Allen Charles M
USPTO Trademark & Patent Filings
Trademark applications and grants for Allen Charles M. Allen Charles M has 3 trademark applications. The latest application filed is for "AUNT WOOFIE"
- Company Aliases
- Allen, Charles M
- Allen; Charles M.
- m charles allen
- ALLEN, CHARLES M. - SUNNYVALE CA
- Allen; Charles M. - Sunnyvale CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| TWO WIRE MIXED SIGNAL BI-DIRECTIONAL BUS INTERFACE 20020010820 - 09/313871 WETTROTH, JOHN M. ; et al. | 2002-01-24 |
| Two wire mixed signal bi-directional bus interface 6,567,878 - 09/313,871 Wettroth , et al. May 20, 2 | 2003-05-20 |
| Single wire bus interface for multidrop applications 6,298,066 - 09/292,073 Wettroth , et al. October 2, 2 | 2001-10-02 |
| Communication circuit having network connection detection capability 6,000,003 - 08/715,927 Allen , et al. December 7, 1 | 1999-12-07 |
| Communication interface circuit having network connection detection capability 5,799,194 - 08/534,954 Allen , et al. August 25, 1 | 1998-08-25 |
| Integrated dual charge pump power supply and RS-232 transmitter/receiver 4,897,774 - 07/271,160 Bingham , et al. January 30, 1 | 1990-01-30 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"AUNT WOOFIE" 77358990 |
AUNT WOOFIE 2007-12-24 |
"SUPER-GRIP" 1160684 73245414 |
SUPER-GRIP 1980-01-08 |
"SUPER-GRIP" 1047900 73044529 |
SUPER-GRIP 0000-00-00 |
| NCAGE Code | 76TM9 | ALLEN, CHARLES M |
| CAGE Code | 76TM9 | ALLEN, CHARLES M |
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