Proulx Manufacturing, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Proulx Manufacturing, Inc..The latest application filed is for "aerodynamic trimmer head for use in flexible line rotary trimmers".

Company Profile

2.36.18

Proulx Manufacturing, Inc. - Rancho Cucamonga CA
Proulx Manufacturing, Inc. - Bakersfield CA
Proulx Manufacturing, Inc. -

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Aerodynamic trimmer head for use in flexible line rotary trimmers Grant 9,295,195 - Proulx , et al. March 29, 2	2016-03-29
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20150107120 - Proulx; Richard A. ; et al.	2015-04-23
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20150096178 - Proulx; Richard A. ; et al.	2015-04-09
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20150075010 - Proulx; Richard A.	2015-03-19
Fixed line head for flexible line rotary trimmers Grant 8,973,274 - Proulx March 10, 2	2015-03-10
Aerodynamic trimmer head for use in flexible line rotary trimmers Grant 8,918,999 - Proulx , et al. December 30, 2	2014-12-30
Aerodynamic trimmer head for use in flexible line rotary trimmers Grant 08918999 -	2014-12-30
Aerodynamic trimmer head for use in flexible line rotary trimmers Grant 8,910,388 - Proulx December 16, 2	2014-12-16
Fixed Line Head for Flexible Line Rotary Trimmers App 20140202009 - Proulx; Richard A.	2014-07-24
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 8,707,567 - Proulx April 29, 2	2014-04-29
Protective Wear Cap For Flexible Line Rotary Trimmer Heads App 20140053416 - Proulx; Richard A.	2014-02-27
Aerodynamic trimmer head for use in flexible line rotary trimmers Grant 8,567,073 - Proulx October 29, 2	2013-10-29
Trimmer head spool for use in flexible line rotary trimmer heads having improved line loading mechanism Grant 8,510,960 - Pfaltzgraff , et al. August 20, 2	2013-08-20
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20110302791 - Proulx; Richard A. ; et al.	2011-12-15
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20110214295 - Proulx; Richard A.	2011-09-08
Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers App 20110214301 - Proulx; Richard A.	2011-09-08
Trimmer head for use in flexible line rotary trimmers Grant D638,678 - Proulx May 31, 2	2011-05-31
Trimmer head for use in flexible line rotary trimmers Grant D638,679 - Proulx May 31, 2	2011-05-31
Trimmer Head Spool For Use In Flexible Line Rotary Trimmer Heads Having Improved Line Loading Mechanism App 20110119932 - Pfaltzgraff; James R. ; et al.	2011-05-26
Method of manufacturing noise attenuating flexible cutting line for use in rotary vegetation trimmers Grant 7,919,028 - Proulx , et al. April 5, 2	2011-04-05
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,882,642 - Proulx February 8, 2	2011-02-08
Trimmer Head For Use In Flexible Line Rotary Trimmers Having Improved Line Loading Mechanism App 20110000091 - Proulx; Richard A.	2011-01-06
Trimmer head for use in flexible line rotary trimmers Grant D630,068 - Proulx January 4, 2	2011-01-04
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,797,839 - Proulx September 21, 2	2010-09-21
Method of Manufacturing Noise Attenuating Flexible Cutting Line For Use In Rotary Vegetation Trimmers App 20100225021 - Proulx; Richard A. ; et al.	2010-09-09
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,762,002 - Proulx July 27, 2	2010-07-27
Method of manufacturing noise attenuating flexible cutting line for use in rotary vegetation trimmers Grant 7,718,103 - Proulx , et al. May 18, 2	2010-05-18
Trimmer Head For Use In Flexible Line Rotary Trimmers Having Improved Line Loading Mechanism App 20090223065 - Proulx; Richard A.	2009-09-10
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,581,322 - Proulx September 1, 2	2009-09-01
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,513,046 - Proulx April 7, 2	2009-04-07
Cutting line for rotary trimmers Grant D586,191 - Proulx February 10, 2	2009-02-10
Flexible cutting line for rotary trimmers Grant D579,285 - Proulx October 28, 2	2008-10-28
Flexible cutting line for rotary trimmers Grant D579,282 - Proulx October 28, 2	2008-10-28
Flexible cutting line for rotary trimmers Grant D579,284 - Proulx October 28, 2	2008-10-28
Flexible cutting line for rotary trimmers Grant D579,286 - Proulx October 28, 2	2008-10-28
Flexible cutting line for rotary trimmers Grant D579,283 - Proulx October 28, 2	2008-10-28
Flexible cutting line for rotary trimmers Grant D578,845 - Proulx October 21, 2	2008-10-21
Flexible cutting line for rotary trimmers Grant D578,844 - Proulx October 21, 2	2008-10-21
Flexible cutting line for rotary trimmers Grant D578,843 - Proulx October 21, 2	2008-10-21
Trimmer Head For Use In Flexible Line Rotary Trimmers Having Improved Line Loading Mechanism App 20080127496 - Proulx; Richard A.	2008-06-05
Trimmer Head For Use In Flexible Line Rotary Trimmers Having Improved Line Loading Mechanism App 20080052917 - Proulx; Richard A.	2008-03-06
Trimmer Head For Use In Flexible Line Rotary Trimmers Having Improved Line Loading Mechanism App 20080047148 - Proulx; Richard A.	2008-02-28
Assembly For Use In Continuously Forming One Or More Lengths Of Noise Attenuating Flexible Cutting Line For Use In Rotary Vegetation Trimmers App 20070271797 - Proulx; Richard A. ; et al.	2007-11-29
Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism Grant 7,275,324 - Proulx October 2, 2	2007-10-02
Assembly for use in continuously forming one or more lengths of noise attenuating flexible cutting line for use in rotary vegetation trimmers Grant 7,270,531 - Proulx , et al. September 18, 2	2007-09-18
Fixed line head for flexible line rotary trimmers Grant 6,928,741 - Proulx , et al. August 16, 2	2005-08-16
Noise attenuating flexible cutting line for use in rotary vegetation trimmers and method of manufacture Grant 6,910,277 - Proulx , et al. June 28, 2	2005-06-28
Trimmer head for use in flexible line rotary trimmers Grant 6,901,667 - Proulx June 7, 2	2005-06-07
Noise attenuating flexible cutting line for use in rotary vegetation trimmers and method of manufacture App 20030041463 - Proulx, Richard A. ; et al.	2003-03-06
Fixed line head for flexible line rotary trimmers Grant 6,519,857 - Proulx , et al. February 18, 2	2003-02-18
Process for forming double-strand edged monofilament line for use in line trimmers Grant 6,124,034 - Proulx , et al. September 26, 2	2000-09-26
Process for forming double-strand monofilament line for use in flexible line trimmers Grant 5,814,176 - Proulx September 29, 1	1998-09-29

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.