Static structures (e.g. – buildings) – Conduit – trim – or shield member at corner
Reexamination Certificate
2007-01-02
2007-01-02
Katcheves, Basil (Department: 3635)
Static structures (e.g., buildings)
Conduit, trim, or shield member at corner
C052S796100
Reexamination Certificate
active
10342529
ABSTRACT:
The present invention provides exterior building products, such as roofing and siding, shake, shingles, siding, sheathing, panels, planks, vertical siding, soffit panels, fencing, decking, fascia, corner posts, column corners and trim boards in which a plurality of cementitious layers are provided with an improved interlaminar bond by employing a resinous bond promoter, a rheological agent, mechanical means to distribute fibers in a direction which is perpendicular to the machine direction so as to bridge between layers in the product, or a combination thereof. These techniques help to increase interlaminar bond strength to improve the mechanical properties of the product. When certain resinous bond promoters are used, the additional benefits of water absorption resistance and pigmentation throughout the product can be provided with minimal expense. Improvements in interlaminar bond strength of about 10–46% were observed with a percent elongation improvement of about 7%.
REFERENCES:
patent: 1447567 (1923-03-01), Overbury
patent: 1495070 (1924-05-01), Finley
patent: 1732403 (1929-10-01), Harris et al.
patent: 1787163 (1930-12-01), New
patent: 1872185 (1932-08-01), Reade
patent: 1959960 (1934-05-01), Magrath
patent: 2089005 (1937-08-01), Sherman et al.
patent: 2142181 (1939-01-01), Croce
patent: 2149741 (1939-03-01), Miles
patent: 2171010 (1939-08-01), Schuetz et al.
patent: 2174098 (1939-09-01), Stein
patent: 2187203 (1940-01-01), Johnston
patent: 2199760 (1940-05-01), Schuetz
patent: 2206042 (1940-07-01), Novak
patent: 2238017 (1941-04-01), Duncan
patent: 2560521 (1951-07-01), Camp et al.
patent: 2633441 (1953-03-01), Guttress
patent: 2954302 (1960-09-01), Gorman, Jr.
patent: 3185297 (1965-05-01), Rutledge
patent: 3284980 (1966-11-01), Dinkel
patent: 3289371 (1966-12-01), Pearson et al.
patent: 3391037 (1968-07-01), McNulty
patent: 3607486 (1971-09-01), Jacks et al.
patent: 3608261 (1971-09-01), French et al.
patent: 3695960 (1972-10-01), Richter
patent: 3742668 (1973-07-01), Oliver
patent: 3766003 (1973-10-01), Schuller et al.
patent: 3830687 (1974-08-01), Re et al.
patent: 3868300 (1975-02-01), Wheeler
patent: 3927501 (1975-12-01), Allen et al.
patent: 3929947 (1975-12-01), Schwartz et al.
patent: 3935021 (1976-01-01), Greve et al.
patent: 3941632 (1976-03-01), Swedenberg et al.
patent: 3944698 (1976-03-01), Dierks et al.
patent: 3947398 (1976-03-01), Williams
patent: 3993822 (1976-11-01), Knauf et al.
patent: 4015391 (1977-04-01), Epstein et al.
patent: 4020237 (1977-04-01), Von Hazmburg
patent: 4040851 (1977-08-01), Ziegler
patent: 4047355 (1977-09-01), Knorr
patent: 4065333 (1977-12-01), Lawlis et al.
patent: 4065597 (1977-12-01), Gillespie
patent: 4073997 (1978-02-01), Richards et al.
patent: 4112174 (1978-09-01), Hannes et al.
patent: 4128699 (1978-12-01), Kole et al.
patent: 4135029 (1979-01-01), Pfeffer
patent: 4148781 (1979-04-01), Narukawa et al.
patent: 4181767 (1980-01-01), Steinau
patent: 4184906 (1980-01-01), Young
patent: 4187130 (1980-02-01), Kautz
patent: 4194946 (1980-03-01), Ootani et al.
patent: 4195110 (1980-03-01), Dierks et al.
patent: 4203788 (1980-05-01), Clear
patent: 4242406 (1980-12-01), El Bouhnini et al.
patent: 4263365 (1981-04-01), Burgess et al.
patent: 4265979 (1981-05-01), Baehr et al.
patent: 4277526 (1981-07-01), Jackson
patent: 4288959 (1981-09-01), Murdock
patent: 4296169 (1981-10-01), Shannon
patent: 4303722 (1981-12-01), Pilgrim
patent: 4324082 (1982-04-01), Rutkowski et al.
patent: 4335177 (1982-06-01), Takeuchi
patent: 4344804 (1982-08-01), Bijen et al.
patent: 4344910 (1982-08-01), Bijen
patent: 4351867 (1982-09-01), Mulvey et al.
patent: 4361616 (1982-11-01), Bomers
patent: 4363666 (1982-12-01), Johnson et al.
patent: 4364212 (1982-12-01), Pearson et al.
patent: 4366197 (1982-12-01), Hanlon et al.
patent: 4378405 (1983-03-01), Pilgrim
patent: 4403006 (1983-09-01), Bruce et al.
patent: 4428775 (1984-01-01), Johnson et al.
patent: 4437274 (1984-03-01), Slocum et al.
patent: 4468909 (1984-09-01), Eaton
patent: 4477300 (1984-10-01), Pilgrim
patent: 4504533 (1985-03-01), Altenhofer et al.
patent: 4506060 (1985-03-01), White, Sr. et al.
patent: 4543159 (1985-09-01), Johnson et al.
patent: 4571356 (1986-02-01), White, Sr. et al.
patent: 4637860 (1987-01-01), Harper et al.
patent: 4647496 (1987-03-01), Lehnert et al.
patent: 4664707 (1987-05-01), Wilson et al.
patent: 4681802 (1987-07-01), Gaa et al.
patent: 4722866 (1988-02-01), Wilson et al.
patent: 4810569 (1989-03-01), Lehnert et al.
patent: 4810576 (1989-03-01), Gaa et al.
patent: 4811538 (1989-03-01), Lehnert et al.
patent: 5148645 (1992-09-01), Lehnert et al.
patent: 5220762 (1993-06-01), Lehnert et al.
patent: 5319900 (1994-06-01), Lehnert et al.
patent: 5342680 (1994-08-01), Randall
patent: 5371989 (1994-12-01), Lehnert et al.
patent: 5387282 (1995-02-01), Jakel
patent: 5397631 (1995-03-01), Green et al.
patent: 5401588 (1995-03-01), Garvey et al.
patent: 5433048 (1995-07-01), Strasser
patent: 5439518 (1995-08-01), Francis et al.
patent: 5501056 (1996-03-01), Hannah et al.
patent: 5601888 (1997-02-01), Fowler
patent: 5614307 (1997-03-01), Andersen et al.
patent: 5644880 (1997-07-01), Lehnert et al.
patent: 5704179 (1998-01-01), Lehnert et al.
patent: 5718785 (1998-02-01), Randall
patent: 5720913 (1998-02-01), Andersen et al.
patent: 5772846 (1998-06-01), Jaffee
patent: 5791109 (1998-08-01), Lehnert et al.
patent: 5799446 (1998-09-01), Tamlyn
patent: 5830548 (1998-11-01), Andersen et al.
patent: 5881502 (1999-03-01), Tamlyn
patent: 5897108 (1999-04-01), Gordon et al.
patent: 5906364 (1999-05-01), Thompson et al.
patent: 5945182 (1999-08-01), Fowler et al.
patent: 5960598 (1999-10-01), Tamlyn
patent: 5981406 (1999-11-01), Randall
patent: 5993303 (1999-11-01), Fladgard et al.
patent: 6018924 (2000-02-01), Tamlyn
patent: 6029966 (2000-02-01), Hertz et al.
patent: 6258190 (2001-07-01), Sciarrino et al.
patent: 6276107 (2001-08-01), Waggoner et al.
patent: 6293534 (2001-09-01), Leban
patent: 6341458 (2002-01-01), Burt
patent: 6346146 (2002-02-01), Duselis et al.
patent: 6354049 (2002-03-01), Bennett
patent: 6358585 (2002-03-01), Wolff
patent: 6367222 (2002-04-01), Timbrel et al.
patent: 6391131 (2002-05-01), Newman et al.
patent: 6506248 (2003-01-01), Duselis et al.
patent: 6510667 (2003-01-01), Cottier et al.
patent: 6625950 (2003-09-01), Shreiner et al.
patent: 6684597 (2004-02-01), Butcher
patent: 6699576 (2004-03-01), Peng et al.
patent: 6705052 (2004-03-01), Larson
patent: 2002/0100249 (2002-08-01), Peng et al.
patent: 721719 (1965-11-01), None
patent: 794590 (1968-09-01), None
patent: 993779 (1976-07-01), None
patent: 1 033 133 (1955-06-01), None
patent: 1 509 853 (1963-04-01), None
patent: 1 223 287 (1965-08-01), None
patent: 28 08 723 (1979-03-01), None
patent: 0 148 760 (1985-07-01), None
patent: 0 148 761 (1985-07-01), None
patent: WO9957392 (1999-11-01), None
patent: 0973699 (2003-06-01), None
patent: 0943040 (2003-12-01), None
patent: 772 581 (1957-04-01), None
patent: 1 204 541 (1970-09-01), None
patent: 1 520 241 (1978-09-01), None
patent: 2 004 807 (1979-04-01), None
patent: 2 103 563 (1983-02-01), None
patent: 2141484 (1990-05-01), None
patent: 3208871 (1991-09-01), None
patent: 03337538 (1991-11-01), None
patent: 04189937 (1992-06-01), None
patent: 04189938 (1992-06-01), None
patent: 5147997 (1993-06-01), None
patent: 6001679 (1994-01-01), None
patent: 6008219 (1994-01-01), None
patent: 7187748 (1995-07-01), None
patent: WO 98/16697 (1998-04-01), None
patent: WO 98/45222 (1998-10-01), None
patent: WO 00/21901 (2000-04-01), None
patent: WO 00/61519 (2000-10-01), None
patent: WO 01/16048 (2001-03-01), None
patent: WO 01/42164 (2001-06-01), None
patent: WO 02/25034 (2001-09-01), None
patent: WO 02/31287 (2002-04-01), None
patent: WO 02/070247 (2002-09-01), None
patent: WO 02/070248 (2002-09-01), None
patent: WO 02/070425 (2002-09-01), None
patent: WO 2004/018090 (2003-08-01), None
Marikunte, et al., Statistical Evaluation of Long-Term Durability Characteristics of Cellulose Fiber Reinforced Cement Composites, ACI Materials Journal/Nov.-Dec. 1994.
F. Bakula, et al.,
Bezubic, Jr. William Paul
Brown, Jr. Claude
Certain-Teed Corporation
Duane Morris LLP
Katcheves Basil
LandOfFree
Cementitious exterior sheathing product having improved... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cementitious exterior sheathing product having improved..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cementitious exterior sheathing product having improved... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3780948