Bittering of beer

Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Hop derived ingredient – including hopping of wort

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07056549

ABSTRACT:
Iso-α-acids and reduced iso-α-acids in their free acids states are converted into mobile resins by the addition of concentrated solutions of alkali metal hydroxides. The products may be used in brewing for the bittering of beer and are most effectively used in an apparatus that automatically blends the product with water and injects the resultant, aqueous solution into beer.

REFERENCES:
patent: 3044879 (1962-07-01), Koch et al.
patent: 3798332 (1974-03-01), Westerman et al.
patent: 3870810 (1975-03-01), Humphrey
patent: 3927802 (1975-12-01), Lavochkin et al.
patent: 4009286 (1977-02-01), Moll et al.
patent: 4282259 (1981-08-01), Wheldon et al.
patent: 4324810 (1982-04-01), Goldstein et al.
patent: 4717580 (1988-01-01), Forrest et al.
patent: 4759941 (1988-07-01), Chicoye et al.
patent: 4780330 (1988-10-01), Laws
patent: 4844939 (1989-07-01), Todd, Jr.
patent: 4918240 (1990-04-01), Todd, Jr. et al.
patent: 5013571 (1991-05-01), Hay
patent: 5041300 (1991-08-01), Todd, Jr. et al.
patent: 5200227 (1993-04-01), Guzinski et al.
patent: 5370897 (1994-12-01), Smith et al.
patent: 5583262 (1996-12-01), Maye et al.
patent: 5624701 (1997-04-01), Maye et al.
patent: 5678734 (1997-10-01), Walker
patent: 5874633 (1999-02-01), Ting et al.
patent: 5917093 (1999-06-01), Ting et al.
patent: 2 027 764 (1971-01-01), None
patent: 0 611 168 (1994-08-01), None
European Brewery Convention Manual of Good Practice: Hops and Hop Products (1997), published by Getranke-Fachverlag Hans Carl, Nurnberg, pp. 41-47, 94-106, 140-141, 146-148, 150-152.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Bittering of beer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bittering of beer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bittering of beer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3618629

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.