Ferguson; Dennis C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ferguson; Dennis C..The latest application filed is for "organizing execution of distributed operating systems for network devices".
Company Profile
1.88.45
- Ferguson; Dennis C. - Palo Alto CA
- Ferguson; Dennis C. - Mountain View CA US
- Ferguson; Dennis C - Palo Alto CA
- Ferguson; Dennis C - Mountain View CA
- Ferguson; Dennis C. - Palo Altos CA
Patent Activity
| Patent | Date |
|---|---|
| Organizing Execution Of Distributed Operating Systems For Network Devices App 20220217053 - Katz; David M. ; et al. | 2022-07-07 |
| Organizing execution of distributed operating systems for network devices Grant 11,316,744 - Katz , et al. April 26, 2 | 2022-04-26 |
| Maintaining coherency in distributed operating systems for network devices Grant 11,316,775 - Katz , et al. April 26, 2 | 2022-04-26 |
| Communicating state information in distributed operating systems Grant 11,265,216 - Katz , et al. March 1, 2 | 2022-03-01 |
| Communicating State Information In Distributed Operating Systems App 20210119872 - Katz; David M. ; et al. | 2021-04-22 |
| Communicating state information in distributed operating systems Grant 10,887,173 - Katz , et al. January 5, 2 | 2021-01-05 |
| Communicating State Information In Distributed Operating Systems App 20180176082 - Katz; David M. ; et al. | 2018-06-21 |
| Maintaining Coherency In Distributed Operating Systems For Network Devices App 20180176120 - Katz; David M. ; et al. | 2018-06-21 |
| Organizing Execution Of Distributed Operating Systems For Network Devices App 20180176093 - Katz; David M. ; et al. | 2018-06-21 |
| In-line packet processing Grant 9,912,590 - Oskouy , et al. March 6, 2 | 2018-03-06 |
| Filtering And Route Lookup In A Switching Device App 20180062999 - Ferguson; Dennis C. ; et al. | 2018-03-01 |
| Filtering and route lookup in a switching device Grant 9,813,339 - Ferguson , et al. November 7, 2 | 2017-11-07 |
| Processing Packets By A Network Device App 20170237661 - FERGUSON; Dennis C. ; et al. | 2017-08-17 |
| Processing packets by a network device Grant 9,647,940 - Ferguson , et al. May 9, 2 | 2017-05-09 |
| In-line Packet Processing App 20170041228 - OSKOUY; Rasoul Mirzazadeh ; et al. | 2017-02-09 |
| In-line packet processing Grant 9,479,436 - Oskouy , et al. October 25, 2 | 2016-10-25 |
| Separation of data and control in a switching device Grant 9,411,776 - Sindhu , et al. August 9, 2 | 2016-08-09 |
| Multi-link routing Grant 9,356,880 - Ofelt , et al. May 31, 2 | 2016-05-31 |
| Filtering And Route Lookup In A Switching Device App 20160119235 - FERGUSON; Dennis C. ; et al. | 2016-04-28 |
| Filtering and route lookup in a switching device Grant 9,258,228 - Ferguson , et al. February 9, 2 | 2016-02-09 |
| Packet spraying for load balancing across multiple packet processors Grant 9,185,046 - Ferguson , et al. November 10, 2 | 2015-11-10 |
| Filtering And Route Lookup In A Switching Device App 20150156112 - FERGUSON; Dennis C. ; et al. | 2015-06-04 |
| In-line Packet Processing App 20150019938 - OSKOUY; Rasoul Mirzazadeh ; et al. | 2015-01-15 |
| Processing Packets By A Network Device App 20140347995 - FERGUSON; Dennis C. ; et al. | 2014-11-27 |
| Filtering and route lookup in a switching device Grant 8,879,395 - Ferguson , et al. November 4, 2 | 2014-11-04 |
| In-line packet processing Grant 8,867,543 - Oskouy , et al. October 21, 2 | 2014-10-21 |
| Processing packets by a network device Grant 8,804,739 - Ferguson , et al. August 12, 2 | 2014-08-12 |
| Separation Of Data And Control In A Switching Device App 20140181235 - SINDHU; Pradeep S. ; et al. | 2014-06-26 |
| Separation of data and control in a switching device Grant 8,681,796 - Sindhu , et al. March 25, 2 | 2014-03-25 |
| Maintaining packet order using hash-based linked-list queues Grant 8,611,216 - Ferguson , et al. December 17, 2 | 2013-12-17 |
| Filtering And Route Lookup In A Switching Device App 20130308644 - FERGUSON; Dennis C. ; et al. | 2013-11-21 |
| Packet Spraying For Load Balancing Across Multiple Packet Processors App 20130223224 - FERGUSON; Dennis C. ; et al. | 2013-08-29 |
| Filtering and route lookup in a switching device Grant 8,503,304 - Ferguson , et al. August 6, 2 | 2013-08-06 |
| Memory organization in a switching device Grant 8,477,784 - Sindhu , et al. July 2, 2 | 2013-07-02 |
| Packet spraying for load balancing across multiple packet processors Grant 8,416,686 - Ferguson , et al. April 9, 2 | 2013-04-09 |
| Filtering And Route Lookup In A Switching Device App 20120297083 - FERGUSON; Dennis C. ; et al. | 2012-11-22 |
| Processing Packets By A Network Device App 20120275459 - FERGUSON; Dennis C. ; et al. | 2012-11-01 |
| Separation Of Data And Control In A Switching Device App 20120219001 - SINDHU; Pradeep S. ; et al. | 2012-08-30 |
| Filtering and route lookup in a switching device Grant 8,238,246 - Ferguson , et al. August 7, 2 | 2012-08-07 |
| Separation of data and control in a switching device Grant 8,189,605 - Sindhu , et al. May 29, 2 | 2012-05-29 |
| Systems and methods for processing packets with multiple engines Grant 8,189,576 - Ferguson , et al. May 29, 2 | 2012-05-29 |
| Systems and methods for re-ordering data in distributed data forwarding Grant 8,170,028 - Ferguson , et al. May 1, 2 | 2012-05-01 |
| In-line Packet Processing App 20120057597 - OSKOUY; Rasoul Mirzazadeh ; et al. | 2012-03-08 |
| Systems and methods for distributed data forwarding Grant 8,117,333 - Yu , et al. February 14, 2 | 2012-02-14 |
| Maintaining Packet Order Using Hash-based Linked-list Queues App 20120027019 - FERGUSON; Dennis C. ; et al. | 2012-02-02 |
| Managing state information in a computing environment Grant 8,082,364 - Katz , et al. December 20, 2 | 2011-12-20 |
| In-line packet processing Grant 8,077,724 - Oskouy , et al. December 13, 2 | 2011-12-13 |
| Maintaining packet order using hash-based linked-list queues Grant 8,059,543 - Ferguson , et al. November 15, 2 | 2011-11-15 |
| Filtering And Route Lookup In A Switching Device App 20110264822 - FERGUSON; Dennis C. ; et al. | 2011-10-27 |
| Preserving The Order Of Packets Through A Device App 20110235642 - DYCKERHOFF; Stefan ; et al. | 2011-09-29 |
| Redirect Checking In A Network Device App 20110235643 - LIM; Raymond Marcelino Manese ; et al. | 2011-09-29 |
| High performance probabilistic rate policer Grant 8,004,980 - Ferguson , et al. August 23, 2 | 2011-08-23 |
| Multi-protocol label switching in a network device Grant 7,995,586 - Ferguson , et al. August 9, 2 | 2011-08-09 |
| System, apparatus, and method for increasing resiliency in communications Grant 7,986,717 - Ferguson , et al. July 26, 2 | 2011-07-26 |
| Filtering and route lookup in a switching device Grant 7,986,629 - Ferguson , et al. July 26, 2 | 2011-07-26 |
| Redirect checking in a network device Grant 7,983,278 - Lim , et al. July 19, 2 | 2011-07-19 |
| Preserving the order of packets through a device Grant 7,983,290 - Dyckerhoff , et al. July 19, 2 | 2011-07-19 |
| Memory Organization In A Switching Device App 20110164618 - SINDHU; Pradeep S. ; et al. | 2011-07-07 |
| Managing state information in a computing environment Grant 7,917,578 - Katz , et al. March 29, 2 | 2011-03-29 |
| Memory organization in a switching device Grant 7,903,659 - Sindhu , et al. March 8, 2 | 2011-03-08 |
| Multicast packet replication Grant 7,864,769 - Woo , et al. January 4, 2 | 2011-01-04 |
| In-line Packet Processing App 20100309916 - OSKOUY; Rasoul Mirzazadeh ; et al. | 2010-12-09 |
| Hierarchical Policers For Enforcing Differentiated Traffic Behavior App 20100290342 - WASHBURN; James ; et al. | 2010-11-18 |
| Packet Spraying For Load Balancing Across Multiple Packet Processors App 20100284271 - FERGUSON; Dennis C. ; et al. | 2010-11-11 |
| Data duplication for transmission over computer networks Grant 7,826,375 - Ferguson November 2, 2 | 2010-11-02 |
| Maintaining Packet Order Using Hash-based Linked-list Queues App 20100246584 - FERGUSON; Dennis C. ; et al. | 2010-09-30 |
| In-line packet processing Grant 7,804,833 - Oskouy , et al. September 28, 2 | 2010-09-28 |
| In-line packet processing Grant 7,801,140 - Oskouy , et al. September 21, 2 | 2010-09-21 |
| Hierarchical policers for enforcing differentiated traffic behavior Grant 7,787,472 - Washburn , et al. August 31, 2 | 2010-08-31 |
| Packet spraying for load balancing across multiple packet processors Grant 7,782,782 - Ferguson , et al. August 24, 2 | 2010-08-24 |
| Maintaining packet order using hash-based linked-list queues Grant 7,764,606 - Ferguson , et al. July 27, 2 | 2010-07-27 |
| Preserving The Order Of Packets Through A Device App 20100177777 - DYCKERHOFF; Stefan ; et al. | 2010-07-15 |
| High Performance Probabilistic Rate Policer App 20100177638 - Ferguson; Dennis C. ; et al. | 2010-07-15 |
| Multi-protocol Label Switching In A Network Device App 20100150159 - FERGUSON; Dennis C. ; et al. | 2010-06-17 |
| Systems and methods for memory utilization during packet forwarding Grant 7,724,737 - Sindhu , et al. May 25, 2 | 2010-05-25 |
| Managing periodic communications Grant 7,720,047 - Katz , et al. May 18, 2 | 2010-05-18 |
| Preserving the order of packets through a device Grant 7,715,449 - Dyckerhoff , et al. May 11, 2 | 2010-05-11 |
| High performance probabilistic rate policer Grant 7,715,315 - Ferguson , et al. May 11, 2 | 2010-05-11 |
| Multi-protocol label switching in a network device Grant 7,697,544 - Ferguson , et al. April 13, 2 | 2010-04-13 |
| Filtering and route lookup in a switching device Grant 7,688,727 - Ferguson , et al. March 30, 2 | 2010-03-30 |
| Memory Organization In A Switching Device App 20090268740 - SINDHU; Pradeep S. ; et al. | 2009-10-29 |
| System, Apparatus, And Method For Increasing Resiliency In Communications App 20090257459 - FERGUSON; Dennis C. ; et al. | 2009-10-15 |
| Systems and methods for re-ordering data in distributed data forwarding Grant 7,586,917 - Ferguson , et al. September 8, 2 | 2009-09-08 |
| System, apparatus, and method for increasing resiliency in communications Grant 7,570,667 - Ferguson , et al. August 4, 2 | 2009-08-04 |
| Memory organization in a switching device Grant 7,545,808 - Sindhu , et al. June 9, 2 | 2009-06-09 |
| Separation Of Data And Control In A Switching Device App 20090109975 - SINDHU; Pradeep S. ; et al. | 2009-04-30 |
| Separation of data and control in a switching device Grant 7,489,699 - Sindhu , et al. February 10, 2 | 2009-02-10 |
| Network router using embedded and external memory based on packet destination Grant 7,426,572 - Sindhu , et al. September 16, 2 | 2008-09-16 |
| Multicast packet replication Grant 7,420,972 - Woo , et al. September 2, 2 | 2008-09-02 |
| Packet spraying for load balancing across multiple packet processors Grant 7,382,782 - Ferguson , et al. June 3, 2 | 2008-06-03 |
| Data duplication for transmission over computer networks Grant 7,342,890 - Ferguson March 11, 2 | 2008-03-11 |
| Hierarchical Policers For Enforcing Differentiated Traffic Behavior App 20080056268 - WASHBURN; James ; et al. | 2008-03-06 |
| In-line Packet Processing App 20080031252 - Oskouy; Rasoul Mirzazadeh ; et al. | 2008-02-07 |
| Systems and methods for memory utilization during packet forwarding Grant 7,317,721 - Sindhu , et al. January 8, 2 | 2008-01-08 |
| Managing periodic communications Grant 7,310,314 - Katz , et al. December 18, 2 | 2007-12-18 |
| Hierarchical policers for enforcing differentiated traffic behavior Grant 7,307,949 - Washburn , et al. December 11, 2 | 2007-12-11 |
| Distribution of label switched packets Grant 7,277,386 - Ferguson , et al. October 2, 2 | 2007-10-02 |
| Managing state information in a computing environment Grant 7,275,081 - Katz , et al. September 25, 2 | 2007-09-25 |
| Scalable routing system Grant 7,263,091 - Woo , et al. August 28, 2 | 2007-08-28 |
| Multicast packet replication Grant 7,263,099 - Woo , et al. August 28, 2 | 2007-08-28 |
| Maintaining packet order using hash-based linked-list queues Grant 7,243,184 - Ferguson , et al. July 10, 2 | 2007-07-10 |
| In-line Packet Processing App 20070147257 - Oskouy; Rasoul Mirzazadeh ; et al. | 2007-06-28 |
| Multi-protocol label switching in a network device Grant 7,227,867 - Ferguson , et al. June 5, 2 | 2007-06-05 |
| High performance probabilistic rate policer Grant 7,227,840 - Ferguson , et al. June 5, 2 | 2007-06-05 |
| Systems and methods for processing packets Grant 7,215,637 - Ferguson , et al. May 8, 2 | 2007-05-08 |
| In-line packet processing Grant 7,209,448 - Oskouy , et al. April 24, 2 | 2007-04-24 |
| Memory organization in a switching device Grant 7,116,660 - Sindhu , et al. October 3, 2 | 2006-10-03 |
| System, apparatus, and method for increasing resiliency in communications Grant 7,099,352 - Ferguson , et al. August 29, 2 | 2006-08-29 |
| Redirect checking in a network device Grant 7,082,134 - Lim , et al. July 25, 2 | 2006-07-25 |
| Network device channel configuration Grant 7,062,546 - Kolar , et al. June 13, 2 | 2006-06-13 |
| Systems and methods for allocating bandwidth for processing of packets Grant 7,016,367 - Dyckerhoff , et al. March 21, 2 | 2006-03-21 |
| Memory organization in a switching device App 20060023719 - Sindhu; Pradeep S. ; et al. | 2006-02-02 |
| Separation of data and control in a switching device App 20050201396 - Sindhu, Pradeep S. ; et al. | 2005-09-15 |
| Separation of data and control in a switching device Grant 6,917,620 - Sindhu , et al. July 12, 2 | 2005-07-12 |
| Systems and methods for processing packets App 20050018682 - Ferguson, Dennis C. ; et al. | 2005-01-27 |
| Single cycle cyclic redundancy checker/generator Grant 6,810,501 - Ferguson , et al. October 26, 2 | 2004-10-26 |
| Filtering and route lookup in a switching device Grant 6,798,777 - Ferguson , et al. September 28, 2 | 2004-09-28 |
| In-line packet processing Grant 6,791,947 - Oskouy , et al. September 14, 2 | 2004-09-14 |
| Memory organization in a switching device App 20030108056 - Sindhu, Pradeep S. ; et al. | 2003-06-12 |
| Memory organization in a switching device Grant 6,493,347 - Sindhu , et al. December 10, 2 | 2002-12-10 |
| In-line packet processing App 20020163916 - Oskouy, Rasoul Mirzazadeh ; et al. | 2002-11-07 |
| In-line Packet Processing App 20020003795 - OSKOUY, RASOUL MIRZAZADEH ; et al. | 2002-01-10 |
| Memory Organization In A Switching Device App 20010010692 - SINDHU, PRADEEP S. ; et al. | 2001-08-02 |
| High speed variable length best match look-up in a switching device Grant 5,909,440 - Ferguson , et al. June 1, 1 | 1999-06-01 |
| High speed switching device Grant 5,905,725 - Sindhu , et al. May 18, 1 | 1999-05-18 |
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