Dosing bottle and method

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Including application of internal fluid pressure to hollow...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C264S500000, C264S512000, C264S523000, C264S535000, C264S539000, C425S522000, C425S526000, C425S528000, C425S532000, C425S534000

Reexamination Certificate

active

08057733

ABSTRACT:
A dosing bottle is made by injection molding a synthetic resin preform with a threaded neck finish portion and a body portion. The neck finish has an internal collar adjacent said lower end thereof. The preform is removed from the injection mold and inserted into the mold of a blow molding machine. The mold has a cavity with a body portion conforming to the desired configuration and dimensions for the body of the bottle and a neck portion closely conforming to the configuration and dimensioning of the neck portion of the preform. The preform is heated and inserted into the blow mold cavity with the neck finish portion of the preform being sealed from the body portion of the cavity. Air is introduced into the body portion of the preform to blow the body portion of the preform into conformity with the body cavity while precluding any distortion of the collar and of the neck finish.

REFERENCES:
patent: 3347420 (1967-10-01), Donoghue
patent: 3581953 (1971-06-01), Donoghue
patent: 3628700 (1971-12-01), Donoghue
patent: 4070140 (1978-01-01), Lucas et al.
patent: 4201316 (1980-05-01), Klingaman
patent: 4451426 (1984-05-01), Branchadell
patent: 4603831 (1986-08-01), Krishnakumar et al.
patent: D288662 (1987-03-01), Obuchowski
patent: 4646925 (1987-03-01), Nohara
patent: 4671763 (1987-06-01), Weiler
patent: 4715504 (1987-12-01), Chang et al.
patent: 4818575 (1989-04-01), Hirata et al.
patent: D304681 (1989-11-01), Metaxa
patent: 4954376 (1990-09-01), Krishnakumar et al.
patent: D310963 (1990-10-01), Segati
patent: 4971226 (1990-11-01), Donoghue
patent: D313935 (1991-01-01), Miller
patent: D316815 (1991-05-01), Kalin et al.
patent: 5049349 (1991-09-01), McCullough et al.
patent: D321651 (1991-11-01), Cochran
patent: D321829 (1991-11-01), Iazzetta
patent: D323617 (1992-02-01), Miller
patent: 5122325 (1992-06-01), Bartley et al.
patent: D336046 (1993-06-01), Donoghue
patent: 5255889 (1993-10-01), Collette et al.
patent: 5330081 (1994-07-01), Davenport
patent: 5364585 (1994-11-01), Takeuchi
patent: D353324 (1994-12-01), Rice, III
patent: D356502 (1995-03-01), Poandl
patent: D357416 (1995-04-01), Valentine
patent: 5411698 (1995-05-01), Mero et al.
patent: D360363 (1995-07-01), Minale
patent: D360831 (1995-08-01), Boisset
patent: 5447766 (1995-09-01), Orimoto et al.
patent: 5588544 (1996-12-01), Takashima et al.
patent: D379765 (1997-06-01), Hencher
patent: D387993 (1997-12-01), Workman et al.
patent: D388712 (1998-01-01), Lyngdal et al.
patent: 5735420 (1998-04-01), Nakamaki et al.
patent: 5780130 (1998-07-01), Hansen et al.
patent: D400434 (1998-11-01), Amos et al.
patent: 5888598 (1999-03-01), Brewster et al.
patent: 5918752 (1999-07-01), Meyer
patent: 6082565 (2000-07-01), Harrold
patent: 6209762 (2001-04-01), Haffner et al.
patent: 6217819 (2001-04-01), Wunderlich
patent: D450597 (2001-11-01), Bobchenok et al.
patent: 6312641 (2001-11-01), Hutchinson
patent: D452159 (2001-12-01), Belser et al.
patent: 6382954 (2002-05-01), Mai
patent: 6568156 (2003-05-01), Silvers et al.
patent: 6572812 (2003-06-01), Collette et al.
patent: D484419 (2003-12-01), Potocki et al.
patent: 6673303 (2004-01-01), White et al.
patent: 6681548 (2004-01-01), Silvers et al.
patent: D486072 (2004-02-01), Potocki et al.
patent: 6709624 (2004-03-01), Lisch et al.
patent: D498144 (2004-11-01), Illenberger et al.
patent: D505079 (2005-05-01), Mulder et al.
patent: 6890621 (2005-05-01), Nakamura et al.
patent: D511460 (2005-11-01), Deubel et al.
patent: D512316 (2005-12-01), Illenberger et al.
patent: 2002/0037338 (2002-03-01), Lisch et al.
patent: 2003/0077349 (2003-04-01), Derouault et al.
patent: 2006/0051451 (2006-03-01), Hutchinson et al.
patent: 2006/0204694 (2006-09-01), Porter et al.
patent: 2009/0085261 (2009-04-01), Porter et al.
U.S. Appl. No. 12/328,696, filed Dec. 4, 2008, Porter et al.

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

Dosing bottle and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4305488

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