DeMarcken; Carl G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DeMarcken; Carl G..The latest application filed is for "competitive availability tools".
- DeMarcken; Carl G. - Arlington MA
- DeMarcken; Carl G. - Seattle WA
- DeMarcken; Carl G. - Cambridge MA
| Patent | Date |
|---|---|
| Pricing graph representation for sets of pricing solutions for travel planning system Grant 8,571,903 - DeMarcken October 29, 2 | 2013-10-29 |
| Method and apparatus for providing availability of airline seats Grant 8,560,356 - DeMarcken , et al. October 15, 2 | 2013-10-15 |
| Competitive availability tools Grant 8,543,432 - Wertheimer , et al. September 24, 2 | 2013-09-24 |
| Method and apparatus for providing availability of airline seats Grant 8,239,219 - DeMarcken , et al. August 7, 2 | 2012-08-07 |
| Competitive Availability Tools App 20110191127 - Wertheimer; Jeremy ; et al. | 2011-08-04 |
| Dividing A Travel Query Into Sub-Queries App 20110153592 - DeMarcken; Carl G. | 2011-06-23 |
| Flexible-Date Travel Queries App 20110125725 - Daughtrey; Rodney S. ; et al. | 2011-05-26 |
| Query Widening for Query Caches for Travel Planning Systems App 20110106574 - DEMARCKEN; CARL G. ; et al. | 2011-05-05 |
| Query caching for travel planning systems Grant 7,840,587 - Demarcken , et al. November 23, 2 | 2010-11-23 |
| Flexible-date travel queries Grant 7,840,426 - Daughtrey , et al. November 23, 2 | 2010-11-23 |
| Availability Processing In A Travel Planning System App 20100153143 - Baggett; David ; et al. | 2010-06-17 |
| Method And Apparatus For Providing Availability Of Airline Seats App 20090234682 - Baggett; David ; et al. | 2009-09-17 |
| Availability processing in a travel planning system Grant 7,562,027 - Baggett , et al. July 14, 2 | 2009-07-14 |
| Method And Apparatus For Providing Availability Of Airline Seats App 20080312977 - DeMarcken; Carl G. ; et al. | 2008-12-18 |
| Flexible-Date Travel Queries App 20080222566 - Daughtrey; Rodney S. ; et al. | 2008-09-11 |
| Method for Generating A Diverse Set of Travel Options App 20080154630 - DeMarcken; Carl G. | 2008-06-26 |
| System and method for entering flexible travel queries with layover description Grant 7,346,526 - Daughtrey , et al. March 18, 2 | 2008-03-18 |
| Method, system, and computer-readable medium for generating a diverse set of travel options Grant 7,340,403 - DeMarcken March 4, 2 | 2008-03-04 |
| Generating a diverse set of travel options Grant 7,340,402 - DeMarcken March 4, 2 | 2008-03-04 |
| Competitive availability tools Grant 7,216,085 - Wertheimer , et al. May 8, 2 | 2007-05-08 |
| Robustness and notifications in travel planning system App 20060265256 - Galperin; Gregory R. ; et al. | 2006-11-23 |
| Robustness and notifications in travel planning system Grant 7,085,726 - Galperin , et al. August 1, 2 | 2006-08-01 |
| Query caching for travel planning systems App 20040249798 - Demarcken, Carl G. ; et al. | 2004-12-09 |
| Filling a query cache for travel planning App 20040249682 - DeMarcken, Carl G. ; et al. | 2004-12-09 |
| Query caching for travel planning systems App 20040249799 - Demarcken, Carl G. ; et al. | 2004-12-09 |
| Query widening for query caches for travel planning systems App 20040249683 - Demarcken, Carl G. ; et al. | 2004-12-09 |
| Flexible-date travel queries App 20040078252 - Daughtrey, Rodney S. ; et al. | 2004-04-22 |
| Dividing a travel query into sub-queries App 20040078251 - DeMarcken, Carl G. | 2004-04-22 |
| Pricing graph representation for sets of pricing solutions for travel planning system Grant 6,609,098 - DeMarcken August 19, 2 | 2003-08-19 |
| Method and apparatus for providing availability of airline seats App 20020133382 - DeMarcken, Carl G. ; et al. | 2002-09-19 |
| Method and apparatus for providing availability of airline seats Grant 6,418,413 - DeMarcken , et al. July 9, 2 | 2002-07-09 |
| Factored representation of a set of priceable units Grant 6,381,578 - DeMarcken April 30, 2 | 2002-04-30 |
| Rules validation for travel planning system Grant 6,377,932 - DeMarcken April 23, 2 | 2002-04-23 |
| Graphical user interface for travel planning system Grant 6,307,572 - DeMarcken , et al. October 23, 2 | 2001-10-23 |
| Travel planning system Grant 6,295,521 - DeMarcken , et al. September 25, 2 | 2001-09-25 |
| Method And Apparatus For Providing Availability Of Airline Seats App 20010021912 - DEMARCKEN, CARL G. ; et al. | 2001-09-13 |
| Pricing graph representation for sets of pricing solutions for travel planning system Grant 6,275,808 - DeMarcken August 14, 2 | 2001-08-14 |
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.
| 