Sterndent Corp.

Organization

Old Greenwich, CT, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Dental stress-relieving apparatus
- Patent number 4,205,442
- Issue date Jun 3, 1980
- Sterndent Corp.
- Eric H. Zahn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing semi-finished prosthetic dental preforms
- Patent number 4,155,964
- Issue date May 22, 1979
- Sterndent Corporation
- Martin L. Aronow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tristimulus colormeter with internal reflectance compensation
- Patent number 4,131,367
- Issue date Dec 26, 1978
- Sterndent Corporation
- Park French
- G01 - MEASURING TESTING
Information Patent Grant
Chrome dental alloy
- Patent number 4,129,680
- Issue date Dec 12, 1978
- Sterndent Corporation
- Raymond F. Vines
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tristimulus colorimeter
- Patent number 4,125,329
- Issue date Nov 14, 1978
- Sterndent Corporation
- Park French
- G01 - MEASURING TESTING
Information Patent Grant
Comparison type colorimeter
- Patent number 4,123,172
- Issue date Oct 31, 1978
- Sterndent Corporation
- Park French
- G01 - MEASURING TESTING
Information Patent Grant
Method of stippling, and stippling mandrel therefor
- Patent number 4,109,385
- Issue date Aug 29, 1978
- Sterndent Corp.
- Eric H. Zahn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of using a particular tristimulus colorimeter in making arti...
- Patent number 4,096,217
- Issue date Jun 20, 1978
- Sterndent Corporation
- Kenneth A. Roll
- G01 - MEASURING TESTING
Information Patent Grant
Automatic zeroing circuit to compensate for dark currents or the like
- Patent number 4,080,074
- Issue date Mar 21, 1978
- Sterndent Corporation
- Park French
- G01 - MEASURING TESTING
Information Patent Grant
Single adjustment multiple function calibration circuit
- Patent number 4,055,813
- Issue date Oct 25, 1977
- Sterndent Corporation
- Park French
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Light probe and interface therefor
- Patent number 4,029,391
- Issue date Jun 14, 1977
- Sterndent Corporation
- Park French
- G02 - OPTICS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73133634 - STERNGOLD
- Serial number 73133634
- Registration number 1106972
- Filing date Jul 12, 1977
- STERNDENT CORPORATION
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
73133635 - APM-STERNGOLD
- Serial number 73133635
- Registration number 1103811
- Filing date Jul 12, 1977
- STERNDENT CORPORATION
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73133636
- Serial number 73133636
- Registration number 1118052
- Filing date Jul 12, 1977
- STERNDENT CORPORATION
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
72457625 - THERMAFIT
- Serial number 72457625
- Registration number 990274
- Filing date May 18, 1973
- STERNDENT CORPORATION
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth

Sterndent Corp.

Organization

Patents Grantslast 30 patents

Dental stress-relieving apparatus

Method for producing semi-finished prosthetic dental preforms

Tristimulus colormeter with internal reflectance compensation

Chrome dental alloy

Tristimulus colorimeter

Comparison type colorimeter

Method of stippling, and stippling mandrel therefor

Method of using a particular tristimulus colorimeter in making arti...

Automatic zeroing circuit to compensate for dark currents or the like

Single adjustment multiple function calibration circuit

Light probe and interface therefor

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73133634 - STERNGOLD

73133635 - APM-STERNGOLD

73133636

72457625 - THERMAFIT