Early in my career as an expert mechanical engineering witness I was retained by Popeil, Inc. in a patent infringement suit against Sunbeam et al.  The patent covered a steam heated hair curler system and Popeil’s patent contained temperatures measured on the curlers during their use.    I paid several women to operate the Sunbeam unit as directed with thermocouples mounted on the plastic curlers.

My expert report contained plots of these measured temperatures.  The judge in the case found the patent was 1) invalid and 2) not infringed. 

Invalidity was based on “published prior art” - a Japanese-language user instruction sheet connected with marketing of a “steam heated hair curler” on one of the smaller islands of Japan. Non-infringement was based on the temperatures I reported being lower than those contained in the Popeil patent.  I had apparently not conducted my tests in the same manner as the Popeil engineer who supplied the data for the patent.  He must have been careful to open and close the curler box rapidly plus allow time for the curlers to reach a high temperature before taking out the next one.  I had allowed the women to proceed as they liked.

The lesson I learned was that the data supplied by an expert should support the arguments made.  I’m sure a completely valid test agreeing with the patent would have resulted from more careful reading of the patent procedures.



03/23/2016 3:20am

This content is simply exciting and creative. I have been deciding on a institutional move and this has helped me with one aspect.

02/22/2017 8:24am

TestoUltra advances in the technological know-how of human boom hormone however there are some definite changes taking place.for instance there are now products like TestoUltra prov acyl available in the marketplace. this is an herbal complement.



It is good that in the starting of your career only you have experienced this type of experience. There are lot issues in patent wise some are genuine and some are not having any patent only. It is good that court was in favor of you and you got justice at last. Thanks for sharing this article nice reading it.

04/19/2017 7:35am

Avalure these materials are quintessence wake and synergy tk.quintessence wake is nearby to the Japanese sea and is pretty an first-rate detail without a doubt. Avalure the thing works via blocking a risky enzyme in our our bodies referred.



Really great news!!! this information is well worth looking everyone. Good tips. I will be sharing this with all of my friends! Thank you for sharing valuable information.

04/20/2017 6:17am

Garcinia Shaping Pro you should have a realistic weight reduction target. a practical weight reduction aim would be everywhere between five to 10 percentage Garcinia Shaping Pro less of your authentic weight. so say which you are a hundred lbs.


09/29/2016 7:08am

Are you looking for a part-time job that you can do at home and can help you gain additional income? Then, why don't you try searching the internet for part-time online jobs working from home? For sure, you will find a lot of part-time jobs being offered online that will suit your knowledge and skills.

04/22/2017 6:37am

Alpha Male EX many humans fear surgical procedure due to the dangers concerned however with this precise form of surgical procedure the dangers are very Alpha Male EX minimum and there are greater successes than disasters.



The early career experience is really wonderful. The experience which you have shared is good. The early experience is basically the foundation of career, how much we learn and how we can utilize it, it depends on us.

11/23/2016 5:52am

SSC CHSL System Kind 2016: SSC has released use of CHSL Evaluation 2016. On the internet type is available, candidates can use online here.

01/05/2017 2:34am

I just wanna say thanks for this nice reading. I got a lot of new ideas from your article.

04/26/2017 8:02am

Primalx she changed into in warmness.although there was a variety of skepticism concerning the lifestyles of human pheromones there have been a couple of research Primalx carried out with the aid of scientists universities media.


04/28/2017 7:49am

Advanced Lash no longer highly hair loss myths are more widely known than hair loss records. hair loss creates baldness. this guide will discuss the various methods Advanced Lash of hair loss and the natural hair loss treatments to be had.


04/29/2017 8:06am

Chantel St Claire that the as soon as easy solution to skin harm have become more baffling.there is no quality cream for anyone however there's any such factor Chantel St Claire as healthiest cream on your pores and skin. that is because people skin kind differs.


05/02/2017 7:45am

Phallyx but those components are in smaller amounts. they're commonly plant estrogen which aid in breast growth.a breast enhancement cream can also Phallyx include components inclusive of dong qua blessed thistle dandelion root and kava.


05/03/2017 6:34am

Testo Black XT weight loss plan and active life-style of route make manner for a healthier psychological state.whilst it's miles tempting to shop for the freshest body Testo Black XT constructing dietary supplements in the marketplace.


05/04/2017 7:38am

Zoroc Male Enhancement generic viagra is an erection pill confident you will have large strong, rock tough erection without fail. it's miles a herbal rescue to all the ordinary Zoroc Male Enhancement men dealing with erectile dysfunction for a long time and having a irritating situation due.


05/05/2017 6:35am

Enchanted Garcinia the weight loss industry makes over forty billion a year off of human beings trying to loss unwanted pounds. there are as many scams Enchanted Garcinia as there are legitimate weight reduction programs.


05/06/2017 6:11am

Phallyx you'll additionally be capable of hold your health covered from the downsides of fraud merchandise.all of the breast enhancement brands Phallyx which have made it to the list of top 10 natural are guaranteed effective.


05/09/2017 7:46am

Apex Rush Testo bodybuilders confused and extraordinarily annoyed as they enjoy huge muscle loss while looking for to improve muscle definition. Apex Rush Testo at the same time as certain bodybuilders may additionally recognise.


05/10/2017 6:28am

Nuavive Derma even creams for coping with the deeper wrinkles at the forehead are Nuavive Derma observed in the marketplace nowadays. be precise and if all else Nuavive Derma fails take a look at with a dermatologist for Nuavive Derma a professional opinion.not only is specificity a key in deciding Nuavive Derma on an anti-getting old pores and.


05/11/2017 7:49am

Embova RX testosterone was found that is a male pheromone to draw ladies.Embova RX it was determined that this male pheromone comes along side perspiration. Embova RX it's far ironic that something which attracts Embova RX comes with something that is unattractive.


05/13/2017 6:35am

Clemix Male Enhancement a large lower in unfastened testosterone in the bloodstream and Clemix Male Enhancement an increase in several woman hormones which includes follicle-stimulating Clemix Male Enhancement hormone there was no decrease in normal testosterone levels suggesting Clemix Male Enhancement that greater of the hormone became sure to protein inside Clemix Male Enhancement the bloodstream and became inactive.


05/18/2017 8:30am

Bio Rocket Blast to the loss of $exual hobby men also might experience that Bio Rocket Blast there may be something lacking in them. while most women recognise Bio Rocket Blast that it isn't genuine they cannot forestall men from feeling Bio Rocket Blast their insecurities. with the use of lyriana Bio Rocket Blast to growth female libido ladies.


05/19/2017 8:04am

NO2 Core what it takes to gain the consequences you desire. it way you ought to NO2 Core paintings on constructing muscle and burning fat. the majority NO2 Core have a layer of fats that covers the muscle tissues of their bodies. NO2 Core so as for the ones muscle groups to NO2 Core become visible.


05/22/2017 6:44am

Epic Male Enhancement shy about buying libido enhancers over the counter because Epic Male Enhancement up till now $exual wishes of a woman are nonetheless a taboo in this modern society. Epic Male Enhancement maybe the trouble is a good deal larger than that. it may be because Epic Male Enhancement nobody even desires to admit that they're Epic Male Enhancement having troubles with their $ex life.


05/23/2017 6:27am

Bio Rocket Blast even grew to become on by guys of substance or power. Bio Rocket Blast is it so unbelievable then that a more youthful woman should find happiness Bio Rocket Blast in a courting with a guy antique sufficient to be her father Bio Rocket Blast who has so much greater to provide her Bio Rocket Blast than money and presents.


05/24/2017 8:11am

Bio Rocket Blast says without delay what she wishes. alternatively she can use Bio Rocket Blast opposite psychology via asking the male a chain of questions until Bio Rocket Blast she gets the desired answer. if she does no longer get the Bio Rocket Blast preferred answer she will take the huffs and Bio Rocket Blast give the male 'the bloodless shoulder treatment'.


05/26/2017 7:00am

Right Pick Muscle i need to give you short evaluate on what exactly dhea does Right Pick Muscle do in technique of making new high high-quality muscle groups Right Pick Muscle and how you can benefit from the use of it. be sure you Right Pick Muscle don't need to use dhea always but you can boost Right Pick Muscle up your building muscular tissues.


05/27/2017 8:39am

Power Boost XI after their exercises and as a result are able to boom their peak.Power Boost XI to get the most from your peak increase stretching sporting Power Boost XI activities you need to make sure that the duration and depth Power Boost XI of your workouts are excessive sufficient Power Boost XI to elicit a effective reaction.


05/29/2017 4:55am

Bio Rocket Blast you can be proud of now get out there and go for it.what they say Bio Rocket Blast approximately virility ex dietary supplements in so-called virility ex Bio Rocket Blast drugs opinions are not complete fabrications. Bio Rocket Blast there is some truth in their claims. Bio Rocket Blast the reality is stated proper there within the statement.


05/30/2017 5:52am

Enduro Force the natural health research institute states that of their analysis over Enduro Force 70% of the food regimen dietary supplements sold in the Enduro Force marketplace do not include sufficient of the lively factor to do any top or is Enduro Force so inconsistent that it isn't always well worth taking.


06/01/2017 5:37am

Elevate IGF to gain muscle tissues speedy is due to the fact the cutting-edge Elevate IGF theme dominating the health industry has to do with losing frame Elevate IGF fat for the summer season. this has lead to the aspect lining of Elevate IGF those folks that want to benefit muscle rapid.Elevate IGF the essential reason.


06/03/2017 5:06am

Elevate IGF now we are able to have a examine what males our muscle groups develop.Elevate IGF a protein fusion takes place for muscle mass growing that occurs. Elevate IGF protein fusion occurs when the muscle Elevate IGF is strained and repaired itself.Elevate IGF every second a muscle is strained all.



Leave a Reply