loadpatents
Patent applications and USPTO patent grants for Hird; John A..The latest application filed is for "method and apparatus for altering the access format of telephone calls".
Patent | Date |
---|---|
Method and apparatus for altering the access format of telephone calls Grant 5,960,072 - Hird , et al. September 28, 1 | 1999-09-28 |
Coin handling system Grant 5,513,738 - Hird , et al. May 7, 1 | 1996-05-07 |
Method and apparatus for performing an automated collect call Grant 5,483,581 - Hird , et al. * January 9, 1 | 1996-01-09 |
Coin handling system with an improved coin chute Grant 5,441,138 - Hird , et al. August 15, 1 | 1995-08-15 |
Coin handling system with an improved coin chute Grant 5,388,680 - Hird , et al. February 14, 1 | 1995-02-14 |
Cash access system and method of operation Grant 5,367,561 - Adler , et al. November 22, 1 | 1994-11-22 |
Method and apparatus for performing an automated collect call Grant 5,319,701 - Hird , et al. * June 7, 1 | 1994-06-07 |
Pay telephone unit Grant D342,251 - Hird , et al. December 14, 1 | 1993-12-14 |
Short time validity storage Grant 5,131,027 - Hird , et al. * July 14, 1 | 1992-07-14 |
Method and apparatus for altering the access format of telephone calls Grant 5,113,433 - Hird , et al. * May 12, 1 | 1992-05-12 |
Method and apparatus for performing an automated collect call Grant 5,093,858 - Hird , et al. * March 3, 1 | 1992-03-03 |
Coin handling system Grant 5,090,548 - Hird , et al. February 25, 1 | 1992-02-25 |
Short time validity storage of a billing account number at a local telecommunications station Grant 4,933,965 - Hird , et al. June 12, 1 | 1990-06-12 |
Method and apparatus for performing an automated collect call Grant 4,933,966 - Hird , et al. June 12, 1 | 1990-06-12 |
Automatic generation of billing records at a telephone paystation Grant 4,920,562 - Hird , et al. April 24, 1 | 1990-04-24 |
Method and apparatus for downloading speech files Grant 4,920,558 - Hird , et al. April 24, 1 | 1990-04-24 |
Method and apparatus for altering the access format of telephone calls Grant 4,908,852 - Hird , et al. March 13, 1 | 1990-03-13 |
Automatic validation of telephone account numbers Grant 4,890,317 - Hird , et al. December 26, 1 | 1989-12-26 |
NCAGE Code | 35AX8 | HIRD JOHN A. |
CAGE Code | 35AX8 | HIRD, JOHN A. |
DUNS | 174981832 | HIRD, JOHN A. |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.