Patents by Inventor John J. Bellanca
John J. Bellanca 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: 20240415609Abstract: Guided surgical implant systems, kits and methods including at least one guide adapter and at least one drill component removably connectable with the at least one guide adapter. The kit may include adapters, drills, taps and drivers of various sizes and can be provided for facilitating the guided surgery while permitting substantial interchangeability therebetween so as to accommodate in-surgery adjustment of a prescribed drilling protocol.Type: ApplicationFiled: June 13, 2024Publication date: December 19, 2024Inventors: John J. BELLANCA, Christian A. GEISSBERGER
-
Patent number: 11944516Abstract: An implant for insertion within a maxillofacial bone of a patient including a tapered body and one or more threads formed along the body. The one or more threads on one or more lead threads include multiple thread forms including both three-dimensional stabilization thread and standard thread (e.g. v-thread, buttress thread, etc.) forms. The one or more threads including the multiple thread forms provides for maximizing the restriction of lateral movement of the implant within a full or partial osteotomy.Type: GrantFiled: June 21, 2022Date of Patent: April 2, 2024Assignee: Evollution IP Holdings, Inc.Inventors: Patrick E. Barton, John J. Bellanca, Thomas P. Lewis, Fred J. Molz
-
Publication number: 20230059997Abstract: An implant for insertion within a maxillofacial bone of a patient, for example a dental implant, including a three-dimensional stabilization thread form extending along at least a portion of the implant body in a first helical direction, and one or more grooves or channels extending through the three-dimensional stabilization thread form in a generally opposite second helical direction, whereby one or more cutting edges are formed at the intersection of the one or more grooves or channels with the three-dimensional stabilization thread form.Type: ApplicationFiled: October 27, 2022Publication date: February 23, 2023Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: John J. BELLANCA, Fred J. MOLZ, IV
-
Publication number: 20220313398Abstract: An implant for insertion within a maxillofacial bone of a patient including a tapered body and one or more threads formed along the body. The one or more threads on one or more lead threads include multiple thread forms including both three-dimensional stabilization thread and standard thread (e.g. v-thread, buttress thread, etc.) forms. The one or more threads including the multiple thread forms provides for maximizing the restriction of lateral movement of the implant within a full or partial osteotomy.Type: ApplicationFiled: June 21, 2022Publication date: October 6, 2022Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: Patrick E. BARTON, John J. BELLANCA, Thomas P. LEWIS, Fred J. MOLZ
-
Publication number: 20220296342Abstract: A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.Type: ApplicationFiled: June 10, 2022Publication date: September 22, 2022Inventors: T. Tait Robb, Stephen M. Herrington, Miguel G. Montero, Ralph E. Goodman, Dan P. Rogers, John J. Bellanca, Zachary B. Suttin
-
Patent number: 11426262Abstract: Taking an intraoral scan of a patient's mouth with existing implants, creating a digital model of the patient's mouth, digitally designing a denture bar based on the digital mouth model, fabricating a physical bar based on the digital bar model, delivering the physical bar into the patient's mouth, capturing records of the patient's mouth and installed physical bar, producing a physical denture and joining it to the physical bar, and delivering the physical denture and bar into the patient's mouth, all in no more than three dental office visits. The step of digitally designing a denture bar typically includes selecting a cement gap for the abutments based on errors in the digital mouth model resulting from the intraoral scan, as well as designing lateral cement ports into the digital bar model. And the step of fabricating a physical bar typically includes using additive manufacturing such as 3D printing.Type: GrantFiled: March 14, 2018Date of Patent: August 30, 2022Assignee: EVOLLUTION IP HOLDINGS, INC.Inventors: Boris A. Simmonds, John J. Bellanca
-
Patent number: 11389275Abstract: A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.Type: GrantFiled: June 19, 2019Date of Patent: July 19, 2022Assignee: BIOMET 3I, LLCInventors: T. Tait Robb, Stephen M. Herrington, Miguel G. Montero, Ralph E Goodman, Dan P Rogers, John J. Bellanca, Zachary B. Suttin
-
Patent number: 11382724Abstract: An implant for insertion within a maxillofacial bone of a patient including a tapered body and one or more threads formed along the body. The one or more threads on one or more lead threads include multiple thread forms including both three-dimensional stabilization thread and standard thread (e.g. v-thread, buttress thread, etc.) forms. The one or more threads including the multiple thread forms provides for maximizing the restriction of lateral movement of the implant within a full or partial osteotomy.Type: GrantFiled: October 11, 2018Date of Patent: July 12, 2022Assignee: EVOLLUTION IP HOLDINGS, INC.Inventors: Patrick E. Barton, John J. Bellanca, Thomas P. Lewis, Fred J. Molz
-
Patent number: 10952826Abstract: A dental assembly for vertical attachment of an implant to a dental abutment for restorative dental procedures is disclosed. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment interface is formed on the proximal end of the cylindrical body. The interface includes a radial annular interior surface and a flat annular stop surface circumferentially bordering the interior bore. The assembly also includes an abutment including a stem and a post coupled to the stem. An interior bore is formed through the stem and the post. The abutment includes an interface section between the post and the stem. The interface section may include an annular radially curved exterior surface proximate to the post. The radially curved exterior surface and the circular flat surface interfaces with the abutment interface of the dental implant.Type: GrantFiled: January 4, 2019Date of Patent: March 23, 2021Assignee: Biomet 3I, LLCInventors: John J. Bellanca, Dan P Rogers, Stephen M. Herrington, Ross W Towse, Ralph E Goodman, Zachary B. Suttin, Isabel Scalise, Michael Bobby
-
Publication number: 20190298497Abstract: A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.Type: ApplicationFiled: June 19, 2019Publication date: October 3, 2019Inventors: T. Tait Robb, Stephen M. Herrington, Miguel G. Montero, Ralph E. Goodman, Dan P. Rogers, John J. Bellanca, Zachary B. Suttin
-
Patent number: 10368964Abstract: A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.Type: GrantFiled: December 18, 2014Date of Patent: August 6, 2019Assignee: Biomet 3I, LLCInventors: T. Tait Robb, Stephen M. Herrington, Miguel G. Montero, Ralph E. Goodman, Dan P. Rogers, John J. Bellanca, Zachary B. Suttin
-
Publication number: 20190133723Abstract: A dental assembly for vertical attachment of an implant to a dental abutment for restorative dental procedures is disclosed. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment interface is formed on the proximal end of the cylindrical body. The interface includes a radial annular interior surface and a flat annular stop surface circumferentially bordering the interior bore. The assembly also includes an abutment including a stem and a post coupled to the stem. An interior bore is formed through the stem and the post. The abutment includes an interface section between the post and the stem. The interface section may include an annular radially curved exterior surface proximate to the post. The radially curved exterior surface and the circular flat surface interfaces with the abutment interface of the dental implant.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: John J. Bellanca, Dan P. Rogers, Stephen M. Herrington, Ross W. Towse, Ralph E. Goodman, Zachary B. Suttin, Isabel Scalise, Michael Bobby
-
Publication number: 20190105131Abstract: An implant for insertion within a maxillofacial bone of a patient including a tapered body and one or more threads formed along the body. The one or more threads on one or more lead threads include multiple thread forms including both three-dimensional stabilization thread and standard thread (e.g. v-thread, buttress thread, etc.) forms. The one or more threads including the multiple thread forms provides for maximizing the restriction of lateral movement of the implant within a full or partial osteotomy.Type: ApplicationFiled: October 11, 2018Publication date: April 11, 2019Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: Patrick E. BARTON, John J. BELLANCA, Thomas P. LEWIS, Fred J. MOLZ
-
Patent number: 10201405Abstract: A dental assembly for vertical attachment of an implant to a dental abutment for restorative dental procedures is disclosed. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment interface is formed on the proximal end of the cylindrical body. The interface includes a radial annular interior surface and a flat annular stop surface circumferentially bordering the interior bore. The assembly also includes an abutment including a stem and a post coupled to the stem. An interior bore is formed through the stem and the post. The abutment includes an interface section between the post and the stem. The interface section may include an annular radially curved exterior surface proximate to the post. The radially curved exterior surface and the circular flat surface interfaces with the abutment interface of the dental implant.Type: GrantFiled: June 26, 2012Date of Patent: February 12, 2019Assignee: Biomet 3I, LLCInventors: John J. Bellanca, Dan P. Rogers, Stephen M. Herrington, Ross W. Towse, Ralph E. Goodman, Zachary B. Suttin, Isabel Scalise, Michael Bobby
-
Publication number: 20180263737Abstract: Taking an intraoral scan of a patient's mouth with existing implants, creating a digital model of the patient's mouth, digitally designing a denture bar based on the digital mouth model, fabricating a physical bar based on the digital bar model, delivering the physical bar into the patient's mouth, capturing records of the patient's mouth and installed physical bar, producing a physical denture and joining it to the physical bar, and delivering the physical denture and bar into the patient's mouth, all in no more than three dental office visits. The step of digitally designing a denture bar typically includes selecting a cement gap for the abutments based on errors in the digital mouth model resulting from the intraoral scan, as well as designing lateral cement ports into the digital bar model. And the step of fabricating a physical bar typically includes using additive manufacturing such as 3D printing.Type: ApplicationFiled: March 14, 2018Publication date: September 20, 2018Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: Boris A. SIMMONDS, John J. BELLANCA
-
Publication number: 20180235734Abstract: A coping for intraoral scanning or impression molding that includes a snap-in retention capability for engagement with a dental implant having a first engagement section. The second engagement section is configured for a snap-in or frictional fit with the first engagement section to releasably secure the coping to the implant.Type: ApplicationFiled: April 19, 2018Publication date: August 23, 2018Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: Haibo FAN, Boris SIMMONDS, Fred J MOLZ, IV, John J. BELLANCA
-
Patent number: 9925024Abstract: A dental restoration system is disclosed including an implant for attachment to a jaw bone of a patient. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment includes an interior bore formed through the stem and the post and an interface section interfacing with the abutment interface of the dental implant. An abutment removal insert has a cylindrical end insertable into a groove formed in the interior bore of the abutment. An abutment removal tool screw is insertable within the abutment removal insert. The abutment removal tool screw includes a grip and an opposite end. The opposite end causes the abutment removal insert to contact the abutment. The grip is rotatable to cause the opposite end to create force against the implant to cause the abutment to be detached from the implant.Type: GrantFiled: June 26, 2012Date of Patent: March 27, 2018Assignee: Biomet 3I, LLCInventors: John J. Bellanca, Dan P. Rogers, Stephen M. Herrington, Ross W. Towse, Ralph E. Goodman, Zachary B. Suttin, Isabel Scalise, Michael Bobby
-
Patent number: 9717571Abstract: A dental implant screw for holding an abutment on a dental implant includes a head and a shaft. A proximal end of the shaft is coupled to the head. The shaft includes a threaded section, an outwardly tapered section leading into a recessed section, and a stop section directly between the outwardly tapered section and the recessed section. The recessed section is directly between the head and the stop section. The threaded section is directly adjacent a distal end of the shaft and is configured to engage threads of an internally threaded bore in the dental implant to hold the abutment on the dental implant.Type: GrantFiled: October 16, 2014Date of Patent: August 1, 2017Assignee: Biomet 3I, LLCInventors: Ralph E. Goodman, John J. Bellanca, Zachary B. Suttin, Ross W. Towse
-
Patent number: 9662185Abstract: A scanning member includes a head portion and a body portion. The head portion has an at least partially flat top surface indicative of a first characteristic of a dental implant, an at least partially flat first side surface indicative of a second characteristic of the dental implant, and a second non-flat side surface that opposes the first side surface. The body portion has a non-rotational feature configured to non-rotationally couple the body portion to the dental implant. The body portion is physically attached to a bottom surface of the head portion to form a generally âTâ shape. The scanning member has an internal through hole for receiving a screw to threadably couple with a threaded bore within the dental implant. A set of scanning members includes scanning members having different body portions configured to couple to dental implants from different manufacturers.Type: GrantFiled: September 30, 2014Date of Patent: May 30, 2017Assignee: Biomet 3I, LLCInventors: John J. Bellanca, Brandt M. Davis, Alexis C. Goolik, David Edward Beeby
-
Publication number: 20160151127Abstract: A dental component including a universal joint. In one form, the invention relates to a cam screw for fastening a temporary tooth to an implant including a driving component, a sleeve socket and an abutment screw. The driving component extends along a first axis and includes an internal hex opening for removably coupling the standard hex driving tool. The sleeve socket is provided for pivotally coupling to a portion of the driving component. The abutment screw extends along a second axis and portion thereof pivotally couples to the sleeve socket. With the first axis being offset at an angle relative to the second axis, the driving component is configured to provide torque to the abutment screw such that rotary movement about the first axis in turn causes rotary movement about the second axis.Type: ApplicationFiled: November 30, 2015Publication date: June 2, 2016Applicant: EVOLLUTION IP HOLDINGS, INC.Inventors: Boris Andres SIMMONDS, Fred J. MOLZ, IV, John J. BELLANCA