Brewer; Donald R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brewer; Donald R..The latest application filed is for "timepiece with twist restricted flexible display".
- Brewer; Donald R. - Richardson TX US
- Brewer; Donald R. - Long Beach CA
- Brewer; Donald R. - Dallas TX
- Brewer; Donald R. - Hermosa Beach CA
- Brewer; Donald R. - San Diego CA
- Brewer; Donald R. - Vigo County IN
| Patent | Date |
|---|---|
| Magnetic display for watches Grant 8,514,170 - Brewer , et al. August 20, 2 | 2013-08-20 |
| Timepiece With Twist Restricted Flexible Display App 20120314546 - Brewer; Donald R. ; et al. | 2012-12-13 |
| Magnetic Display For Watches App 20110158057 - Brewer; Donald R. ; et al. | 2011-06-30 |
| EZ home cinema App 20080239164 - Liang; Ernie ; et al. | 2008-10-02 |
| Magnetic display for watches App 20080084381 - Brewer; Donald R. ; et al. | 2008-04-10 |
| Elastic fiber optic image guide App 20070097108 - Brewer; Donald R. | 2007-05-03 |
| Watch fiber optic image guide App 20060251365 - Brewer; Donald R. | 2006-11-09 |
| Analog watch fiber optic image guide App 20060250897 - Brewer; Donald R. | 2006-11-09 |
| Compact color changing LCD watch Grant 7,009,915 - Brewer , et al. March 7, 2 | 2006-03-07 |
| Timepiece Grant 6,982,931 - Brewer , et al. January 3, 2 | 2006-01-03 |
| Method and apparatus for synchronizing data between a watch and external digital device Grant 6,977,868 - Brewer , et al. December 20, 2 | 2005-12-20 |
| System and method for driving LCD displays Grant 6,937,212 - Brewer , et al. August 30, 2 | 2005-08-30 |
| Combined phone module and phone carriage Grant D494,556 - Brewer , et al. August 17, 2 | 2004-08-17 |
| Timepiece Grant D490,008 - Brewer , et al. May 18, 2 | 2004-05-18 |
| Wearable phone and wristwatch having a detachable phone module and a separate phone carriage App 20040057578 - Brewer, Donald R. | 2004-03-25 |
| Timepiece App 20030198141 - Brewer, Donald R. ; et al. | 2003-10-23 |
| Flexible timepiece in multiple environments Grant 6,621,766 - Brewer , et al. September 16, 2 | 2003-09-16 |
| System and method for driving LCD displays Grant 6,618,327 - Brewer , et al. September 9, 2 | 2003-09-09 |
| Timepiece App 20030165085 - Brewer, Donald R. ; et al. | 2003-09-04 |
| Compact color changing LCD watch App 20030165086 - Brewer, Donald R. ; et al. | 2003-09-04 |
| Method and apparatus for synchronizing data between a watch and external digital device App 20030151982 - Brewer, Donald R. ; et al. | 2003-08-14 |
| Flexible timepiece in multiple environments App 20030026171 - Brewer, Donald R. ; et al. | 2003-02-06 |
| Timepiece module with bi-stable display App 20030016590 - Brewer, Donald R. ; et al. | 2003-01-23 |
| System and method for driving LCD displays App 20020181335 - Brewer, Donald R. ; et al. | 2002-12-05 |
| System and method for driving LCD displays App 20020163859 - Brewer, Donald R. ; et al. | 2002-11-07 |
| Dynamically changing liquid crystal display timekeeping apparatus Grant 5,995,456 - Brewer , et al. November 30, 1 | 1999-11-30 |
| Dynamically changing liquid crystal display timekeeping apparatus Grant 5,636,185 - Brewer , et al. June 3, 1 | 1997-06-03 |
| Liquid crystal color modulation displays with dyes of different orders and circuitry for providing modulated AC excitation voltage Grant 5,289,301 - Brewer February 22, 1 | 1994-02-22 |
| Pre-set Electronic Cash Register Grant 3,710,085 - Brewer , et al. January 9, 1 | 1973-01-09 |
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