Assignee

PACIRA PHARMACEUTICALS INC

US·53 granted patents·21 pending applications·538 citations·filing 2010–2025

Technology mixA61K74 A61P51 B01D23 B01F23 A61M11 B01J9

Top patents by PatentIndex Score

74 records

0198US11925706B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2023·Granted Mar 12, 2024·10 cites·29 claims
0298US11819574B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Nov 21, 2023·11 cites·60 claims
0398US11819575B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Nov 21, 2023·11 cites·39 claims
0498US11452691B1Compositions of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Sep 27, 2022·22 cites·58 claims
0598US11426348B2Compositions of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Aug 30, 2022·22 cites·58 claims
0698US11357727B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Jun 14, 2022·23 cites·32 claims
0798US11311486B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Apr 26, 2022·24 cites·34 claims
0898US11304904B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Apr 19, 2022·24 cites·35 claims
0998US11278494B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Mar 22, 2022·24 cites·60 claims
1098US11185506B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Nov 30, 2021·22 cites·17 claims
1198US11179336B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Nov 23, 2021·28 cites·20 claims
1298US11033495B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2021·Granted Jun 15, 2021·34 cites·22 claims
1398US9205052B2Sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Dec 8, 2015·66 cites·2 claims
1497US10398648B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2017·Granted Sep 3, 2019·33 cites·30 claims
1597US9192575B2Sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Nov 24, 2015·39 cites·6 claims
1696US12178909B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Dec 31, 2024·1 cites·42 claims
1796US12144890B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2023·Granted Nov 19, 2024·1 cites·30 claims
1896US9730892B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2016·Granted Aug 15, 2017·25 cites·14 claims
1995US12156940B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Dec 3, 2024·5 cites·30 claims
2094US12251468B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Mar 18, 2025·2 cites·29 claims
2193US12280149B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Apr 22, 2025·1 cites·29 claims
2293US12251472B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Mar 18, 2025·2 cites·25 claims
2393US12246092B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Mar 11, 2025·2 cites·39 claims
2493US9724302B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Aug 8, 2017·14 cites·19 claims
2593US2025134814A1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Application pending·0 cites
2692US10709665B2Zinc meloxicam complex microparticle multivesicular liposome formulations and processes for making the samePACIRA PHARMACEUTICALS INC·Filed 2017·Granted Jul 14, 2020·10 cites·34 claims
2792US10617642B2Sustained release formulation of a non-steroidal anti-inflammatory drugPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Apr 14, 2020·9 cites·20 claims
2892US9737482B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Aug 22, 2017·12 cites·45 claims
2992US9737483B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Aug 22, 2017·12 cites·22 claims
3091US12151024B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Nov 26, 2024·1 cites·54 claims
3191US11759459B2Treatment of pain by subarachnoid administration of sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Sep 19, 2023·4 cites·19 claims
3291US9757336B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Sep 12, 2017·11 cites·15 claims
3390US9808424B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Nov 7, 2017·9 cites·15 claims
3488US11819572B2Treatment of pain by administration of sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Nov 21, 2023·2 cites·30 claims
3588US11819573B2Treatment of hip pain with sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Nov 21, 2023·2 cites·27 claims
3688US11040011B2Zinc meloxicam complex microparticle multivesicular liposome formulations and processes for making the samePACIRA PHARMACEUTICALS INC·Filed 2020·Granted Jun 22, 2021·2 cites·6 claims
3788US10045941B2Method for formulating large diameter synthetic membrane vesiclesPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Aug 14, 2018·7 cites·26 claims
3886US11931459B2Treatment of pain in pediatric patients by administration of sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Mar 19, 2024·1 cites·22 claims
3985US12318483B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted Jun 3, 2025·0 cites·28 claims
4084US11918565B1Treatment of post-operative pain via sciatic nerve block with sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2023·Granted Mar 5, 2024·1 cites·30 claims
4184US10729651B2Sustained release formulation of a non-steroidal anti-inflammatory drugPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Aug 4, 2020·2 cites·14 claims
4283US11918688B2Treatment of hip pain with sustained-release liposomal anesthetic compositionsPACIRA PHARMACEUTICALS INC·Filed 2022·Granted Mar 5, 2024·1 cites·26 claims
4383US10675245B2Sustained release formulation of a non-steroidal anti-inflammatory drugPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Jun 9, 2020·2 cites·19 claims
4482US12296047B2Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2024·Granted May 13, 2025·0 cites·30 claims
4582US2025352471A1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
4678US2025352470A1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
4778US2023248648A1Compositions of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2022·Application pending·0 cites
4877US10123974B2Sustained release formulation of a non-steroidal anti-inflammatory drugPACIRA PHARMACEUTICALS INC·Filed 2013·Granted Nov 13, 2018·2 cites·14 claims
4977US9974744B2Sustained release formulation of a non-steroidal anti-inflammatory drugPACIRA PHARMACEUTICALS INC·Filed 2013·Granted May 22, 2018·2 cites·20 claims
5074US12370142B1Manufacturing of bupivacaine multivesicular liposomesPACIRA PHARMACEUTICALS INC·Filed 2025·Granted Jul 29, 2025·0 cites·30 claims

Showing the top 50 of 74 patent records by PatentIndex Score.

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