Patent Application
Provisional
Small
App. No. 60/620,238
· Confirmation No. 2189
Eyeglasses with hearing enhanced and other audio signal-generating capabilities
Provisional Application Expired
Inventors
Thomas A. Howell
Palo Alto, CA
David Chao
Saratoga, CA
C. Douglass Thomas
Campbell, CA
Peter P. Tong
Mountain View, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34071
- Docket No.
- IPVCP001P5
- Confirmation No.
- 2189
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App. 17/880,149
Filed 2022-08-03
· Expressly Abandoned -- During Examination
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· US 12,242,138
Filed 2023-12-15
· Patented Case
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App. 14/557,409
· US 9,547,184
Filed 2014-12-01
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 15/409,723
Filed 2017-01-19
· Abandoned -- Failure to Respond to an Office Action
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App. 16/574,254
· US 11,204,512
Filed 2019-09-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 16/102,859
· US 10,359,311
Filed 2018-08-14
· Patented Case
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App. 11/183,276
· US 7,255,437
Filed 2005-07-15
· Patented Case
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Filed 2016-12-31
· Abandoned -- Failure to Respond to an Office Action
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App. 12/806,312
· US 8,465,151
Filed 2010-08-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 13/955,336
· US 8,905,542
Filed 2013-07-31
· Patented Case
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Filed 2016-12-31
· Abandoned -- Failure to Respond to an Office Action
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· US 11,243,416
Filed 2018-07-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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· US 7,481,531
Filed 2008-06-19
· Patented Case
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· US 7,806,525
Filed 2006-10-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 17/942,347
· US 11,852,901
Filed 2022-09-12
· Patented Case
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· US 11,803,069
Filed 2023-03-31
· Patented Case
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App. 90/019,833
Filed 2025-01-30
· Reexamination Certificate Issued
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· US 7,922,321
Filed 2005-07-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 13/085,402
· US 8,500,271
Filed 2011-04-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 16/821,810
· US 11,536,988
Filed 2020-03-17
· Patented Case
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App. 16/703,805
· US 11,326,941
Filed 2019-12-04
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 12/317,043
· US 7,771,046
Filed 2008-12-18
· Patented Case
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· US 10,345,625
Filed 2013-03-14
· Patented Case
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Filed 2022-10-12
· Abandoned -- Failure to Respond to an Office Action
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App. 12/152,480
· US 8,337,013
Filed 2008-05-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 16/426,351
· US 10,539,459
Filed 2019-05-30
· Patented Case
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· US 7,401,918
Filed 2007-08-09
· Patented Case
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Filed 2017-01-19
· Abandoned -- Failure to Respond to an Office Action
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App. 16/424,018
· US 11,630,331
Filed 2019-05-28
· Patented Case
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App. 15/375,423
· US 10,061,144
Filed 2016-12-12
· Patented Case
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App. 17/873,104
· US 11,644,693
Filed 2022-07-25
· Patented Case
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App. 11/183,263
· US 7,380,936
Filed 2005-07-15
· Patented Case
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· US 7,500,746
Filed 2005-03-11
· Patented Case
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App. 12/806,312
· US 8,465,151
Filed 2010-08-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 12/803,732
· US 8,434,863
Filed 2010-07-01
· Patented Case
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App. 13/291,020
· US 8,430,507
Filed 2011-11-07
· Patented Case
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App. 16/429,181
· US 11,513,371
Filed 2019-06-03
· Patented Case
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App. 17/484,080
· US 12,164,180
Filed 2021-09-24
· Patented Case
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App. 11/183,262
· US 7,760,898
Filed 2005-07-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 11/078,857
Filed 2005-03-11
· Abandoned -- Failure to Respond to an Office Action
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App. 11/700,550
Filed 2007-01-30
· Abandoned -- Failure to Respond to an Office Action
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App. 14/313,989
· US 9,488,520
Filed 2014-06-24
· Patented Case
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App. 17/681,593
· US 11,644,361
Filed 2022-02-25
· Patented Case
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App. 13/831,512
· US 9,690,121
Filed 2013-03-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 11/183,256
· US 7,500,747
Filed 2005-07-15
· Patented Case
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App. 13/831,445
· US 10,310,296
Filed 2013-03-14
· Patented Case
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App. 18/224,793
· US 11,829,518
Filed 2023-07-21
· Patented Case
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App. 18/680,434
· US 12,238,494
Filed 2024-05-31
· Patented Case
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App. 12/322,377
· US 8,770,742
Filed 2009-02-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 15/343,472
· US 10,060,790
Filed 2016-11-04
· Patented Case
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App. 11/183,283
Filed 2005-07-15
· Abandoned -- Failure to Respond to an Office Action
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App. 18/519,802
· US 12,001,599
Filed 2023-11-27
· Patented Case
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App. 12/462,286
· US 8,109,629
Filed 2009-07-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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App. 13/367,346
· US 9,033,493
Filed 2012-02-06
· Patented Case
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App. 15/396,428
Filed 2016-12-31
· Abandoned -- Failure to Respond to an Office Action
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App. 17/949,029
· US 12,025,855
Filed 2022-09-20
· Patented Case
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App. 18/144,557
· US 11,921,355
Filed 2023-05-08
· Patented Case
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App. 18/594,662
· US 12,140,819
Filed 2024-03-04
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/620,238
- Filed
- 2004-10-18
External Links