Patents by Inventor Cristian M. Neculescu

Cristian M. Neculescu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20040006324
    Abstract: A garment including an elastomeric composite laminate around one or more openings for the legs, arms, waist, neck, or the like of a wearer. The garment includes a substrate defining the one or more openings, and an elastomeric composite laminate attached to the substrate adjacent the one or more openings. The elastomeric composite laminate includes reinforcement strands incorporated into an elastomeric adhesive film. In one embodiment, the garment is a pant-like garment with the elastomeric composite laminate adjacent each of the leg openings.
    Type: Application
    Filed: December 26, 2002
    Publication date: January 8, 2004
    Inventors: Peiguang Zhou, Cristian M. Neculescu, Lance J. Garrett
  • Patent number: 6670592
    Abstract: Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: September 6, 2002
    Date of Patent: December 30, 2003
    Assignee: Fort James Corporation
    Inventors: Donald C. McCarthy, Ronald L. Cochran, II, Mark B. Littlejohn, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6663942
    Abstract: Disclosed are adhesive formulations as creping process aids for producing an absorbent creped cellulosic sheet having a high level of surface-perceived softness that comprises continuously forming a web of cellulosic papermaking fibers, adhering said web to a thermal drying means by means of adhesive compositions comprising polymers having at least one primary or secondary amine group in the backbone such as chitosan, plolyvinylamine, polyvinyl alcohol-vinyl amine and polyaminoamide in combination with crosslinking agents such as zirconium compounds having a valence of plus four including ammonium zirconium carbonate, zirconium acetylacetonate, zirconium acetate, zirconium carbonate, zirconium sulfate, zirconium phosphate, potassium zirconium carbonate, zirconium sodium phosphate and sodium zirconium tartrate and creping said treated web from said thermal drying means.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: December 16, 2003
    Assignee: Fort James Corporation
    Inventors: Phuong Van Luu, Cristian M. Neculescu, Dawn M. Mews
  • Publication number: 20030150854
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Application
    Filed: June 19, 2002
    Publication date: August 14, 2003
    Inventors: Ronald L. Cochran, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Publication number: 20030141297
    Abstract: Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Application
    Filed: September 6, 2002
    Publication date: July 31, 2003
    Inventors: Donald C. McCarthy, Ronald L. Cochran, Mark B. Littlejohn, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6571980
    Abstract: A disposable plate or tray includes a substantially planar bottom portion, a sidewall and a flange. A profile extending from the center to the outer edge of the article is characterized by a plurality of direction changes having a radius of curvature to diameter ratio of at least about 0.02.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: June 3, 2003
    Assignee: Fort James Corporation
    Inventors: Mark B. Littlejohn, Cristian M. Neculescu
  • Publication number: 20030029874
    Abstract: A disposable plate or tray includes a substantially planar bottom portion, a sidewall and a flange. A profile extending from the center to the outer edge article is characterized by a plurality of direction changes having a radius of curvature to diameter ratio of at least about 0.02.
    Type: Application
    Filed: September 5, 2002
    Publication date: February 13, 2003
    Inventors: Mark B. Littlejohn, Cristian M. Neculescu
  • Patent number: 6474497
    Abstract: A disposable plate or tray includes a substantially planar bottom portion, a sidewall and a flange. A profile extending from the center to the outer edge of the article is characterized by a plurality of direction changes having a radius of curvature to diameter ratio of at least about 0.02.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: November 5, 2002
    Assignee: Fort James Corporation
    Inventors: Mark B. Littlejohn, Cristian M. Neculescu
  • Patent number: 6459075
    Abstract: Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: October 1, 2002
    Assignee: Fort James Corporation
    Inventors: Donald C. McCarthy, Ronald L. Cochran, II, Mark B. Littlejohn, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6440509
    Abstract: A three-compartment, disposable food serving plate includes three ribs in an asymmetric array angularly joined to the bottom and sidewall of the plate. The plate preferably includes a four radius, smooth profile from the bottom to the outer rim and is formed from mineral-filled polyolefin sheet. Mica-filled polypropylene is particularly preferred.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: August 27, 2002
    Assignee: Fort James Corporation
    Inventors: Mark B. Littlejohn, Anthony J. Swiontek, Margaret P. Neer, Cristian M. Neculescu, Brigitte K. Weigert
  • Patent number: 6420689
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: July 16, 2002
    Assignee: Fort James Corporation
    Inventors: Ronald L. Cochran, II, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6401962
    Abstract: A disposable food serving bowl formed of a mineral-filled polyolefin sheet has a substantially planar central portion, a sidewall portion and a characteristic volume V. The bowl is further characterized by way of a flange projecting outwardly from the sidewall which defines an outer arcuate rim portion with a radius of curvature subtending an outermost arc. The radius of curvature of the outermost arc is from about (V/20)⅓×0.15 to about (V/20)⅓×0.35.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: June 11, 2002
    Assignee: Fort James Corporation
    Inventors: Mark B. Littlejohn, Cristian M. Neculescu, Margaret P. Neer, Greg A. Wendt
  • Patent number: 6403936
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: June 11, 2002
    Assignee: Fort James Corporation
    Inventors: Ronald L. Cochran, II, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Publication number: 20020045704
    Abstract: Disclosed are adhesive formulations as creping process aids for producing an absorbent creped cellulosic sheet having a high level of surface-perceived softness that comprises continuously forming a web of cellulosic papermaking fibers, adhering said web to a thermal drying means by means of adhesive compositions comprising polymers having at least one primary or secondary amine group in the backbone such as chitosan, polyvinylamine, polyvinyl alcohol-vinyl amine and polyaminoamide in combination with crosslinking agents such as dialdehydes or zirconium compounds having a valence of plus four including ammonium zirconium carbonate, zirconium acetylacetonate, zirconium acetate, zirconium carbonate, zirconium sulfate, zirconium phosphate, potassium zirconium carbonate, zirconium sodium phosphate and sodium zirconium tartrate and creping said treated web from said thermal drying means.
    Type: Application
    Filed: July 13, 2001
    Publication date: April 18, 2002
    Applicant: James River Corporation
    Inventors: Phuong Van Luu, Cristian M. Neculescu, Dawn M. Mews
  • Publication number: 20010032842
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Application
    Filed: February 5, 2001
    Publication date: October 25, 2001
    Inventors: Ronald L. Cochran, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Publication number: 20010015354
    Abstract: Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Application
    Filed: January 22, 2001
    Publication date: August 23, 2001
    Inventors: Donald C. McCarthy, Ronald L. Cochran, Mark B. Littlejohn, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6255636
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: July 3, 2001
    Assignee: Fort James Corporation
    Inventors: Ronald L. Cochran, II, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6211500
    Abstract: Low-odor microwaveable polypropylene/mica food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: March 12, 1999
    Date of Patent: April 3, 2001
    Assignee: Fort James Corporation
    Inventors: Ronald L. Cochran, II, Mark B. Littlejohn, Donald C. McCarthy, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6211501
    Abstract: Low-odor microwaveable mineral-filled polypropylene food contact articles are disclosed. The articles are prepared by low temperature processing and typically include odor-suppressing basic organic or inorganic compounds. Preferably, the articles are substantially free from C8 and C9 organic ketones associated with undesirable odors. Further improvements to the articles include crack-resistant embodiments with synergistic amounts of polyethylene and titanium dioxide.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: April 3, 2001
    Assignee: Fort James Corporation
    Inventors: Donald C. McCarthy, Ronald L. Cochran, II, Mark B. Littlejohn, Cristian M. Neculescu, Robert Patterson, Anthony J. Swiontek
  • Patent number: 6207011
    Abstract: A method for producing absorbent creped cellulosic sheets is disclosed. The process is carried out by applying zirconium crosslinking agent directly and separately on the Yankee dryer at the time the base polymer is applied to the surface. These creped sheets are useful in the manufacture of tissue and towel.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: March 27, 2001
    Assignee: Fort James Corporation
    Inventors: Phuong Van Luu, Cristian M. Neculescu, Dawn M. Mews