Dental release agent and methods for its use

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8535058
SERIAL NO

12695499

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An oil-free aqueous lecithin composition is suitable as a release agent and lubricant for dental procedures. Layered between a first entity and a second entity during a dental procedure, the composition promotes ready separation of the first entity from the second entity as needed in the procedure.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PULPDENT CORPORATION80 OAKLAND STREET WATERTOWN MA 02472

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berk, Kenneth J Newton, US 9 86
Silvestri,, Jr Anthony R Plymouth, US 2 1

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 17, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00