Brookston Beer Bulletin

Jay R. Brooks on Beer

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Patent No. 2452476A1: Mediating The Effects Of Alcohol Consumption By Orally Administering Active Dry Yeast

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Today in 2003, US Patent 3712820 A was issued, an invention of Joe Owades, for his “Mediating the Effects of Alcohol Consumption by Orally Administering Active Dry Yeast.” Here’s the short Abstract. “A process for lowering blood alcohol levels in humans after they imbibe alcoholic beverages by administering active dry yeast before or concomitantly with the imbibing of the beverages.”

This is most likely the origin of the hangover prevention that Jim Koch, from the Boston Beer Co., has popularized over the years, but especially after Esquire magazine ran an article about it last April, How to Drink All Night Without Getting Drunk.

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The story got picked up by NPR, Serious Eats and even Snopes took a look at it.

But I’d actually heard Jim tell the story a couple of times at various events, most recently at a beer dinner last year at the Jamaica Plain brewery in Boston celebrating the 30th anniversary of Samuel Adams.

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In telling the story, Jim did, of course, mention that the idea came from Joe Owades, who had worked as a consultant with the Boston Beer Co. since the very beginning, and off and on thereafter. But I don’t think I’d realized before now that Joe had actually patented the idea.

The claim in the patent application describes it in a nutshell. “A method of mediating the effect of alcohol consumption by a person which comprises orally administering active dry yeast containing alcohol dehydrogenase to said person prior to or simultaneously with consumption of an alcohol-containing beverage, whereby to oxidize a portion of the alcohol while still in the stomach of said person.” His own testing of the method, shown in the figures below, found that “blood alcohol level-min. was reduced by 38% by the yeast.”

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A History Of Hops In The Willamette Valley

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Here’s an interesting look at the history of hops in Oregon’s Willamette Valley, the second-largest growing area for hops in America. Although the production values remind me of an elementary school slideshow presentation, complete with monotone narrator, there’s a lot of good information nonetheless. Based on some of the information presented, I’d guess it was made in the pre-craft era before 1980, but when exactly is anybody’s guess. All told, the three parts of the documentary run a little less than 30 minutes. Thus endeth the lesson for today.

Part 1:

Part 2:

Part 3:

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Willamette Valley Hops

Patent No. 3712820A: Process For Making A Brewers’ Wort Beer

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Today in 1973, US Patent 3712820 A was issued, an invention of Martin F. Walmsley and John Valentine Cross, and assigned to John Labatt Ltd., for their “Process for Making a Brewers’ Wort Beer.” There’s no Abstract, but in the description they explain that the “invention provides a process for producing a brewers wort in which an aqueous slurry of a raw starch containing material, preferably a cereal grain such as barley, is heated to 40 55 C. at which temperature it is subjected to the action of a discrete proteolytic enzyme and, optionally, a discrete ot-amylase enzyme, then heated to 65-90 C. at which temperature it is subjected to the action of a discrete a-amylase enzyme to solubilise the starch, after which it is cooled to 40-65 C. at which temperature it is subjected to the action of a discrete amylase enzyme or source thereof to produce fermentable sugars.”
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Anheuser-Busch InBev To Buy Elysian

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Anheuser-Busch InBev and Elysian Brewing of Seattle, Washington announced today that they had reached agreement for ABI to buy the small Elysian brewpub chain.

From the press release:

“For two decades, we’ve welcomed guests into our brewpubs and served them creative and impeccably crafted beers,” said Joe Bisacca, Elysian ‎CEO and co-founder, who will continue with Elysian along with his partners, Dick Cantwell and David Buhler. “After a lot of hard work, we’ve grown from one Seattle brewpub to four pub locations and a production brewery. With the support of Anheuser-Busch, we will build on past successes and share our beers with more beer lovers moving forward.”

Dick Cantwell, Elysian co-founder and Head Brewer added, “Throughout our journey we’ve been focused on brewing a portfolio of both classic and groundbreaking beers and supporting innovation and camaraderie in the beer industry through collaboration and experimentation. By joining with Anheuser-Busch we’ll be able to take the next steps to bring that energy and commitment to a larger audience.”

Elysian sold more than 50,000 barrels of beer in 2014, with Immortal IPA accounting for more than a quarter of the company’s total volume.

“Elysian’s story includes everything we look for in a partner,” said Andy Goeler, CEO, Craft, Anheuser-Busch. “The team has spent their careers brewing distinctive beers in the thriving West Coast beer community and building unique venues that celebrate beer. As the fastest growing brewer in Washington, their recipe is working. Elysian’s brands are an important addition to our high-end beer portfolio, and we look forward to working together.”

In addition to the Seattle Airport Way brewery, the acquisition includes the company’s four Seattle brewpubs, Elysian Capitol Hill, Elysian Tangletown, Elysian Fields and Elysian BAR.

Anheuser-Busch’s purchase of Elysian is expected to close by the end of the first quarter of 2015. Terms of the agreement were not disclosed.

Not sure what to make of the news yet, all I know is what’s in the press release. So far, there’s been no statement from anyone at Elysian, though I suspect we’ll learn more throughout the day.

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Patent No. 1015443A: Apparatus For Macerating Wort

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Today in 1912, US Patent 1015443 A was issued, an invention of Robert Hoffmann, for his “Apparatus for Macerating Wort.” There’s no Abstract, but in the description he explains the problem and his solution:

In macerating they wort in making beer the sparging water has hitherto been poured on to the wort by means of a rotary sprayer spraying over or sparging the wort. As the sparging water falls from a certain height on to the surface of the wort it is not only impossible to avoid unintentionally mixing the wort with the sparging water,’but the latter is also undesirably cooled. Both disadvantages thus involve a loss of yield from the grain and thus mean an incomplete’ working.

Now as compared with the ordinary apparatus for maceration this invention consists in the sparging water not being, allowed to fall from a height on to the surface of the wort but being introduced in layers on to the surface of the wort, so that the grain during maceration is slowly compressed by the sparging water and does not mix therewith.

This improved apparatus consists in other’ words in the sparging water being allowed to flow on to the wort in a continuous stream without first having to fall through the air — on to the surface of the wort.

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Patent No. 4494451A: Brewing Apparatus

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Today in 1985, US Patent 4494451 A was issued, an invention of John F. Hickey, for his “Brewing Apparatus.” Here’s the Abstract:

Brewing apparatus which comprises a first vessel including heating means, a second vessel including strainer means, a third vessel, and a valve means and pump arrangement by means of which the three vessels can be coupled as necessary for fluid transfer purposes so that the first vessel can be used firstly as a hot liquor tank to produce hot liquor which is transferred to the third vessel which serves firstly as a hot liquor container, from which in use the hot liquor is transferred to the second vessel wherein it is mashed with malt to produce a wort and which serves firstly as a mash tun, from which the wort is transferred to the first vessel therein to be heated with hops whereby the first vessel serves secondly as a brewing kettle from which the resultant brew is transferred to the third vessel which serves secondly as a fermenting vessel.

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Patent No. 2393518A: Fermentation Of Beer

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Today in 1946, US Patent 2393518 A was issued, an invention of Stephen T. Clarke, for his “Fermentation Of Beer.” There’s no Abstract, but the description explains that the “object of the invention is to provide’a process and apparatus of the top fermentation type which will produce a very full drinking beer of high stability and character.” It continues:

The whole process of fermentation is carried out under pressure in a single enclosed vessel having at the top thereof a detachable cone or dome provided with an outlet pipe of small diameter terminating in a device such as a nipple for controlling the pressure. The outlet of the pipe is at or near the top of an enclosed yeast-back provided with a cock or valve which normally is open to the atmosphere to relieve pressure in the yeast-back. The yeast-back is also provided with a draining tube for returning the yeast drainings to the fermenting vessel.

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Beer In Ads #1442: A Full-Bodied Brew For Able-Bodied Men

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Wednesday’s ad is for Guinness, from 1960. Showing a man playing golf, suggesting he could play better by keeping “a Guinness in mind!” But I guess that only holds true for men, and not just any men, but just the tough ones, as the ad copy makes clear. “But for muscular men … who work hard, play hard, live hard … this is it.” And apparently it’s been that way for awhile now. “For 200 years now , this dark Irish brew has been the masculine man’s preference. Frankly, it is not for everyone. But vigorous, vital men are vehement that Guinness stout has the secret of the cool refreshment they need.”

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Patent No. 2414669A: Art Of Brewing

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Today in 1947, US Patent 2414669 A was issued, an invention of Gustave T. Reich, for his “Art of Brewing.” There’s no Abstract, but the description explains that the “invention relates to a continuous process of brewing beer from malt and cereal. Among its objectives are the securing of the maximum diastatic action in the minimum time thus permitting advantageous continuous saccharincation, the preventing of the destruction of the diastase and peptase by heat prior to the sacchariflcation of the mash so that the full effect of all the diastase is released in the sacoharifying step, the effecting of the maximum digestion of the malt by the peptase largely prior to the saccharibody of the hulls is not fication, the avoiding of dissolving objectionable soluble materials found in the malt hulls by digesting the malt while the hulls are largely intact.”
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