1
Robert E Schwartz: Surgical implantation of cartilage repair unit. R&D Biologicals, Amster Rothstein & Ebenstein, May 27, 1997: US05632745 (340 worldwide citation)

A method of surgically implanting into a site with cancellous bone a bio-absorbable cartilage repair system including an assembly. The method includes the steps of partially preparing the site to receive the assembly by removing at least a portion of the damaged or destroyed articular cartilage, and ...


2
Robert E Schwartz, Daniel A Grande: Cartilage repair unit. DePuy Orthopaedics, Barnes & Thornburg, June 26, 2001: US06251143 (309 worldwide citation)

A bio-absorbable cartilage repair system is provided for regenerating damaged or destroyed articular cartilage on a joint surface of a bone by establishing a chondrogenic growth-supporting matrix between an area of damaged or destroyed articular cartilage that has been removed and an adjacent health ...


3
Robert E Schwartz: Cartilage repair unit and method of assembling same. Matrix Biotechnologies, Amster Rothstein & Ebenstein, May 12, 1998: US05749874 (175 worldwide citation)

A method of assembling an improved bio-absorbable cartilage repair system includes the step of directly inserting the insert into a cavity in the delivery unit so as to leave a top of the insert exposed. A flexible, porous fabric piece, consisting substantially of bio-absorbable material, is then ap ...


4
Robert E Schwartz, Daniel A Grande: Cartilage repair unit. DePuy Orthopaedics, Barnes & Thornburg, October 22, 2002: US06468314 (165 worldwide citation)

A bio-absorbable cartilage repair system is provided for regenerating damaged or destroyed articular cartilage on a joint surface of a bone by establishing a chondrogenic growth-supporting matrix between an area of damaged or destroyed articular cartilage that has been removed and an adjacent health ...


5
Robert E Schwartz, Samuel O Napier, Andrew P Jones, Roger K Noble: Low NO.sub.x formation burner apparatus and methods. John Zink Company A Division of Koch Engineering Company, Laney Dougherty Hessin & Beavers, March 23, 1993: US05195884 (122 worldwide citation)

Improved low NO.sub.x formation gas burner apparatus and methods of burning uel are provided. The burner apparatus includes a refractory burner tile having a base portion and a wall portion, the wall portion extending into the furnace, surrounding a central area of the base portion and having exteri ...


6
Robert E Schwartz, Richard T Waibel, Paul M Rodden, Samuel O Napier: Methods and apparatus for burning fuel with low NO.sub.x formation. John Zink Company a Division of Koch Engineering Company, Laney Dougherty Hessin & Beavers, October 13, 1992: US05154596 (99 worldwide citation)

Improved methods and burner apparatus are provided for discharging mixtures f fuel and air into furnace spaces wherein said mixtures are burned and flue gases having low NO.sub.x content are formed therefrom. The methods basically comprise discharging a first fuel mixture containing a portion of the ...


7
Robert E Schwartz, Samuel O Napier, Andrew P Jones: Low NO.sub.x gas burner apparatus and methods. John Zink Company, Dougherty Hessin Beavers & Gilbert, August 24, 1993: US05238395 (96 worldwide citation)

Improved gas burner apparatus and methods of burning fuel gas-air mixtures are provided whereby flue gases having low NO.sub.x contents are formed. The burner apparatus includes a refractory burner tile having an air discharge opening therein and a wall surrounding the opening which extends into the ...


8
Robert E Schwartz, Richard T Waibel, Paul M Rodden, Samuel O Napier: Methods and apparatus for burning fuel with low NO.sub.x formation. John Zink Company, Laney Dougherty Hessin & Beavers, March 24, 1992: US05098282 (95 worldwide citation)

Improved methods and burner apparatus are provided for discharging mixtures of fuel and air into furnace spaces wherein said mixtures are burned and flue gases having low NO.sub.x content are formed therefrom. The methods basically comprise discharging a first fuel mixture containing a portion of th ...


9
Robert E Schwartz, Samuel O Napier, Andrew P Jones: Low NO.sub.x gas burner apparatus and methods. John Zink Company A Division of Koch Engineering Co, Dougherty Hessin Beavers & Gilbert, January 4, 1994: US05275552 (83 worldwide citation)

Improved gas burner apparatus and methods of burning fuel gas-air mixtures are provided whereby flue gases having low NO.sub.x contents are formed. The burner apparatus includes a refractory burner tile having an air discharge opening therein and a wall surrounding the opening which extends into the ...


10
Robert E Schwartz, Richard T Waibel, Paul M Rodden, Samuel O Napier: Methods and apparatus for burning fuel with low No.sub.x formation. Koch Engineering Company, Dougherty Hessin Beavers & Gilbert, September 6, 1994: US05344307 (82 worldwide citation)

Improved methods and burner apparatus are provided for discharging mixtures of fuel and air into furnace spaces wherein said mixtures are burned and flue gases having low NO.sub.x content are formed therefrom. The methods basically comprise discharging a first fuel mixture containing a portion of th ...