number] => 13/834736 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17955 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13834736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/834736
Device for generating a vector-modulated output signal and method for generating a vector-modulated output signal Mar 14, 2013 Issued
Array ( [id] => 10074234 [patent_doc_number] => 09112607 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-18 [patent_title] => 'Low power low complexity chromatic dispersion compensation' [patent_app_type] => utility [patent_app_number] => 13/835027 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12973 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 13835027 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/835027
Low power low complexity chromatic dispersion compensation Mar 14, 2013 Issued
Array ( [id] => 9979326 [patent_doc_number] => 09025651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-05-05 [patent_title] => 'Simplified polarization mode dispersion equalization' [patent_app_type] => utility [patent_app_number] => 13/835092 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 14991 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13835092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/835092
Simplified polarization mode dispersion equalization Mar 14, 2013 Issued
Array ( [id] => 8865053 [patent_doc_number] => 20130148756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'DATA TRANSMISSION METHOD, TRANSMITTER AND RECEIVER IN COORDINATED COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/760912 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5925 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13760912 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/760912
Data transmission method, transmitter and receiver in coordinated communication system Feb 5, 2013 Issued
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