Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
CHINA PETROLEUM & CHEMICAL CORPORATION	22A CHAOYANGMENBEI STREET CHAOYANG DISTRICT BEIJING 100728
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING	10TH FLOOR NORTH-STAR TIMES TOWER NO 8 BEICHENDONG ROAD CHAOYANG DISTRICT BEIJING 100101

International Classification(s)

• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

• 2012 Application Filing Year
• C09K Class
• 1833 Applications Filed
• 1451 Patents Issued To-Date
• 79.16 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cai, Lishan	Beijing, CN	1	2
# of filed Patents : 1 Total Citations : 2
Chai, Long	Beijing, CN	3	34
# of filed Patents : 3 Total Citations : 34
Dong, Xiaoqiang	Beijing, CN	3	34
# of filed Patents : 3 Total Citations : 34
Lin, Yongxue	Beijing, CN	7	35
# of filed Patents : 7 Total Citations : 35
Wang, Lin	Beijing, CN	481	3933
# of filed Patents : 481 Total Citations : 3933
Yang, Xiaohua	Beijing, CN	68	383
# of filed Patents : 68 Total Citations : 383

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 2 Citation Count
• C09K Class

• 9.49 % this patent is cited more than
• 12 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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

Full Text

US Patent Application No: 2018/0055,742

COMPOSITE POWDER HAVING SURFACE OF INORGANIC POWDER COVERED WITH PRESSUESENSITIVE ADHESIVE POLYMER, COSMETIC COMPOSITION CONTAINING SAME, AND METHOD FOR PREPARING SAME

---

Abstract

---

The present invention relates to composite powder having enhanced skin adhesiveness, since the surface of inorganic powder contained in a cosmetic material is evenly covered with a pressure-sensitive adhesive polymer, a cosmetic composition containing same, and a method for preparing same. A cosmetic material having the composite powder according to the present invention shows adhesiveness resulting from a pressure-sensitive adhesive polymer, thereby having excellent skin adhesiveness, enhanced coverage and lasting power due to same, excellent oil dispersibility and spreadability when applied on the skin, and bringing light and refreshing feeling when used.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

• No Legal Status data available.