Search

Eric J. Messersmith

Examiner (ID: 15280, Phone: (571)270-7081 , Office: P/3735 )

Most Active Art Unit
3791
Art Unit(s)
3791, 3735
Total Applications
840
Issued Applications
556
Pending Applications
78
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1547430 [patent_doc_number] => 06373887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'HTU-C clocking from a single source' [patent_app_type] => B1 [patent_app_number] => 09/738750 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6412 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373887.pdf [firstpage_image] =>[orig_patent_app_number] => 09738750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/738750
HTU-C clocking from a single source Dec 13, 2000 Issued
Array ( [id] => 1464183 [patent_doc_number] => 06393076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Decoding of turbo codes using data scaling' [patent_app_type] => B1 [patent_app_number] => 09/686575 [patent_app_country] => US [patent_app_date] => 2000-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3849 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/393/06393076.pdf [firstpage_image] =>[orig_patent_app_number] => 09686575 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686575
Decoding of turbo codes using data scaling Oct 10, 2000 Issued
Array ( [id] => 1570813 [patent_doc_number] => 06377637 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Sub-band exponential smoothing noise canceling system' [patent_app_type] => B1 [patent_app_number] => 09/614875 [patent_app_country] => US [patent_app_date] => 2000-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4205 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377637.pdf [firstpage_image] =>[orig_patent_app_number] => 09614875 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/614875
Sub-band exponential smoothing noise canceling system Jul 11, 2000 Issued
Array ( [id] => 4386032 [patent_doc_number] => 06289060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Method and apparatus for performing a generalized viterbi search to demodulate a sequence of symbols' [patent_app_type] => 1 [patent_app_number] => 9/571872 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4216 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289060.pdf [firstpage_image] =>[orig_patent_app_number] => 571872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571872
Method and apparatus for performing a generalized viterbi search to demodulate a sequence of symbols May 11, 2000 Issued
Array ( [id] => 1604000 [patent_doc_number] => 06434183 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Method and device for radio transmission of data by means of frequency hops' [patent_app_type] => B1 [patent_app_number] => 09/485572 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3872 [patent_no_of_claims] => 9 [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/06/434/06434183.pdf [firstpage_image] =>[orig_patent_app_number] => 09485572 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/485572
Method and device for radio transmission of data by means of frequency hops May 8, 2000 Issued
Array ( [id] => 1493828 [patent_doc_number] => 06418170 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Method and apparatus for achieving 180 phase invariant transmission in a PCM modem system' [patent_app_type] => B1 [patent_app_number] => 09/499173 [patent_app_country] => US [patent_app_date] => 2000-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3311 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/418/06418170.pdf [firstpage_image] =>[orig_patent_app_number] => 09499173 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/499173
Method and apparatus for achieving 180 phase invariant transmission in a PCM modem system Feb 6, 2000 Issued
Array ( [id] => 4319675 [patent_doc_number] => 06327313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Method and apparatus for DC offset correction' [patent_app_type] => 1 [patent_app_number] => 9/473673 [patent_app_country] => US [patent_app_date] => 1999-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3125 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/327/06327313.pdf [firstpage_image] =>[orig_patent_app_number] => 473673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473673
Method and apparatus for DC offset correction Dec 28, 1999 Issued
Array ( [id] => 1450528 [patent_doc_number] => 06370207 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Method for mitigating multipath effects in radio systems' [patent_app_type] => B1 [patent_app_number] => 09/472638 [patent_app_country] => US [patent_app_date] => 1999-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5560 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/370/06370207.pdf [firstpage_image] =>[orig_patent_app_number] => 09472638 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/472638
Method for mitigating multipath effects in radio systems Dec 26, 1999 Issued
Array ( [id] => 1465531 [patent_doc_number] => 06351499 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter' [patent_app_type] => B1 [patent_app_number] => 09/464372 [patent_app_country] => US [patent_app_date] => 1999-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6982 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351499.pdf [firstpage_image] =>[orig_patent_app_number] => 09464372 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/464372
Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter Dec 14, 1999 Issued
Array ( [id] => 1550710 [patent_doc_number] => 06445727 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Method and apparatus for quick acquisition of pilot signals using bank switching method' [patent_app_type] => B1 [patent_app_number] => 09/436998 [patent_app_country] => US [patent_app_date] => 1999-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4560 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445727.pdf [firstpage_image] =>[orig_patent_app_number] => 09436998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436998
Method and apparatus for quick acquisition of pilot signals using bank switching method Nov 9, 1999 Issued
Array ( [id] => 1600374 [patent_doc_number] => 06385258 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Viterbi decoder for use in a mobile communication system' [patent_app_type] => B1 [patent_app_number] => 09/429972 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5402 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385258.pdf [firstpage_image] =>[orig_patent_app_number] => 09429972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/429972
Viterbi decoder for use in a mobile communication system Oct 28, 1999 Issued
Array ( [id] => 4346481 [patent_doc_number] => 06314142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Pre-distortion for a non-linear transmission path in the high frequency range' [patent_app_type] => 1 [patent_app_number] => 9/202673 [patent_app_country] => US [patent_app_date] => 1999-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5012 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/314/06314142.pdf [firstpage_image] =>[orig_patent_app_number] => 202673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202673
Pre-distortion for a non-linear transmission path in the high frequency range Oct 19, 1999 Issued
Array ( [id] => 1499594 [patent_doc_number] => 06404802 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Flexible binary phase shift keying/quadrature phase shift keying modulator of wideband code division multiple access system' [patent_app_type] => B1 [patent_app_number] => 09/396272 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7762 [patent_no_of_claims] => 16 [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/06/404/06404802.pdf [firstpage_image] =>[orig_patent_app_number] => 09396272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396272
Flexible binary phase shift keying/quadrature phase shift keying modulator of wideband code division multiple access system Sep 14, 1999 Issued
Array ( [id] => 7639027 [patent_doc_number] => 06396890 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Phase corrected frequency synthesizers' [patent_app_type] => B1 [patent_app_number] => 09/352173 [patent_app_country] => US [patent_app_date] => 1999-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3743 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396890.pdf [firstpage_image] =>[orig_patent_app_number] => 09352173 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/352173
Phase corrected frequency synthesizers Jul 11, 1999 Issued
Array ( [id] => 1564799 [patent_doc_number] => 06438179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Frequency demodulation apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/349372 [patent_app_country] => US [patent_app_date] => 1999-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9240 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/438/06438179.pdf [firstpage_image] =>[orig_patent_app_number] => 09349372 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/349372
Frequency demodulation apparatus and method Jul 7, 1999 Issued
Array ( [id] => 4408470 [patent_doc_number] => 06298106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Frequency synthesiser' [patent_app_type] => 1 [patent_app_number] => 9/324857 [patent_app_country] => US [patent_app_date] => 1999-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2007 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298106.pdf [firstpage_image] =>[orig_patent_app_number] => 324857 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/324857
Frequency synthesiser Jun 2, 1999 Issued
Array ( [id] => 1483287 [patent_doc_number] => 06452959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Method of and apparatus for generating data sequences for use in communications' [patent_app_type] => B1 [patent_app_number] => 09/322373 [patent_app_country] => US [patent_app_date] => 1999-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 44 [patent_no_of_words] => 15505 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/452/06452959.pdf [firstpage_image] =>[orig_patent_app_number] => 09322373 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/322373
Method of and apparatus for generating data sequences for use in communications May 27, 1999 Issued
Array ( [id] => 1511857 [patent_doc_number] => 06442222 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Method for error compensation in an OFDM system with diversity' [patent_app_type] => B1 [patent_app_number] => 09/321457 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3533 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/442/06442222.pdf [firstpage_image] =>[orig_patent_app_number] => 09321457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/321457
Method for error compensation in an OFDM system with diversity May 26, 1999 Issued
Array ( [id] => 7642833 [patent_doc_number] => 06430213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Coherent adaptive subcarrier modulation method' [patent_app_type] => B1 [patent_app_number] => 09/318561 [patent_app_country] => US [patent_app_date] => 1999-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9809 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430213.pdf [firstpage_image] =>[orig_patent_app_number] => 09318561 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/318561
Coherent adaptive subcarrier modulation method May 25, 1999 Issued
Array ( [id] => 1520646 [patent_doc_number] => 06501804 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Method for the transmission of digital signals' [patent_app_type] => B1 [patent_app_number] => 09/297859 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2380 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501804.pdf [firstpage_image] =>[orig_patent_app_number] => 09297859 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/297859
Method for the transmission of digital signals May 6, 1999 Issued
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