TWENTIETH CENTURY
Filed: November 16, 1922
a Dental Alloy
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 71172081
TRUBYTE
Filed: March 1, 1930
ARTIFICIAL TEETH
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 71297047
TRUBYTE
Filed: March 30, 1949
DENTAL MOLD GUIDES; DENTAL SHADE GUIDES; DENTAL PLATINUM PINS; DENTAL ALLOY PINS; DENTAL MOLAR BLOCKS; DENTAL CABINETS,…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 71576316
KADON
Filed: September 30, 1949
SELF-CURING RESIN FOR RESTORATIVE DENTISTRY
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 71585564
DENT-KOTE
Filed: November 23, 1962
Parting Agent for Use in Processing Dentures to Facilitate Separation of the Molding Plaster from the Denture and Produce…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72157778
JELCONE
Filed: December 21, 1962
Dental Silicone Base Impression Material
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72159561
BIOTONE
Filed: March 7, 1963
Synthetic Resin Material for Use in Preparation of Intra-Oral Custom Dental Restorations
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72164117
OPTALOY
Filed: May 8, 1965
DENTAL ALLOYS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72213534
BIOWAX
Filed: March 4, 1970
DENTAL WAXES AND WAX COMPOSITIONS FOR USE IN MAKING WAX PATTERNS OF INTRA-ORAL PROSTHETIC DEVICES
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72353040
BIOBOND
Filed: March 9, 1970
DENTAL GOLD, GOLD SOLDER AND PORCELAIN FOR USE IN FABRICATING INTRA-ORAL COMPOSITE CUSTOM DENTAL RESTORATIONS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72353450
VACU-CLEANSER
Filed: June 24, 1970
DETERGENT FOR CLEANING DENTAL EVACUATOR SYSTEMS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72363528
NUVA
Filed: February 16, 1971
CHEMICAL COMPOSITION FOR PREVENTING DENTAL CARIES BY SEALING THE PITS AND FISSURES OF TEETH AND FOR AN ULTRAVIOLET ACTIVATOR…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72383793
NUVA LITE
Filed: March 23, 1971
ULTRAVIOLET ACTIVATOR LIGHT FOR SETTING AND CURING A PIT AND FISSURE SEALANT COMPOSITION FOR PREVENTING DENTAL CARIES
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72387150
TRUBRIDGE
Filed: April 14, 1971
ARTIFICIAL TEETH
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72389119
ZEBACEM
Filed: August 25, 1971
KIT FOR MAKING DENTAL CEMENT COMPRISED OF A POWDER AND A LIQUID
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72401108
DENSLITE
Filed: November 12, 1971
PLASTIC EYEGLASS AND SPECTACLE LENSES
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72407515
RV DEALER
Filed: June 12, 1972
MAGAZINE
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72427037
MVS
Filed: December 18, 1972
DENTAL OPERATORY UNITS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72444010
NUVA-FIL
Filed: February 7, 1973
DENTAL RESTORATIVE PASTE
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 72448064
NUVA-TACH
Filed: October 16, 1975
ORTHODONTIC ADHESIVE
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73066060
AUTOMATE
Filed: January 21, 1976
MATRIX TIGHTENING TOOL IN DENTISTRY
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73074885
RE-STOR
Filed: March 13, 1978
SELF-CURING ACRYLIC MATERIAL USED FOR RELINING DENTURES
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73149207
NUVA-COTE
Filed: February 6, 1978
Dental Filled Sealant
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73157840
SENSA
Filed: May 8, 1978
SEATS USED AS A COMPONENT PART OF OPERATORY STOOLS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73169538
CLASSIC
Filed: May 8, 1978
Operatory Stools
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73169549
NATURAL SADDLE
Filed: May 8, 1978
OPERATORY STOOL SEATS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73169550
CLEAR & DRY
Filed: September 18, 1978
LIP AND CHEEK RETRACTORS
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73186178
CAULK ASPA
Filed: October 5, 1978
Kit of Materials and Accessories for Making a Composite Restorative in Dentistry, Said Kit Consisting Essentially of Powders…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73188355
MASTIQUE
Filed: October 25, 1978
Laminate Veneers in Dentistry, and a Kit of Materials and Accessories for Use Therewith, Said Kit Consisting Essentially…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73190762
FINESSE
Filed: September 10, 1979
Kit of Materials and Accessories for Making a Restorative Material in Dentistry, Said Kit Consisting Essentially of Base…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73230823
DENTSPLY SYSTOMAT
Filed: November 14, 1979
Furnaces Used to Fire Dental Porcelain Restorations
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73239173
DENTSPLY
Filed: March 31, 1980
Hand Held Industrial Grinding Tools
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73256213
TRUPOUR
Filed: March 31, 1980
Powder and Liquid Resin for Making Dentures
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73256315
PRISMA
Filed: December 22, 1980
Kit of Materials and Accessories for Use in Dentistry, Containing Composite Restorative Paste, Bonding Agent, Liquid Tooth…
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73290714
PRISMA-LITE
Filed: December 22, 1980
Electric Polymerization Unit for Light-Polymerizable Dental Materials
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73290715
BIODENT
Filed: March 12, 1981
Dental Alloys and Amalgams for Constructing Inlays, Crowns, Bridges and the Like
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73300798
DYNATRAK
Filed: December 2, 1981
a Dental Endodontic Preparation Instrument
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73339767
COMPAK 20
Filed: January 11, 1982
Powder and Liquid Resin for Use in Making Dentures
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73345062
FUL-FIL
Filed: March 19, 1982
Dental Composite Restorative Material
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73355512
SIMPLY MASTIQUE
Filed: March 31, 1982
Owned by: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Serial Number: 73357543
