Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Reexamination Certificate
2006-08-08
2006-08-08
Boykin, Terressa (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
C502S303000, C568S804000
Reexamination Certificate
active
07087705
ABSTRACT:
A continuous process comprising: contacting a mixture comprising dihydroxy aromatic compound, water and an alkylating agent with a catalyst system in the presence of a flowing carrier gas, to form a mono alkylated dihydroxy aromatic compound, wherein the catalyst system is obtained by the calcination of a catalyst precursor system comprising a metal oxide precursor, a transition metal element and a pore former.
REFERENCES:
patent: 3306874 (1967-02-01), Hay
patent: 3306875 (1967-02-01), Hay
patent: 3446856 (1969-05-01), Hamilton, Jr.
patent: 3707569 (1972-12-01), van Sorge et al.
patent: 3764630 (1973-10-01), van Sorge
patent: 3790641 (1974-02-01), Oshima et al.
patent: 3843606 (1974-10-01), van Sorge
patent: 3873628 (1975-03-01), Van Sorge
patent: 3953529 (1976-04-01), Yonemitsu et al.
patent: 3962181 (1976-06-01), Sakauchi et al.
patent: 3968172 (1976-07-01), Ichikawa et al.
patent: 3972828 (1976-08-01), van Sorge
patent: 3972836 (1976-08-01), van Sorge
patent: 3974229 (1976-08-01), van Sorge
patent: 3979464 (1976-09-01), Leach
patent: 3994982 (1976-11-01), Leach
patent: 4022715 (1977-05-01), Bornfriend
patent: 4022843 (1977-05-01), Leach
patent: 4024195 (1977-05-01), Yonemitsu et al.
patent: 4041085 (1977-08-01), Frabetti, Jr.
patent: 4048239 (1977-09-01), Smith
patent: 4083828 (1978-04-01), Olander
patent: 4085150 (1978-04-01), Smith
patent: 4092294 (1978-05-01), Bennett, Jr. et al.
patent: 4097411 (1978-06-01), Van Sorge
patent: 4097441 (1978-06-01), Sircar et al.
patent: 4126750 (1978-11-01), Poe et al.
patent: 4128728 (1978-12-01), Arnold et al.
patent: 4140773 (1979-02-01), Stowell et al.
patent: 4165439 (1979-08-01), Smith
patent: 4179411 (1979-12-01), Broersma et al.
patent: 4201880 (1980-05-01), van Sorge
patent: 4208537 (1980-06-01), Kawamata et al.
patent: 4215229 (1980-07-01), Greco
patent: 4227023 (1980-10-01), Kawamata et al.
patent: 4227024 (1980-10-01), Leach
patent: 4269735 (1981-05-01), Leach
patent: 4283574 (1981-08-01), Leach
patent: 4290924 (1981-09-01), Leach
patent: 4322566 (1982-03-01), Leach
patent: 4323714 (1982-04-01), Malloy et al.
patent: 4329517 (1982-05-01), Taniguchi et al.
patent: 4351958 (1982-09-01), Takahata et al.
patent: 4361709 (1982-11-01), Kawamata et al.
patent: 4375566 (1983-03-01), Kawamata et al.
patent: 4386226 (1983-05-01), Adey et al.
patent: 4418224 (1983-11-01), Bennett et al.
patent: 4454357 (1984-06-01), Inoue et al.
patent: 4458031 (1984-07-01), Battista et al.
patent: 4460702 (1984-07-01), Smith
patent: 4469908 (1984-09-01), Burress
patent: 4471149 (1984-09-01), Adey et al.
patent: 4475001 (1984-10-01), Leston
patent: 4476329 (1984-10-01), Chambers et al.
patent: 4482758 (1984-11-01), Seig
patent: 4517389 (1985-05-01), Katsumata et al.
patent: 4528407 (1985-07-01), Smith et al.
patent: 4533650 (1985-08-01), Courty et al.
patent: 4547480 (1985-10-01), Bennett, Jr. et al.
patent: 4554266 (1985-11-01), Bennett et al.
patent: 4554267 (1985-11-01), Chambers et al.
patent: 4560810 (1985-12-01), Talley et al.
patent: 4572778 (1986-02-01), Ward
patent: 4590307 (1986-05-01), Bennett, Jr. et al.
patent: 4605766 (1986-08-01), Hargis
patent: 4612362 (1986-09-01), Lai et al.
patent: 4644086 (1987-02-01), Voges et al.
patent: 4661638 (1987-04-01), Battista et al.
patent: 4677089 (1987-06-01), Bennett, Jr. et al.
patent: 4720478 (1988-01-01), Voges et al.
patent: 4753913 (1988-06-01), Lenz et al.
patent: 4814083 (1989-03-01), Ford et al.
patent: 4822836 (1989-04-01), Wroczynski
patent: 4851591 (1989-07-01), Battista et al.
patent: 4874810 (1989-10-01), Lee, Jr. et al.
patent: 4876398 (1989-10-01), Lin et al.
patent: 4900708 (1990-02-01), Bennett et al.
patent: 4912264 (1990-03-01), Takeshita et al.
patent: 4933509 (1990-06-01), Warner
patent: 4954475 (1990-09-01), Bennett, Jr. et al.
patent: 4969989 (1990-11-01), Simpson
patent: 5017655 (1991-05-01), Kase et al.
patent: 5017656 (1991-05-01), Bopp
patent: 5059727 (1991-10-01), Ito
patent: 5097079 (1992-03-01), Bennett, Jr. et al.
patent: 5128304 (1992-07-01), Ito
patent: 5132468 (1992-07-01), Doussain et al.
patent: 5175375 (1992-12-01), Chang et al.
patent: 5227342 (1993-07-01), Anderson et al.
patent: 5245089 (1993-09-01), Irick, Jr. et al.
patent: 5321105 (1994-06-01), Rekers et al.
patent: 5345005 (1994-09-01), Thakur et al.
patent: 5371306 (1994-12-01), Woo et al.
patent: 5434326 (1995-07-01), Gajda et al.
patent: 5488173 (1996-01-01), Wang
patent: 5622684 (1997-04-01), Pinnavaia et al.
patent: 5672558 (1997-09-01), White et al.
patent: 5795559 (1998-08-01), Pinnavaia et al.
patent: 5840271 (1998-11-01), Carrazza et al.
patent: 5847237 (1998-12-01), Yago et al.
patent: 5874374 (1999-02-01), Ong
patent: 5986138 (1999-11-01), Satyavathi et al.
patent: 5998317 (1999-12-01), Sterzel
patent: 6037295 (2000-03-01), Satyavathi et al.
patent: 6049008 (2000-04-01), Roberts et al.
patent: 6054627 (2000-04-01), Thakur et al.
patent: 6153547 (2000-11-01), Sterzel
patent: 6187981 (2001-02-01), Marinangeli et al.
patent: 6203774 (2001-03-01), Han et al.
patent: 6261987 (2001-07-01), Watson et al.
patent: 6291724 (2001-09-01), Braat
patent: 6294499 (2001-09-01), Watson et al.
patent: 6303801 (2001-10-01), Suzuki et al.
patent: 6395871 (2002-05-01), Watson et al.
patent: 6448458 (2002-09-01), Marinangeli et al.
patent: 2003/0073572 (2003-04-01), Parrillo et al.
patent: 2003/0125586 (2003-07-01), Sankarasubbier et al.
patent: 2003/0194366 (2003-10-01), Srinivas et al.
patent: 2005/0004407 (2005-01-01), Ingelbrecht et al.
patent: 2005/0009697 (2005-01-01), Ingelbrecht et al.
patent: 0 102 493 (1984-03-01), None
patent: 0 129 065 (1984-05-01), None
patent: 0 171 792 (1986-02-01), None
patent: 0 438 329 (1991-07-01), None
patent: 0 785 180 (1997-07-01), None
patent: 0 987 220 (2000-03-01), None
patent: 1 041 061 (2003-10-01), None
patent: 2 670 778 (1992-06-01), None
patent: WO 84/01146 (1984-03-01), None
patent: WO 0138223 (2001-05-01), None
patent: WO 01/64334 (2001-09-01), None
International Search Report for PCT/US02/31654, mailed Jan. 28, 2003.
International Search Report for International Application No. PCT/US2005/010859 mailed Jul. 26, 2005.
Japanese Patent No. JP55115835, abstract only.
Ashtekar Sunil
Kumbhar Pramod
Mahalingam Rathinam Jothi
Thampi Jegadeesh
LandOfFree
Process for the monoalkylation of dihydroxy aromatic compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the monoalkylation of dihydroxy aromatic compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the monoalkylation of dihydroxy aromatic compounds will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3711429